The ADI AT-400 is a handheld UHF transceiver. It covers 430-440 MHz for both receive and transmit. RF output is 2W. The radio has 1 memory bank with 20 channels. It features 1750Hz tone, CTCSS, and DTMF. Power requirements are 6-15V DC. Dimensions are 83.5 × 55 × 31 mm. Current drain is 13-250 mA on receive and a maximum of 950 mA on transmit.
Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used ADI AT-400. Just bought or sold this model? Let us know what you traded it for and help other ham operators!
These estimates are based on the following prices: