| GENERAL | 
| Type: | Amateur VHF transceiver | 
| Frequency range: | TX: 52-54 MHz RX: 52-54 MHz
 | 
| Tuning steps: | Channelized | 
| Frequency stability: | ?% | 
| Mode: | FM | 
| Channels / memory management: | 12 regular TX 12 regular RX
 Individually selectable
 XTAL controlled
 | 
| Repeater shift / offset: | Depending on XTALs | 
| Power supply: | 13.8 VDC (Male 4-pin Jones connector) | 
| Current drain / power consumption: | RX: 0.38-1 A TX: Max 4.5 A
 | 
| Antenna impedance / connector: | 50 ohm / SO-239 | 
| Dimensions (W*H*D): | ? mm (?") | 
| Weight: | ? Kg (? lb) | 
| Other features: |  | 
| 
 | 
 | 
| 
 | 
 | 
| RECEIVER SECTION | 
| Receiver system: | Double conversion superheterodyne 1st IF: 10.7 MHz
 2nd IF: 455 KHz
 | 
| Sensitivity: | 0.35 uV (20 dB quieting) | 
| Squelch sensitivity: |  | 
| Noise figure: |  | 
| Selectivity: | ±16 KHz (-6 dB) ±32 KHz (-50 dB)
 | 
| Image rejection: | 60 dB | 
| AF output power / speaker: | 3 W at 10% distortion / 4 ohm | 
| External speaker connector: | Screw terminals, 3-4 ohm | 
| 
 | 
 | 
| 
 | 
 | 
| TRANSMITTER SECTION | 
| RF output power: | 25 W | 
| Modulation system: | Phase modulation | 
| Max FM deviation (Factory set): | ±10 KHz (±0-15 KHz adjustable) | 
| Spurious emissions: | Better than -60 dB | 
| Microphone impedance / connector: | Hi-Z / ?-pin | 
| Microphone input level: | ? mV | 
| 
 | 
 | 
| 
 | 
 | 
| MISCELLANEOUS | 
| Manufactured: | USA, 1972-197x (Discontinued) | 
| Additional info: |  | 
| Related documents: | User manual (524 KB) | 
| Modifications and fixes: |  | 
| Reviews: |  | 
| Options / Accessories: |  |