Harvard 420M CB27/81 UK FM CB radio - On The Air test 8may26

Ater servicing this superbly performing Cybernet 134 chassis set (upper tier chassis version) , it was time to test it. Incredible receive with it coming in just under 0.195uV for 10dB SINAD. Recorded 8th May 2026 Mr Chippie drove along our usual 6-mile test route, the 'wrong side' of a hill. He stopped at the five mile point for a low power static test. The radio was set for 4.0W on full power & 0.4W (400mW) on low power. A standard replacement mike was used throughout. The factory original microphone wass tested into our base station at the end. Our continued thanks to Thunderpole for kindly supplying the T3000 radio (and new mike) which is fitted to the test vehicle at no cost to us. This is the sole reason for the 'paid promotion' marker on this video. Richard, G0OJF Richard, 2E0FKC (Mr. Chippie) Lincolnshire, UK [email protected] Ebay stuff https://www.ebay.co.uk/usr/g0ojf