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CM-921 2.4GHz 9CH RC Receiver with CM-921-S Satellite Control Distance to 1000M

CM-921 2.4GHz 9CH RC Receiver with CM-921-S Satellite Control Distance to 1000M

$37.99

(In stock)

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CM-921 2.4GHz 9CH RC Receiver with CM-921-S Satellite Control Distance to 1000M

Sku:M02025

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Quick Overview

CM-921 2.4GHz 9CH RC Receiver with CM-921-S Satellite Control Distance to 1000M

Availability: In stock

$37.99
  • Buy 3 for $36.79 each and save 4%

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Details

M921 DSMX Receiver Specifications 

Product Specifications 
· Type :9-Channel Full-Range DSMX/DSM2 Receiver 
· Modulation: DSMX/DSM2 
· Band: 2.4GHz 
· Dimensions (WxLxH) 30x 50 x 13mm 
CM921S: 4g, CM921-MAIN: 14g, 
Packaging total weight: 18g 
· Voltage Range: 4 - 10V 
· Antenna Length Main RX: 30mm (2) 
Key Features 
 
l Compatible with all Spektrum and JR full range DSMX/DSM2 radio systems, 
(Compatible with all Spektrum and JR 2.4G wireless remote control) 
l 9-Channel 
l features Smatrsafe technology plus preset failsafe,
Support preset throttle channel protection function
L receiving external and 2 internal receiver function
L CM921-DSMX is a two independent receiver and an external receiver combinations are used at the same time, this is a kind of multi channel wireless frequency hopping technology.
A method of frequency:
1 to plug into the BIND channel frequency receiver, batteries (or connected electrically adjustable power supply) insert any unused channel, the internal two receiver two LED lights flashing and external receiver of a LED lamp shining state.
The throttle channel 2 transmitter (for the protection of state, state control is generally a minimum throttle), pressing the remote control on the code key (lamp), and open the transmitter power, (preset channel protection function set here)
3 the internal receiver for two LED lights from shining shining to fast slow, LED light seconds receiver and external receiver to often bright, said on the frequency 3 LED lights always when.
4 remove the BIND interface to the code line, re power on each channel operation.
The new receiver only on frequency once, after the success of the pilot, remove the frequency line use.
Two, LED indicator function
1 CM921 with CM921S receiver to receive the main there are two independently, separated by two LED lights, electricity, shiny look; the frequency of shining; often bright is the motherboard and remote normal connection work.
Orange light of 2 CM921S external receiver above, electricity, shiny look; the frequency of shining bright; external receiver work.
3 CM921 package is normal in the normal connection of the remote control signal of three LED often bright; if there is a LED appear shiny, remote control and receiving re power can, because it is said with the remote control receiving shining off indication signal.
Be careful.
CM921 host with two independent satellite; when the equivalent of three satellite to receive signals at the same time, brings the signal more stable to aircraft;
CM921 host to bring the external CM921S to a signal output;
CM921S compatible SPCM9645 function, can be normal for three axis gyroscope (MB -VBAR- 3DX);
The CM921 host +SPCM945 can be normal use
Be careful.
CM921 host with two independent satellite; when the equivalent of three satellite to receive signals at the same time, brings the signal more stable to aircraft;
CM921 host to bring the external CM921S to a signal output;
CM921S compatible SPCM9645 function, can be normal for three axis gyroscope (MB -VBAR- 3DX);
The CM921 host +SPCM945 can be normal use 

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