Radiolink 2PCS AT9S 2.4G 9CH System Transmitter with R9DS Receiver AT9 Remote Control update version for quadcopter Helicopter

 Radiolink 2PCS AT9S 2.4G 9CH System Transmitter with R9DS Receiver AT9 Remote Control update version for quadcopter Helicopter

 
Description:
1. AT9S Size: 183 * 100 * 193mm; R9DS Size: 41 * 23 * 14mm
2. Weight: 0.88kg
3. Transmission frequency: 2.4GHz ISM band (2400MHz ~ 2483.5MHz)
4. modulation modes: QPSK
5. Channel bandwidth: 5.0MHz
6. spread spectrum: DSSS & FHSS
7. adjacent channel rejection ratio:> 38dbm
8. transmit power: <100mW (20dbm)
9. Working current: <90mA
10. Working voltage: 7.4 ~ 18.0V
11. Remote distance: 900 m ground, air 1.5 km (actual distance and flight control environment)
12. Number of channels: Channel 10, Channel 5 above can be customized
13. Support Model: includes all 120 degrees, 90 degrees swashplate helicopter, all fixed-wing, rotary-wing gliders 
14. simulator mode: you can set the simulator mode, in this mode the RF transmitter shutdown, enter a power saving mode
15. Display: 2.8-inch 16-bit true color screen with a resolution of 240 × 320 pixels
16. Support the type of receiver: R9DS (standard), R10DS,R6DS