| GENERAL | 
| Type: | Amateur HF transceiver | 
| Frequency range: | TX: 3.5-4.0 MHz RX: 3.5-4.0 MHz
 | 
| Tuning steps: | 100 Hz (Dynamic rate per turn depending on dial speed) | 
| Frequency stability: | Within ±150 Hz the first 60 minutes after power on Within 100 Hz per 30 minutes thereafter
 | 
| Mode: | SSB / CW | 
| Channels / memory management: | None | 
| Repeater shift / offset: | No | 
| Power supply: | 13.8 VDC ±10% | 
| Current drain / power consumption: | RX: Max 700 mA TX: Max 5 A
 | 
| Antenna impedance / connector: | 50 ohm / SO-239 | 
| Dimensions (W*H*D): | 180*60*250 mm (7.09*2.36*9.84") | 
| Weight: | 2.6 Kg (5.73 lb) | 
| Other features: |  | 
| 
 | 
 | 
| 
 | 
 | 
| RECEIVER SECTION | 
| Receiver system: | Single conversion superheterodyne IF: 9 MHz
 | 
| Sensitivity: | 0.4 uV (10 dB S+N/N) | 
| Selectivity: | SSB/CW 2.2 KHz (-6 dB)
 6 KHz (-60 dB)
 CW (With narrow filter option)
 500 Hz (-6 dB)
 1.6 KHz (-60 dB)
 | 
| Image rejection: |  | 
| AF output power / speaker: | 1 W at 10% distortion / 8 ohm | 
| External speaker connector: | 3.5 mm | 
| 
 | 
 | 
| 
 | 
 | 
| TRANSMITTER SECTION | 
| RF output power: | 
| 
 | Pwr | 
|---|
 | SSB (PEP): | 20 W |  | CW: | 20 W |  | 
| Modulation system: | Balanced | 
| Max FM deviation (Factory set): | No FM | 
| Spurious emissions: | Better than -40 dB | 
| Microphone impedance / connector: | 600 ohm / 4-pin (Metal locking ring connector) | 
| Microphone input level: | ? mV | 
| 
 | 
 | 
| 
 | 
 | 
| MISCELLANEOUS | 
| Manufactured: | Japan, 1987-1987 (Discontinued) | 
| Additional info: |  | 
| Related documents: |  | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: |  |