Features:
1. Fast response, 3ms only, which is much less than the average 20ms even 9 channels act synchronously.
2. English, Chinese, Espanol, Deutsch, French, Italiano, Turkish, Russian & Korean menu can be switched, full types specialized helicopter 8 swash plate modes, fixed wing 2 airfoils, 3 rears, gliders 4 airfoils and 2 rears, multi-copter menu.
3. DSSS and FHSS spread-spectrum technology working synchronously, QPSK modulation support excellent anti-interference performance.
4. Programmable mix control. Basic menu, advanced menu, graphic view for verities of throttle and servo curve.
5. Support S-BUS, PPM and PWM signal.
6. Unique telemetry
Receiver integrates signal strength and voltage telemetry sensor.
Both R10DS and R9DS support extended engine voltage telemetry module PRM-01 and OSD
info telemetry module PRM-02. PRM-02 can feedback GPS, SPEED, voltage etc. on AT9S/AT10 display when work with flight controller APM or PIX.
7 .4096 section precision, 0.25us per section, servo anti-shake rudder.
8. Vibration alarm.
9. Support USB online upgrade, the upgrade firmware V1.3.2 add CAR and BOAT model type.
10. Four VR switches, three three-gear switches, four two-gear switches, a reset
trainer switch. Support multiple aerial control mode and PTZ control.
11. 15 model memory.

Specification:
1. Size: AT9S- 183*100*193mm, R9DS- 41*23*14mm
2. Weight: 0.88kg
3. Frequency: 2.4GHz ISM band (2400MHz to 2483.5MHz)
4. Modulation mode: QPSK
5. Channel bandwidth: 5.0 MHz
6. Spread spectrum: DSSS&FHSS
7. Adjacent channel rejection: >38dbm
8. Transmitter power: <100mW (20dbm )
9. Operating current: <90mA
10. Operating voltage: 7.4~18.0V
11. Control distance: more than 900 meters ground, 1500 meters air, the actual control distance depends on the flying environment
12. Channel: 9 channels
13. Compatible model: include all 120 degree and 90 degree swash-plate helicopter, all fixed wings, glider and multi-rotor
14. Simulator model: under the simulator model the transmitter action turn off, change
to power saving model
15. Screen: 2.8 inches 16 colorful screen, 240*320 pixels
16. Support receivers: R9DS (S-BUS&PWM), R10DS and R6DS

Package Includes:

Item Qty
RadioLink AT9S Transmitter 1
R9DS receiver 1
Neckstrap 1
Manual in CD format 1

Package Excludes:

Item Qty
AA Battery for transmitter 8