Car radio `` Alfaton-VHF-auto '' (radio designer).
Radio and electrical constructors, sets.Radio receiving devicesThe car radio "Alfaton-VHF-auto" (designer) has been producing the Kirov Instrument-Making Plant since 1990. Designed for a car that does not have a receiver or does not have a VHF range. The assembled receiver operates in the 65.8 ... 74.0 MHz range. Power is supplied from the vehicle's on-board network. A small portable speaker is used to listen to radio stations. There is an AFC system. Sensitivity 10 μV. The nominal power of the amplifier is 2 W. Receiver dimensions 40x100x178 mm, weight 2 kg. Radio constructor, it is loudly said. The radio was already assembled and configured, all that remained was to assemble all the components into a single whole, install it in the car and connect the antenna, power supply and a loudspeaker. There were options with changes in the electrical circuit. The IF amplifier was made on the FSS or on a piezoceramic filter. The ULF was made on transistors or on a K174UN9 microcircuit. There was a version of the RK in a different design.
