The automobile radio "A-18 / E" since 1966 produced the Murom Radio Plant.
,8caa42f5a9df53968033bf99609e44f6
'' A-18 '' is a modernization of the radio '' A-12 '' and is intended for installation in Volga cars.
,8caa42f5a9df53968033bf99609e44f6
The receiver has three ranges: LW, CB, VHF and three versions: standard "A-18" or "A-18C" (Soviet) with a VHF band of 65.8 ... 73 MHz and export A-18E "(European)
,8caa42f5a9df53968033bf99609e44f6
with the VHF band 88 ... 104 MHz. The export receiver was also issued with the letter "T" (Tropical version). In these two versions, the boundaries of the CB range are also slightly changed. Otherwise, all three models are the same. A distinctive feature of the receiver is a remote amplifier made
,8caa42f5a9df53968033bf99609e44f6
on five transistors, combined with a voltage converter for powering the UP-18 radio tubes anodes. Range DV 150 ... 408 kHz, CB 525 ... 1605 kHz. IF path AM 465 kHz, FM 8.4 MHz. Real sensitivity at 150 150
,8caa42f5a9df53968033bf99609e44f6
μV, MV 50 μV, VHF 5 μV. Adjacent channel selectivity on LW, SV - 34 dB, VHF - 24 dB. The AGC provides an input / output ratio of 60 to 6 dB. The nominal output power of the bass amplifier is 3 W, maximum
,8caa42f5a9df53968033bf99609e44f6
5. Power consumption 30 W. Dimensions of the radio 219x232x98 mm, unit UP-18 - 180x93x111 m
,8caa42f5a9df53968033bf99609e44f6
m
,8caa42f5a9df53968033bf99609e44f6
Kit weight 5.5 kg.
,8caa42f5a9df53968033bf99609e44f6
The receiver is assembled on 6 lamps and 6 transistors.
,8caa42f5a9df53968033bf99609e44f6
Broadband loudspeaker, type 3GD28.
,8caa42f5a9df53968033bf99609e44f6
The UP-18 block provides anode and glow voltages from a 12 volt car battery.
,8caa42f5a9df53968033bf99609e44f6
,null,ru,null,null,null,null