Spektrum 7-channel receiver 2.4 GHz FHSS PPM with Connector system JR SPMAR7610 User Manual

Product codes
SPMAR7610
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Just How Good is DSMX?
In multiple tests, 100 DSMX systems were operated simultaneously for extended periods 
of time. During these tests each of the 100 systems was monitored in flight and on  
the ground. In every test not a single case of RF link loss, latency increase or  
control degradation was experienced or recorded.
Is DSMX Compatible with DSM2?
Yes. DSMX is fully compatible with all DSM2 hardware. In fact, many pilots may find the 
DSM2 equipment they have now is all they will ever need. Even if a new DSMX transmitter 
eventually comes along that they really want, all the DSM2 receivers they have now will 
work with it.
It is important to note, however, that while DSMX is compatible with DSM2, the only way 
to experience the full benefits of DSMX in a busy 2.4 environment is by pairing a DSMX 
transmitter with a DSMX receiver.
Can DSM2 Transmitters be Upgraded to DSMX?
Yes. DX8 owners can simply download Spektrum AirWare
 v2.0 software from  
spektrumrc.com and update the firmware using their SD card. DX6i transmitters 
manufactured after October 2010 can be upgraded using instructions provided on 
spektrumrc.com. All other DX6i DSM2 transmitters can be upgraded for $75 by sending 
them to the Horizon Hobby service center. DSM2 receivers and transmitter modules cannot 
be upgraded to DSMX.
Does DSMX have ModelMatch and ServoSync?
Yes. DSMX will provide you with these and other exclusive Spektrum advantages you 
already enjoy with DSM2. Want to know more about DSMX? Visit spektrumrc.com for 
complete details on this as well as the many other reasons Spektrum is the leader in 2.4.
Note: DSMX receivers are not compatible with DSM2 remote receivers and  
DSM2 receivers are not compatible with DSMX remote receivers.
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