OVERVIEW
The DX3.0 is an improvement on the DX2.0, offering three channels
and a four model memory, as well as the proven second generation
2.4GHz DSM (Digital Spektrum Modulation) equipped computer steering
wheel radio system. As with all the Spektrum system it offers security
without even having to think about it, unlike ordinary 2 channel
radios.
SPEKTRUM ADVANTAGES
The DX3.0 system works at 2400MHZ (2.4GHz) as opposed to the conventional
27 and 40 Mhz that has been in use for model car since it first
began. 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.
A SMART RADIO
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 DX3.0 on it scans
to find one of the 2.4GHz’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 DX3.0 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.
TRANSMITTER
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. Four-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.
RECEIVER
The SR300 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, should the signal be lost, rendering the vehicle safe
and recoverable
FEATURES
- Now compatible with the MR3000 3-channel marine receiver and DSM2
surface receivers, in addition to DSM surface receivers.
- Built-in 2.4GHz DSM technology
- 3-channel DSM receiver (1)
- Easy-to-read LCD graphics display
- Now features ModelMatch model recognition technology.
- 4-model memory
- 3-Character Model Naming
- Electronic digital trim levers for throttle and steering
- Throttle deadband
- Normal and Fast modes
- Servo endpoint adjustments
- Sub Trims
- Servo Reversing
- Steering Dual Rate
- Lap Timer
- ModelMatch Model Recognition
