SPECIFICATIONS
| GENERAL | |
| Type: | HF receiver |
| Frequency range: | 0.15-30 MHz |
| Tuning steps: | Continuous |
| Mode: | AM/FM/SSB/CW |
| Channels/memory management: | Optional |
| Power supply: | Mains: 100 / 120 / 220 / 240 VAC (12 VDC option) 3*R6/AA for the optional memory unit |
| Current drain/power consumption: | 33 VA (without optional memory unit) |
| Antenna impedance/connector: | <2 MHz: Spring terminals / 500 ohms >2 MHz: SO-239 / 50 ohms |
| Dimensions (W*H*D): | 334*129*225 mm (13.15*5.08*8.86″) |
| Weight: | 6 Kg (13.23 lbs), without optional memory unit |
| Other features: | NB. Tone control. Dimmer. 20 dB attenuator. Clock/timer |
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| RECEIVER SECTION | |
| Receiver system: | Double conversion superheterodyne 1st IF: 48.055 MHz 2nd IF: 455 KHz |
| Sensitivity: | AM (10 dB S/N) 0.15.0.3 MHz: 30 uV (500 ohm) 0.3-2 MHz: 25 uV (500 ohm) 2-30 MHz: 5 uV FM (12 dB SINAD) 2-30 MHz: 1 uV SSB/CW (10 dB S/N) 0.15-0.3 MHz: 3 uV (500 ohm) 0.3-2 MHz: 2 uV (500 ohm) 2-30 MHz: 0.5 uV |
| Selectivity: | AM Wide 12 KHz (-6 dB), 25 KHz (-50 dB) AM Medium 6 KHz (-6 dB), 15 KHz (-50 dB) AM Narrow 2.7 KHz (-6 dB), 8 KHz (-50 dB FM 15 KHz (-6 dB), 30 KHz (-40 dB) SSB/CW 2.7 KHz (-6 dB), 8 KHz (-50 dB) |
| Image rejection: | |
| AF output power/speaker: | 1.5 W at 10% distortion / 8 ohms |
| External speaker connector: | 3.5 mm, 4-16 ohms |
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| MISCELLANEOUS | |
| Manufactured: | Japan, 1981-1984 (Discontinued) |
| Additional info: | |
| Related documents: | User manual (4.9 MB) |
| Modifications: | |
| Options/Accessories: | DC-7700 MU-7700 FRA-7700 FRT-7700 FRV-7700 SP-901 YR-901 YVM-112 VDC option Memory unit, 12 regular memories Active antenna unit. 0.15-30 MHz External antenna tuner. 0.15-30 MHz External VHF converter. Six different versions! External speaker CW/RTTY unit Video monitor for YR-901 |