{"product_id":"emlid-reach-rs4","title":"EMLID REACH RS4","description":"\u003cdiv class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] prose-strong:font-medium [\u0026amp;_\u0026gt;*:first-child]:mt-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Emlid Reach RS4 is a next-generation multi-frequency RTK GNSS receiver designed for topographic surveys, GIS, and precision agriculture, offering centimeter-level accuracy even under dense canopy and in challenging environments. Thanks to its high-performance antenna, tilt sensor with integrated IMU, and radio, LTE, and NTRIP connectivity, it enables fast, reliable, and highly productive operations on the construction site.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\u003ch2 id=\"panoramica-prodotto\" class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003e Product Overview\u003c\/h2\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Reach RS4 is an all-band RTK GNSS receiver capable of tracking all major constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC) on L1, L2, L5, and L6 bands, with 672 dedicated channels. The unit is designed to provide fixes in less than 5 seconds, maintaining the solution even in the presence of multipath, vegetation, or complex urban environments.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e The next-generation IMU-based tilt compensation allows you to measure points with the pole tilted without losing operational accuracy, reducing stationary time and facilitating surveys in difficult-to-reach locations. The IP68-rated magnesium alloy body ensures robustness, shock resistance, water resistance, and dust resistance, making the RS4 suitable for construction sites, agricultural environments, and extreme weather conditions.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.heliguy.com\/blogs\/posts\/emlid-reach-rs4-pro-vs-rs4-vs-rs3\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\u003ch2 id=\"utilizzo-e-applicazioni\" class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003e Usage and applications\u003c\/h2\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Reach RS4 is ideal as an RTK rover connected via NTRIP or as a base\/rover pair via integrated UHF\/LoRa radio, covering both mobile surveys and local reference stations. It is used for topographic surveys, construction site layouts, high-accuracy GIS surveys, precision agriculture, and infrastructure projects where reliable and repeatable data is required.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Integration with Emlid Flow and leading GIS and construction site apps enables seamless workflows for managing points, lines, and surfaces, as well as exporting to industry-standard formats. The combination of multiple connectivity options, extended battery life, and advanced tilt makes the RS4 ideal for surveying teams requiring high productivity with rapid setup.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/docs\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\u003ch2 id=\"specifiche-tecniche-principali\" class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003e Main technical specifications\u003c\/h2\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003e GNSS and performance \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Frequencies: Multi-frequency GNSS L1, L2, L5, L6.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Constellations traced: \u003c\/p\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e GPS: L1C\/A, L2C, L5.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e GLONASS: L1OF, L2OF.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Galileo: E1‑B\/C, E5a, E6.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e BeiDou: B1I, B1C, B2a, B3I.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e QZSS: L1C\/A, L1C, L2C, L5.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e NavIC: L1‑SPS, L5‑SPS.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Number of channels: 672.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.dronesimaging.com\/en\/emlid-gnss-rtk-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e FIX time: typically \u0026lt; 5 s in RTK mode.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Refresh rate: up to 10Hz.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003eTILT and sensors \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Tilt compensation: Based on next-generation integrated IMU, optimized for quick initialization and intuitive use.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.heliguy.com\/blogs\/posts\/emlid-reach-rs4-pro-vs-rs4-vs-rs3\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Operation with tilted pole, allowing the survey of difficult-to-access points while maintaining RTK accuracy.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.heliguy.com\/blogs\/posts\/emlid-reach-rs4-pro-vs-rs4-vs-rs3\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003eMechanics and robustness \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Dimensions: 128.6 × 128.6 × 99.3 mm.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/store.emlid.com\/products\/reach-rs4\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Weight: approx. 920 g.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/shop.laserscanning-europe.com\/Emlid-Reach-RS4-Multi-Band-RTK-GNSS-Receiver\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Body: Magnesium alloy with replaceable protective bumpers.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.spatialsource.com.au\/emlid-reach-rs4-and-reach-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Degree of protection: IP68 (dustproof and waterproof).\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Operating temperatures: approximately −40 to +65 °C, suitable for extreme climates.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Quick Release Mount: Quick pole mount with standard 5\/8″ thread, designed for secure attachment even with tilted pole.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.spatialsource.com.au\/emlid-reach-rs4-and-reach-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003ePower supply and autonomy \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Autonomy: up to 16 hours of continuous work as an RTK rover with TILT active.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/eu.store.emlid.com\/products\/reach-rs4\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e High-capacity internal battery (approximately 7000 mAh) with USB Type-C charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e USB-C charging support with compatible power adapters and power banks.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n \u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003eData connectivity \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e LoRa Radio: \u003c\/p\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Power: up to 1W.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Band: 868\/915 MHz (compatible with included 860–930 MHz antenna).\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Range: Up to approximately 8 km in optimal conditions.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e UHF Radio: \u003c\/p\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Power: up to 2W.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Band: 410–470 MHz (compatible with included antenna).\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Supports professional protocols such as TRIMTALK 450S for use with dedicated radio bases.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e RTK fixes: NTRIP support with RTCM3 formats.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/blog.emlid.com\/reach-rs4-and-rs4-pro-gnss-receivers-built-for-large-scale-construction-and-demanding-fieldwork\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Position output: NMEA, LLH\/XYZ, with logging in RINEX, NMEA, LLH\/XYZ, UBX on internal memory.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Internal memory: 16 GB for recording still and cinematic sessions.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/shop.laserscanning-europe.com\/Emlid-Reach-RS4-Multi-Band-RTK-GNSS-Receiver\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Interfaces: \u003c\/p\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Bluetooth (version 4.2 or higher, depending on product revisions).\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Dual-band Wi-Fi for connecting to local networks or hotspots.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.spatialsource.com.au\/emlid-reach-rs4-and-reach-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e USB Type-C for power and data transfer.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.ghostysky.com\/the-next-generation-of-precision-is-here-emlid-launches-reach-rx2-rs4-and-rs4-pro\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003ch2 id=\"tabella-specifiche-tecniche-emlid-reach-rs4\" class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003e Emlid Reach RS4 Technical Specifications Table \u003c\/h2\u003e\n\n\u003cdiv class=\"group relative\"\u003e\n\n\u003cdiv class=\"w-full overflow-x-auto md:max-w-[90vw] border-subtlest ring-subtlest divide-subtlest bg-transparent\"\u003e\n\n\u003ctable class=\"border-subtler my-[1em] w-full table-auto border-separate border-spacing-0 border-l border-t\"\u003e\n\n\u003cthead class=\"bg-subtler\"\u003e\n\n\u003ctr\u003e\n\n\u003cth class=\"border-subtler p-sm break-normal border-b border-r text-left align-top\"\u003e Voice\u003c\/th\u003e\n\n\u003cth class=\"border-subtler p-sm break-normal border-b border-r text-left align-top\"\u003e Specification \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e GNSS frequencies\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e L1, L2, L5, L6 multifrequency\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Constellations\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e GPS, GLONASS, Galileo, BeiDou, QZSS, NavIC\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Number of channels\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e672\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e FIX RTK time\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Typically \u0026lt; 5 s\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Refresh rate\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Up to 10 Hz\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e TILT Compensation\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003eNew generation IMU, advanced tilt compensation\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Dimensions\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e 128.6 × 128.6 × 99.3 mm\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Weight\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e 920 g approximately\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Body\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003eMagnesium alloy, replaceable bumpers\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.heliguy.com\/blogs\/posts\/emlid-reach-rs4-pro-vs-rs4-vs-rs3\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Degree of protection\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e IP68, water and dust resistant\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Operating temp.\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Approximately −40 °C \/ +65 °C\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Autonomy\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003eUp to 16 hours as a tilt RTK rover\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Drums\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e High-capacity internal battery, USB-C charging\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e LoRa Radio\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e 868\/915 MHz, up to 1 W, range up to ~8 km\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e UHF Radio\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e410–470 MHz, up to 2 W, TRIMTALK 450S**\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Format corrections\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e RTCM3 via NTRIP or radio\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Position formats\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e NMEA, LLH\/XYZ\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan aria-label=\"Reach RS4 High Precision GNSS \u0026amp; GPS Receiver\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Data logging\u003c\/td\u003e\n\n \u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003eRINEX, NMEA, LLH\/XYZ, UBX on 16 GB internal\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Interfaces\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Bluetooth, dual-band Wi-Fi, USB Type-C\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/emlid.com\/reachrs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Pole mounting\u003c\/td\u003e\n\n\u003ctd class=\"px-sm border-subtler min-w-[48px] break-normal border-b border-r\"\u003e Quick release mount, 5\/8″ thread\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \n\n\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"bg-base border-subtler shadow-subtle pointer-coarse:opacity-100 right-xs absolute bottom-0 flex rounded-lg border opacity-0 transition-opacity group-hover:opacity-100 [\u0026amp;\u0026gt;*:not(:first-child)]:border-subtle [\u0026amp;\u0026gt;*:not(:first-child)]:border-l\"\u003e\n\n\u003cdiv class=\"flex\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"flex\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003ch2 id=\"contenuto-della-confezione\" class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0 md:text-lg [hr+\u0026amp;]:mt-4\"\u003e Package Contents\u003c\/h2\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e The Emlid Reach RS4 kit comes complete with everything you need to get started in the field with quick and secure setup. The included accessories are selected to take advantage of both the built-in LoRa and UHF radios, as well as ensuring easy transportation and charging.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch2 class=\"mb-2 mt-4 font-display font-semimedium text-base first:mt-0\"\u003e The package includes \u003c\/h2\u003e\n\n\u003cul class=\"marker:text-quiet list-disc\"\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Emlid Reach RS4 GNSS receiver.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Emlid Reach RS4 | GNSS RTK multifrequenza con TILT ...\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e Carrying case, designed to protect your receiver and accessories while traveling.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan aria-label=\"Emlid Reach RS4 | GNSS RTK multifrequenza con TILT ...\" data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e USB Type-C cable for charging and data connection.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e LoRa 860–930 MHz antenna for use with the integrated LoRa radio.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\u003cli class=\"py-0 my-0 prose-p:pt-0 prose-p:mb-2 prose-p:my-0 [\u0026amp;\u0026gt;p]:pt-0 [\u0026amp;\u0026gt;p]:mb-2 [\u0026amp;\u0026gt;p]:my-0\"\u003e\n\n \u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e UHF 410–470 MHz antenna for the built-in UHF radio.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e \u003cspan data-state=\"closed\" rel=\"nofollow noopener\" class=\"citation inline\"\u003e\u003ca href=\"https:\/\/www.strumentitopografici.it\/emlid-reach-rs4\/\" class=\"inline\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/span\u003e \u003c\/p\u003e\n\n\n\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003e This configuration allows Reach RS4 to be used either as an NTRIP rover or as part of a radio base\/rover solution, easily integrating it into existing surveying and GIS workflows.\u003c\/p\u003e\n\n\n\u003c\/div\u003e","brand":"EMLID","offers":[{"title":"Default Title","offer_id":56360889811288,"sku":null,"price":3299.1,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/5963\/4492\/files\/emlid-reach-rs4-hero-strumenti-topografici.webp?v=1773819301","url":"https:\/\/3digital.tech\/fr-eu\/products\/emlid-reach-rs4","provider":"3Digital","version":"1.0","type":"link"}