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AR7700

The AR7700's seamless, one-wire connection and multiple output options make it easy to use a Spektrum radio system with any of the most popular multi-rotor flight controllers.

Spektrum Serial Receiver with PPM, SRXL, Remote Rx

SPMAR7700

$59.99*

*at participating retailers See similar products

Spektrum Serial Receiver with PPM, SRXL, Remote Rx

Item #: SPMAR7700

$59.99*

Retail: $68.99*

Find a Retailer Buy Now *Avaliable at participating retailers

Features

Made for multirotor

Three Output Options.
One Connector.

The AR7700 is compatible with many of the most popular flight controllers and gives users three connection options to choose from: Serial (SRXL), PPM and Remote Receiver. Just plug a single connector into the receiver port that supports the option you want to use and connect it to your flight controller.

Two AUX Ports
And A Gear Port.

The AR7700 includes extra ports that let you run functions like retractable landing gear, lights or gimbal control directly from the receiver.

Broad Compatibility

The AR7700 will work with these and many other multi-rotor flight controllers.

Controller Compatible AR7700 Receiver Modes
APM 2.6 PPM
Pixhawk PPM, DSM (SRXL or Remote Receiver)
Vector PPM
BrainFPV PPM, DSM (SRXL or Remote Receiver)
CC3D PPM, DSM (SRXL or Remote Receiver)
Crius AIO PPM
Naze32 PPM, DSM (SRXL or Remote Receiver)
KK2.1.5 PPM
Multiwii SE 2.5 PPM
Naza M Lite PPM
Naza M V2 PPM
Naze32 Acro PPM, DSM (SRXL or Remote Receiver)
Quanton PPM, DSM (SRXL or Remote Receiver)
Revo PPM, DSM (SRXL or Remote Receiver)
Sparky PPM, DSM (SRXL or Remote Receiver)
SP Racing F3 PPM, DSM (SRXL or Remote Receiver)
Vortex Quad PPM, DSM (SRXL or Remote Receiver)

Remote Receiver Included

A small remote receiver is included for larger multi-rotor applications that could use the redundancy and path diversity of patented MultiLink™ technology. By mounting the remote receiver away from the main receiver with a different antenna orientation, the odds of experiencing signal fade from signal reflection or antenna polarization are substantially reduced.

 

Access to All Your Channels

When using the SRXL and Remote Receiver connections, the AR7700 will allow you to tap into as many channels as your transmitter can support. The PPM connection can support up to 8 channels.

 

CC3D

Connect to the GND, 5V and RX line from the main or flex port on the CC3D to the Remote Rx port on the AR7700 to run DSM.

SP Racing F3

Connect the 3 pin servo connector on the 8 pin JST-SH cable to the IO2 port on the SP Racing F3 to the Remote Rx port on the AR7700 to run DSM.

Vortex Racing Quad

Connect the PPM cable from the Vortex to the PPM port on the AR7700.

Naze32 rev6

Connect to the GND, 5v, and pin 4 from the Naze to the Remote Rx port on the AR7700 to use DSM .

 

Perfect Match for AirWare Multi-Rotor Programming

Dedicated Multi-rotor Airware available for all Spektrum generation 2 transmitters including the DX6, DX7, DX9, DX18G2 and DX18 Stealth. This software upgrade was designed specifically for the multirotor enthusiast and offers tailored programming and setup options for multirotor platforms. Log onto the Spektrum community site to check for the latest AirWare updates for your transmitter.
(Available late October 2015)

Key Features

  • Compatible with popular multi-rotor flight controllers
  • Requires just one connector from receiver to controller
  • Three connection options: Serial (SRXL), PPM and Remote Receiver
  • Small, lightweight and easy to install
  • Up to 8 channels with PPM connection
  • Access to 8 or more channels with SRXL and Remote Receiver connections
  • 2 Aux ports, 1 Gear port
  • Compatible with DSM2® and DSMX® transmitters

Product Specifications

Type:
Serial receiver
# of Channels:
8–18 depending on mode of operation
Modulation:
DSM2, DSMX
Band:
2.4GHz
Length:
1.17 in (29.8mm)
Width:
1.15 in (29.3mm)
Height:
0.45 in (11.5mm)
Weight:
0.32 oz (9.15g); 0.49 oz (13.75g) with remote receiver
Voltage Range:
3.5–9.6V
Antenna Length:
6.97 in (177mm)
Experience Level:
Advanced

Overview

The AR7700 makes it easy to use a Spektrum radio system with almost any multi-rotor platform.

Three Output Options. One Connector.

The AR7700 is compatible with many of the most popular flight controllers and gives users three connection options to choose from: Serial (SRXL), PPM and Remote Receiver. Just plug a single connector into the receiver port that supports the option you want to use and connect it to your flight controller.

Broad Compatibility

The AR7700 will work with these and many other multi-rotor flight controllers:

APM 2.6: PPM
BrainFPV: PPM, DSM (SRXL or Remote Receiver)
CC3D: PPM, DSM (SRXL or Remote Receiver)
Crius AIO: PPM
Flip32: PPM
KK2.1.5: PPM
Multiwii SE 2.5: PPM
Naza M Lite: PPM
Naza M V2: PPM
Naze32 Acro: PPM, DSM (SRXL or Remote Receiver)
Quanton: PPM, DSM (SRXL or Remote Receiver)
Revo: PPM, DSM (SRXL or Remote Receiver)
Sparky: PPM, DSM (SRXL or Remote Receiver)
SP Racing F3: PPM, DSM (SRXL or Remote Receiver)

Access to All Your Channels

When using the SRXL and Remote Receiver connections, the AR7700 will allow you to tap into as many channels as your transmitter can support. The PPM connection can support up to 8 channels.

Remote Receiver Included

A small remote receiver is included for larger multi-rotor applications that could use the redundancy and path diversity of patented MultiLink™ technology. By mounting the remote receiver away from the main receiver with a different antenna orientation, the odds of experiencing signal fade from signal reflection or antenna polarization are substantially reduced.

Related Parts

Parts Listing  See All

  • DSMX Remote Receiver[SPM9645]

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Optional Accessories  See All

  • FC32 Flight Controller Rev 6 w/SPM RX Connector[SPMFC3206]

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Used In...  See All

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  • AR12120 12-Channel DSMX/XPlus PowerSafe Receiver[SPMAR12120]

  • AR8000 8-Channel DSMX Receiver[SPMAR8000]