This is the Spektrum AR6200 6-Channel DSM2 Ultralite Full-Range Receiver.  This receiver will work with gas and electric models, and provides complete range.  This is great for helicopters requiring a 6-channel receiver.  Remote receiver extensions are available to allow you to move the remote receiver to a different location if you wish.

Features

• 6 Channels
• Internal and remote receiver
• DuaLink
• 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 fail-safe system

Overview

The AR6200 DSM2 6-channel receiver is a great solution for all model aircraft requiring full range up to six channels. This DuaLink receiver simultaneously gathers information from two receivers that is processed by patent-pending Spektrum software that combines it to form the most vivid picture of an RF signal. This dual path redundancy, plus the fact each of the two receivers is located in a slightly different location exposes each to a different RF environment and creates a bulletproof RF link in all conditions.

Specifications

Type: Full Range Aircraft Receiver
# of Channels: 6
Modulation: DSM2
Band: 2.4GHz
Dimensions (WxLxH): 21.6mm x 30.1mm x 12.3mm
Weight: 10g
Voltage Range: 3.5V-9.6V
Antenna Length: (2) 30mm