I did not test it. I have a power supply in another listing that needs repair. Transformer works, its a pretty simple circuit. No Mic no other cords. The power supply in another listing has the cord. TX: 10-160 m RX: 1.8-2.0 / 3.5-4.0 / 7.0-7.5 / 14.0-15.2 / 21.0-21.5 / 28.0-30.0 MHz. 100 Hz / 10 KHz. Less than 500 Hz after power on Less than 100 Hz after 60 minutes. SSB / CW / RTTY. Channels / memory management. Repeater shift / offset. 13.6 VDC ±15%. Current drain / power consumption. MA TX: Max 18 A. Antenna impedance / connector. 50 ohm / SO-239. 241111311 mm (9.54.412.2). 7.3 Kg (16.1 lb). Transverter jack, IF output jack. Triple conversion superheterodyne 1st IF: 9.0115 MHz 2nd IF: 10.75 MHz 3rd IF: 9.0115 MHz. 0.25 uV (10 dB S+N/N). SSB/RTTY 2.4 KHz (-6 dB) 4 KHz (-60 dB) CW 500 Hz (-6 dB) 1.4 KHz (-60 dB) CW-N (Optional) 200 Hz (-6 dB) 1 KHz (-60 dB). AF output power / speaker. 1.5 W at? % distortion / 8 ohm. 3.5 mm, 8 ohm. Max FM deviation (Factory set). Better than -60 dB. Microphone impedance / connector. 600 ohm / 4-pin (Metal locking ring connector).