Dual Rec.2.4 Dual FHSS 12 mic Graupner W9725

Dual Rec.2.4 Dual FHSS 12 mic Graupner W9725 This series was developed for small and medium-size models, gliders, and helicopters. The receiver for connection of 12 servos is a high-quality 2.4 dual FHSS dual receiver with very high sensitivity and enormous immunity to interference. The electronic system is located on two boards. The HF unit is a dual unit with each part being addressed by one aerial. This guarantees full aerial diversity. The signal packets from the two aerials are analysed continuously and assessed for completeness and validity. These and other control functions are handled by a state-of-the-art 32-bit ARM processor.
Failsafe programming can be done individually for each channel. Like the large on-board electronic systems, the Dual Receiver 2.4 Dual FHSS Micro series is designed for maximal safety. This includes: dual watchdog function, sophisticated protection of outputs against interference, high power capacity, 5-volt signal voltage, 4-9-volt operating voltage, option to connect an external electronic switch, high temperature resistance.

Temperature range : -15...+55 °C
Aerial length: 2x190 mm
Aerial : Draht
All-up weight, approx.: 30 g
Frequency : 2400 MHz
Range approx. : 2000 ... 4000 m
Dimensions (LxWxH): 55x34x19 mm
Modulation: 2.4GHz
Operating voltage : 4-9 V