hallicrafters MODEL CRX-4 (CIVIC PATROL)
真空管式の受信機です。
受信周波数は、30MHz〜50MHz、FMです。
下記は、ネット調べ情報です。
hallicrafters MODEL CRX-4
Civic Patrol CRX-4
Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX
Country United States of America (USA)
Manufacturer / Brand Hallicrafters, The; Chicago, IL and Arlington/Grand Prairie, TX
Year 1959?1964
Category Commercial Receiver (may include amateur bands)
Technical Specifications
Number of Tubes 7
Valves / Tubes
Main principle Superheterodyne (common); ZF/IF 10700 kHz
Wave bands FM Broadcast Band Only
Power type and voltage Alternating Current supply (AC) / 120 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) / O 5 inch = 12.7 cm
Shape Tablemodel without push buttons, Mantel/Midget/Compact up to 14
Dimensions (WHD) 13 x 7 x 7.25 inch / 330 x 178 x 184 mm
Notes Silicon diode rectifier, cover 30 to 50 MHz, squelch control