Spektrum AR7100 Series User Manual page 3

Introduction
Spektrum's AR7100 series receivers offer the ultimate system for high-
performance nitro or 500-class and larger electric helicopters. Combining
the bullet proof radio link of Spektrum's DSM2 technology with a built-
in regulator for the Rudder, Aux2, Gear and Throttle channels and an
integrated RevLimit limiter (AR7100R only), the AR7100 series receivers
make installation of these normally complex devices clean and simple.
The AR7100 features a Fail-On soft switch to ensure reliability and heavy
16AWG low resistance input power leads for uninterrupted power even
under the most demanding high-current draw applications. The newly
developed backplate rpm sensor makes this integrated receiver, limiter
and regulator system the easiest and neatest possible to install with only
one external rpm sensor lead for the limiter. Designed and developed by
helicopter experts, the all-in-one integrated design of the AR7100 takes
the hassle out of installing and properly setting up separate receivers,
regulators and limiters.
Spektrum AR7100
Applications
All sizes of nitro powered helicopters
500-class and larger electric helicopters
Co mpatible with all Spektrum™ and JR® DSM2™ full range
transmitters including:
Spektrum DX6i (RevLimit function not available as only six
channels are present)
Spektrum DX7
JR X9303 2.4
JR12X
Note: Not compatible with Spektrum's DX6 parkflyer system (DSM)
EN
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