| Type: | Amateur HF linear amplifier | 
| Frequency range / band(s): | 10-160 m + WARC | 
| Output power: | SSB: 600 W (PEP) CW: 500 W
 | 
| Drive power: | 75 W | 
| Power supply: | Mains | 
| Current drain / power consumption: | Max ? A | 
| Impedance / connectors: | 50 ohm / Two SO-239 (M-jacks) | 
| Dimensions (W*H*D): | ? mm (?") | 
| Weight: | ? Kg (? lb) | 
| Manufactured: | Japan, 19xx-19xx (Discontinued) | 
| Other: |  | 
| Related documents: | Schematic (68 KB) Two 4CX250B radial beam power tetrodes
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| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: |  |