| GENERAL | 
| Type: | Amateur HF transceiver | 
| Frequency range: | 10-80 m in five bands 
 
Plus one optional band| 80 m: |   3.5-3.8 MHz |  | 40 m: |   7.0-7.3 MHz |  | 20 m: |   14.0-14.35 MHz |  | 15 m: |   21.0-21.45 MHz |  | 10 m: |   28.5-29.1 MHz |  | 
| Tuning steps: | Analog / continuous | 
| Frequency stability: | Within ±1 KHz for 60 minutes after power on. ±100 Hz for any 30 minutes thereafter
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| Mode: | AM / SSB / CW | 
| Channels / memory management: |  | 
| Repeater shift / offset: | No | 
| Power supply: | Mains: 110 / 220 VAC | 
| Current drain / power consumption: | RX: ?W TX: Max ? W
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| Antenna impedance / connector: | 50-75 ohm / SO-239 | 
| Dimensions (W*H*D): | 360*180*398 mm (14.2*7.1*15.7") | 
| Weight: | 12.5 Kg (27.6 lb) | 
| Other features: | Crystal calibrator (100 KHz). | 
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| RECEIVER SECTION | 
| Receiver system: | ? conversion superheterodyne | 
| Sensitivity: | SSB: 0.5 uV (10 dB S/N) | 
| Selectivity: | 2.4 KHz /-6 dB) 4.2 KHz (-60 dB)
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| Image rejection: | 50 dB | 
| AF output power / speaker: | 2 W at ?% distortion / ? ohm | 
| External speaker connector: |  | 
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| TRANSMITTER SECTION | 
| RF output power: | 
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 | Pwr | 
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 | AM: | ~50 W (100 W input) |  | SSB (PEP): | ~250 W (500 W input) |  | CW: | ~150 W (300 W input) |  | 
| Modulation system: |  | 
| Max FM deviation (Factory set): | No FM | 
| Spurious emissions: | Better than -60 dB | 
| Microphone impedance / connector: | ? ohm / ?-pin (1/4" jack) | 
| Microphone input level: | ? mV | 
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| MISCELLANEOUS | 
| Manufactured: | Brazil, 1975-1985 (Discontinued) | 
| Additional info: | Tube hybrid | 
| Related documents: | RF finals: Two 6KD6 | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: |  |