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Christmas cut off: The Christmas delivery cut-off date has passed. Delivery before Christmas is not guaranteed. For the best chance of receiving your order in time, please select Express shipping.
Please be advised that our website will undergo maintenance at 5:00 PM. We expect to be back online by 7:00 PM. During this time, the website may not function at full capacity.
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Oricom DTX4000 Dual Receive 5W UHF CB Radio
Oricom DTX4000 Dual Receive UHF CB Radio
- KEY FEATURES
- Dual receive
- IP54 dust and splash resistant
- 12/24 volt operation
- 3 memory groups of 16 channels per group (PC programmable)
- Removable front panel
- Radio can be mounted with the speaker facing upwards or downwards
- 96 multi-colour backlit display
- Back light brightness (5 pre-set levels plus auto)
- Fast scanning 80 channels within 3 seconds
- Rotary volume/channel and squelch control
- Duplex
- 38 CTCSS & 104 DCS codes
- Heavy duty diecast metal chassis
- Slide-in mounting bracket
- Auto power off (off/1h/2h/4h)
- 3.5mm external jack (for optional external speaker or PA adaptor)
| GENERAL | |
| Compliance | AS/NZS 4365:2011 |
| Frequency Range TX/RX | 476.425 - 477.4125 MHz |
| Number of TX/RX Channels | 80 UHF CB Channels (75 voice) |
| Channel Spacing TX/RX | 12.5KHz |
| Operating modes | Simplex, Repeater TX offset (+750KHz) |
| Scanning Speed | 50 msec per channel |
| Antenna Impedance | 50 Ohms Operating Volts nominal 13.8VDC to 28VDC |
| Operating Volts Range | 10 to 30VDC |
| Over Voltage Protection | Diode and Voltage regulator system |
| Over Current Protection | 2 AMP fuse |
| Reverse Polarity Protection | Shunt diode |
| Frequency stability | +/- 5 ppm |
| TRANSMITTER | |
| RF Output Power | 5 watts max |
| Modulation | F3E(FM) |
| Maximum deviation | 2.5KHz |
| Spurious Emissions | < -30dBm |
| TX Audio pre-emphasis | +6dB/Octave from 300Hz to 3KHz |
| Current consumption during TX | 1.7 AMP with 50 ohm antenna termination |
| RECEIVER | |
| Circuit Type | Dual conversion super heterodyne |
| Intermediate Frequencies | 1st IF : 21.4MHz , |
| 2nd IF : 450KHz for Main RX | |
| 1st IF : 38.85MHz, | |
| 2nd IF : 455KHz for Sub RX | |
| Maximum usable sensitivity | -123dBm for 12dB SINAD un-weighted |
| Audio output power | > 2 Watts at 8 ohm load RX Audio de-emphasis to 3KHz |
| +6dB/Octave from 300Hz | |
| Signal to Noise Ratio | > 40dB |
| Conducted Spurious Emission | > -57dBm |
| MECHANICAL | |
| Dimensions H x W x D | 31 X 128 X 147 |
| Weight | 548g transceiver only |








