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UHF Receiver
VHF/UHF Scanner / receiver
FM Monitor Receiver

General

HAM bands 70cm  ? 2m 
Freq. stability ? ? ± .001% (High band) ± .002% (Low-band)
Tuning steps Fixed channel 5 / 12.5 / 25 kHz ?

Receiver

RX-range 406-512 MHz 30-50 / 118-174 / 406-512 / 800-950 MHz 147-174 MHz
Modulations FM   AM   FM   FM  
Sensitivity ? ? ≥ 0.5 µV (High-band)
≥ 0.35 µV (Low-band)
Selectivity ? ? ± 5 kHz @ 6 dB
± 17 kHz @ 100 dB
Filters ? ? ?
Receiver system XTAL Double conversion superheterodyne ?
IF-freqs. ? 1st: 10.7 MHz
2nd: 455 KHz
?
Image rejection ? ? ?
Audio output Internal speaker ? 1.5 W @ 10% THD, internal speaker

Transmitter

TX-range - - -
Modulations - - -
RF-output ? ? ?

Connections

Antenna - - -
Impedance 50Ω 50/75 Ω ?
Other - - -

Electrical

Power req. 12V DC 4.8V DC (4R6/AA NiCd cells) or 13.2V DC external Mains (117 V AC, 60 cycles)
Current RX ? ? 75 W
TX - - -

Physical

Manufactured Between 19xx and 19xx Between 198x and 198x (by AOR) in Japan Between 196x and 19xx in USA
Dimensions ? ? 330 × 178 × 187 mm
(12.99 × 7.01 × 7.36 in)
Weight ? ? 7.25 kg (16.0 lbs)
Form factor Mobile Unknown Base Station

Other features

Memories 1 channels in 1 bank(s) 20 channels in 1 bank(s) 6 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ? ?
Accessories ? ? ?
MPN REGENCY-ACT-R000001-UHF REGENCY-MX-004000 HAMMARLUND-MR-000050X