AR9000 DSM2 9-Channel Receiver
 

Key Features

• 9 channels
• External and internal receiver
• Patented DuaLink technology
• Patent pending ModelMatch prevents flying a model using the wrong model memory (feature does not work with module systems)
• ServoSync (feature does not work with module systems)
• SmartSafe failsafe system
• US patent 7,391,320

Overview

The AR9000 combines two internal receivers and one remote receiver for path diversity and ultimate radio installation flexibility. The radio system simultaneously transmits on two frequencies creating dual RF paths. This dual path redundancy, plus the fact the remote receiver(s) is located in a different location, exposes each receiver to a different view of the RF environment providing unmatched path diversity.

A second remote receiver (SPM9545) can be added to the system to increase the receiver’s view of the RF link. This option might work well in giant-scale aerobatic planes or jets where installations become challenging. Remote receiver extensions are available in 6”, 9”, 12”, 24” and 36” lengths to provide a variety of installation options.

Spektrum’s optional Flight Log (SPM9540) is compatible with the AR9000. The Flight Log displays the receiver’s real-time voltage. It also shows individual internal and remote receivers' RF link data and overall system RF link performance.

While the optional remote receiver and Flight Log are not necessary to operate the AR9000, some large or complex models may benefit from having these items included in the setup. Every model is unique, and Spektrum’s receiver solutions allow you to customize the radio installation to match the unique demands of all your radio system installation needs.

Always purchase products from a Horizon Hobby, Inc. authorized dealer to ensure authentic high-quality Spektrum product. Horizon Hobby, Inc. disclaims all support and warranty with regards, but not limited to, compatibility and performance of counterfeit products or products claiming compatibility with DSM2 or Spektrum.

Specs

Type:	SPMAR9000
# of Channels:	9
Modulation:	DSM2
Band:	2.400–2.4835GHz Resolution: 2048
Length:	48.4mm
Width:	31mm
Height:	13.9mm
Weight:	15 g
Voltage Range:	3.5–9.6V
Antenna Length:	Main Rx: 30mm (2) Remote Rx: 30mm (2)

Tech Notes

Note:
The AR9000 features DSM2™ technology and is only compatible with DSM2 transmitters. The AR9000 will not operate with the DX6 or Spektrum surface systems. 

The AR9000 requires that at least one remote receiver be used, but can use a second remote receiver if desired.

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