Emlid RS4 Base and Reach RX2 Rover Surveying Package | RS4-RX2-BRSV

Specifications Emlid Reach RS4 (Base) Channels: 672 Signals: GPS L1C/A, L2C, L5; GLONASS L1OF, L2OF; Galileo E1-B/C, E5a, E6; BeiDou B1I, B1C, B2a, B3I; QZSS L1C/A, L1C/B11, L2C, L5; NavIC L1-SPS Data, L5-SPS Update Rate: Up to 10 Hz RTK Precision: 7 mm + 1 ppm horizontal, 14 mm + 1 ppm vertical Tilt Compensation: RTK + 2 mm + 0.3 mm/° Radios: LoRa radio, 868/915 MHz, up to 8 km; UHF radio, 410–470 MHz, TRIMTALK 450S, up to 2W Connectivity: LTE modem, Wi-Fi 802.11 a/b/g/n, Bluetooth 5.1, RS-232, USB Type-C Ingress Protection: IP68 Battery: 5000 mAh Li-Ion, up to 16 hours as an RTK rover with tilt compensation; up to 22 hours of logging Operating Temperature: -40°F to +149°F (-40°C to +65°C) Weight: 2.04 lbs. Emlid Reach RX2 (Rover) Channels: 672 Signals: GPS L1C/A, L2C, L5; GLONASS L1OF, L2OF; Galileo E1-B/C, E5a, E6; BeiDou B1I, B1C, B2a, B3I; QZSS L1C/A, L1C/B11, L2C, L5; NavIC L1-SPS Data, L5-SPS Update Rate: 5 Hz RTK Precision: 7 mm + 1 ppm horizontal, 14 mm + 1 ppm vertical Tilt Compensation: RTK + 2 mm + 0.3 mm/° Input Data Format: RTCM3 Input Data Protocol: NTRIP Position Data Format: NMEA Connectivity: Bluetooth 4.2, USB Type-C Mount: 5/8”-11 UNC and quick release Ingress Protection: IP68, maximum depth of 1.5 meters up to 30 minutes Battery: 7000 mAh Li-Ion, up to 16 hours Operating Temperature: -4°F to +149°F (-20°C to +65°C) Weight: 0.62 lb. Emlid 1.8m Survey Pole w/Smartphone Mount Material: Aluminum Extended Length: 1.8m Collapsed Length: 0.74m Load Capacity: 22.09 lbs. Thread: 5/8-11 UNC Operating Temperature: -4°F to +158°F (-20°C to +70°C) Weight: 1.98 lbs. Product Description The Emlid Reach RS4 Base and RX2 Rover Surveying Package pairs a high-performance all-band GNSS receiver with a compact RTK rover for accurate, efficient fieldwork. The Reach RS4 serves as the base receiver, delivering strong GNSS tracking, flexible radio connectivity, and reliable correction support for demanding jobsites. The Reach RX2 works as the lightweight rover, giving crews centimeter-level RTK accuracy, tilt compensation, and a compact design for survey, GIS, utilities, and construction workflows. Together, they create a practical base-and-rover setup for teams that want accuracy without carrying a heavier rover all day. The RS4 brings 672 channels, L1/L2/L5/L6 signal support, LoRa and UHF radio connectivity, IP68 protection, and up to 16 hours of RTK rover operation with tilt. The RX2 also offers 672 channels, all-band signal tracking, RTK precision of 7 mm + 1 ppm horizontal and 14 mm + 1 ppm vertical, and a lightweight 0.62 lb body. With an aluminum tripod, bipod, survey pole, and GPS pole included, this package gives crews the core equipment needed to set up the base, run the rover, and complete accurate RTK field measurements. In the Box (1)x Reach RS4 receiver with (1)x LoRA Antenna, (1)x UHF Antenna, (1)x USB Cable and (1)x Carrying Case with strap (1)x Reach RX2 receiver with (1)x USB Cable (1)x 1.8m Survey Pole w/Smartphone Mount Pro Survey Plan Software (1 Year) (1)x Aluminum Thumb Release Anti-Crush Bipod (Fluorescent Yellow) (1)x Topo Shoe with Wide Base (1)x 8.5 ft Carbon Fiber GPS Pole (1)x Aluminum Prism Pole Tripod (Yellow)