Export radios "Spidola-250", "Spidola-251" and "Spidola-252".

Portable radio receivers and radios on p / p.DomesticExport radios "Spidola-250", "Spidola-251" and "Spidola-252" have been produced by the Riga radio factory "VEF" since the 1st quarter of 1974. The receivers are created on the basis of the unified model UAPP-II and operate in the ranges of DV, CB, 6 sub-bands of HF and VHF. They differ from the base radio "Speedola-207" in the frequencies of the HF, VHF bands and the indicator. There are sockets for an antenna, tape recorder, loudspeaker or telephone, external power supply. The loudspeaker is of the 1GD-48 type. Bands DV, SV, KV1: 2.0 ... 5.0 MHz (60 ... 150 m), KV2: 5.0 ... 7.4 MHz (40.5 ... 60 m), KV3: 9.5 ... 9.75 MHz (31m) , KB4: 11.7 ... 12.1 MHz (25 m). KV-5: 1 5.1 ... 17.9 MHz (19.8 ... 16.75 m) and KV-6: 21.45 ... 21.75 MHz (13 m). The VHF range of model 250 has frequencies 87.5 ... 108.0, model 251 - 87.5 ... 100.0, model 252 - 65.8 ... 73 MHz. IF AM - 465 kHz, FM - 10.7 MHz. The parameters correspond to the parameters of the VEF-Spidola-207 radio receiver. Timbre control for LF is stepped, for HF it is smooth. The frequency band in the AM path is 125 ... 4000 Hz, FM - 125..10000 Hz. Rated output power 0.4 W, maximum 0.8 W. The receivers are powered by 6 type 373 cells. The quiescent current is 20 mA. Receiver dimensions 250х365х100 mm, weight without batteries 3.2 kg.