Note
The QC-210 from Quezar Communications was a transistorized 2 meter amplifier for low-power transceivers. It featured better than 10 dB gain, supplying 12 watts out with 1 watt drive. It would run directly from 13.6 VDC for mobile operation but had an internal 110 VAC supply that also furnished power for the transceiver during base station use.