| GENERAL |
| Type: | Amateur HF transceiver |
| Frequency range: |
USA
TX: 10-160 m + WARC and 5.3 MHz
RX: 0.135-35 MHz
|
| Tuning steps: | 10 / 100 / 500 Hz, 1 / 2.5 / 5 / 9 / 10 / 12.5 / 20 / 100 KHz |
| Frequency stability: | ±? ppm |
| Mode: | AM / FM / SSB / CW |
| Channels / memory management: |
600 regular in 3 banks with alpha tags
1 scan edge pair
2 priority
Non-volatile EEPROM storage
|
| Repeater shift / offset: | ±100 KHz (Default) |
| Power supply: | 11.7-15.8 VDC |
| Current drain / power consumption: | RX: 0.7-1 A
TX: Max 20 A |
| Antenna impedance / connector: | 50 ohm / SO-239 |
| Dimensions (W*H*D): | 240*94*255 mm (9.45*3.7*10") |
| Weight: | 4.1 Kg (9 lb) |
| Other features: |
CTCSS/PL encoder. Built-in keyer with full QSK. IF shift. NB.
Detachable front panel. Serial PC-control. Cloning. Dimmer. I/Q output.
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| RECEIVER SECTION |
| Receiver system: |
Double conversion superheterodyne
1st IF: 71.75 MHz
2nd IF: 455 KHz
|
| Sensitivity: |
AM
0.15-1.8 MHz: 10 uV
1.8-30 MHz: 2 uV
FM
28-30 MHz: 0.5 uV
SSB/CW
0.15-1.8 MHz: 1 uV
1.8-30 MHz: 0.25 uV
|
| Selectivity: |
AM Narrow:
2.4 KHz (-6 dB)
4.5 KHz (-60 dB)
AM/FM:
6 KHz (-6 dB)
18 KHz (-60 dB)
SSB/CW:
2.4 KHz (-6 dB)
4.5 KHz (-60 dB)
|
| Image rejection: | 70 dB |
| AF output power / speaker: | 2 W at 10% distortion / 8 ohm |
| External speaker connector: | 3.5 mm, 8 ohm |
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| TRANSMITTER SECTION |
| RF output power: |
| High | Low | S-Low |
|---|
| AM: | 40 W | 4 W | 400 mW |
| FM: | 100 W | 10 W | 1 W |
| SSB (PEP): | 100 W | 10 W | 1 W |
| CW: | 100 W | 10 W | 1 W |
NB! The S-Low level is internally adjustable between 0.1-2 W
|
| Modulation system: |
AM: Low power modulation
FM: Reactance modulation
SSB: Balanced modulation
|
| Max FM deviation (Factory set): | ±2.5 KHz |
| Spurious emissions: | Better than -50 dB |
| Microphone impedance / connector: | 300 ohm / 8-pin (Metal locking ring connector) |
| Microphone input level: | ? mV |
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| MISCELLANEOUS |
| Manufactured: | Japan, 201x-20xx |
| Additional info: | This is basically an updated DX-SR8 with I/Q output for SDR use |
| Related documents: | User manual (2.4 MB) |
| Modifications and fixes: | |
| Reviews: | |
| Options / Accessories: |
ADUA-83
DM-330MV(E/T)
DM-340MV(E/T)
EDS-17
EDX-2
EMS-14
EMS-64
ERW-7
|
DC power cord with dual fuseholders. 25 A
Switch mode power supply. 5-15 VDC, 30 A peak
Regulated power supply. 0-15 VDC, 35 A peak
Front panel remote kit
Automatic longwire antenna tuner
Desk microphone
Hand microphone
USB programming cable
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