Features of DX-R8T/E I/Q signal output allows use of third-party SDR software 150 kHz`35MHz (T-model up to 30MHz) in AM/USB/LSB/CW/FM and IQ modes Front and rear jacks make connecting accessories easy Direct frequency input to the dual VFO system Detachable front-control panel offers more mounting options Large LCD display makes operation simple Front-speaker and powerful 2W audio output makes it easy to hear signals Rugged, die-cast chassis Narrow ceramic filters (AM 2.4kHz/SSB 1kHz) and 0.5kHz audio-filtering for CW 4-level RF preamp/attenuator IF shift and RIT reduces interference Noise blanker enables clearer reception 3 banks/600 memory channels make it easy to save banks of favorite frequencies Two sets of programmed search pairs and varieties of scanning modes Auto-power-off, Sleep-timer, Dial and Key locks, RX indicator illumination and more! Computer utility software makes it easy to manage settings and edit memories Monitor shortwave signals from aviation, navigation and data sources [Standard accessories] DC cable (EDC-37) [Optional accessories] EDS-17 Front control remote kit (5m cable, front panel bracket, unit cover and hardware
| Genaral DX-R8 ALL MODELS | |
| Operating mode | USB, LSB, AM, CW, FM and I/Q output for SDR software |
| Antenna impedance | 50ohm unbalanced |
| Frequency stability | +/-1ppm |
| Power requirement | 13.8V DC +/-15% (11.7 to 15.8V DC) |
| Ground method | Negative ground |
| Current drain | Receiver: 1.0A(max.) |
| Operating temperature | -10digC to 60digC (+14digF to +140digF) |
| Dimentions | 240(w) x 94(h) x 255(d)mm (Projections not included) (9.45"(w) x 3.7"(h) x 10"(d) 240(w) x 100(h) x 293(d)mm (with projection) (9.45"(w) x 3.94"(h) x 11.54"(d) |
| Weight | Approx. 4.1kg (144.6oz) |
| Receiver | |
| Receive circuitry | Double conversion superheterodyne |
| Sensitivity | SSB: (0.15 to 1.8MHz) 0dBu(1uV) CW: (1.8 to 30MHz) -12dBu(0.25uV) AM: (0.15 to 1.8MHz) +20dBu(10uV) AM: (1.8 to 30MHz) +6dBu(2uV) FM: (28 to 30MHz) -6dBu(0.5uV) |
| Intermediate frequency | 1st 71.75MHz, 2nd 455KHz |
| Selectivity | SSB, CW, AM(narrow): 2.4KHz/-6dB 4.5KHz/-60dB AM, FM: 6KHz/-6dB 18KHz/-60dB -6dB: 6KHz or more -60dB: 16KHz or less (NFM) |
| Spurious and image rejection ratio | More than 70dB |
| Audio output power | More than 2.0W(8ohm 10%THD) |
| RIT variable range | +/-1.2KHz |
| DX-R8 Coverage * 40KHz~150KHz appears on the screen but Below 150KHz is out-of-warranty and not intended for practical use. |
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| Receiver Frequency coverage | DX-R8T (USA/Canadian): 150KHz - 29.99999MHz DX-R8E (Worldwide): 150KHz - 34.99999MHz |
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