Spectra Wireless Remote Display

Specifications Range: Up to 100ft LED indicators: Green (On-Grade), Red (High), Blue (Low); 3 brightness levels Display: 2.8 inch IPS touchscreen; scratch-proof Power Source: (2) AA batteries or external 10–30V DC input Operating Hours: Up to 20 hours Durability: IP67 Operating Temperature: -4°F to 140°F (-20°C to +60°C) Dimensions: 6.6” x 3.0” x 1.4” (168 x 76 x 36 mm) Product Description The Spectra Precision® RD20 Wireless Remote Display enhances machine control by delivering real-time grade information directly to the operator inside the cab. Designed to work seamlessly with Spectra LR30W, LR50W and the LR60W wireless receivers, the RD20 eliminates the need for constant visual contact with the receiver mounted outside the machine. Featuring bright, color-coded LEDs—green for on-grade, red for high, and blue for low—the RD20 allows easy elevation monitoring, even from the corner of the eye. Audible tones provide additional feedback for hands-free operation, improving safety and productivity. Operators can also remotely adjust receiver settings, match on-grade, or set tilt angles directly from inside the cab—streamlining tasks like benchmarking and sports field construction. With a wireless working radius of up to 100 feet, multiple mounting options (magnets, tape, quick-disconnect plate), and a waterproof IP67 rating, the RD20 offers flexible, durable performance in harsh jobsite environments. In the Box RD20 Cabin Display ATI010561 Car Lighter Adapter Power Cable Quick Mounting System