Spektrum DX2.0 Radio

The DX2.0 is a two channel, two model memory, second generation 2.4GHz DSM (Digital Spectrum Modulation) equipped computer steering wheel radio system. Unlike ordinary 2-channel radios, Spektrum’s DX2.0 allows you complete security without you having to even think about it!

Using the DSM system DX2.0 works in the 2.4GHz band; that’s 2400 MHz as opposed to the ‘normal’ 27 and 40 Mhz that has been typically used up until now. With a frequency this high there are significant advantages. The lower positioned frequencies are so far away they cannot in any way interfere, or be interfered with by Spektrum. Also the ultra high frequency puts Spektrum well out of the range of model-generated radio interference like motors and ESC noise on electric powered cars and engines, clutches and bearings on gas powered cars. All the problematical issues that can now occur using 27 and 40MHz radios are completely eliminated with this radio. So it’s bye-bye interference.

Spektrum radios are smart, they are aware of what is going on around them. There’s no frequency crystals, no setting frequencies, Spektrum takes care of all of this for you. When you turn DX2.0 on it scans to find one of the 2.4 GHz’s 79 channels that are free and then occupies and starts to transmit on it, meantime its bound receiver scans for the transmitter’s GUID, a unique identification code that it shares with it. When it finds this the two lock and form a totally secure RF link. In the unlikely event of all 79 channels being occupied DX2.0 will go into hold mode where it will not transmit and interfere with any other 2.4GHz device, but continue to scan until it finds a vacant channel.

The transmitter features a clear LCD screen that allows you access to all of the functions available. Servo reverse, end point travel for both steering and throttle and digital steering and throttle trims are programmed via the digital trims, grip levers and function buttons. Two model memory with a three digit display is also programmed via the screen and function buttons. Although not supplied with the radio there is a charging jack already installed should you wish to power the transmitter with rechargeable batteries.

The SR 3000 receiver is a three channel DSM receiver. When first set up it has to be bound to the receiver and when doing so failsafe settings (low throttle, left turn possibly) are set to be automatically reverted to should the signal be lost, rendering the vehicle safe and recoverable.

Two servos are included in DX2. Both are race quality and speed units however in gas car applications in particular the Z590 high torque servo is intended for use on the steering to deal with the extra forces involved.


	• DSM 2.4GHz Spread Spectrum Modulation • Two channels • Easy-to-read LCD graphics display • Two-model memory • Three-character model name entry • Electronic digital trim levers for throttle and steering • Two assignable electronic grip levers • Direct display trim function • Sub-trim • Steering rate adjustment • Independent steering endpoint adjustments • Brake/throttle endpoint adjustment • Low battery alarm

	Built-in 2.4GHz DSM technology SR3000 3-channel DSM receiver Z270 Standard Race Servo Z590 Hi-Torque Race Servo

	Number of Channels 2 Modulation DSM Band 2.4GHz Servos Z270 Standard Race Z590 Torque Race Receiver SR3000 Model Memory 2 ©2007 DSM and DSM2 are trademarks or registered trademarks of Horizon Hobby, Inc. Spektrum is used with permission of Bachmann Industries,Inc.