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Desktop HF/VHF/UHF Scanner / receiver
440 MHz transceiver

General

HAM bands ? 70cm 
Freq. stability ? ?
Tuning steps 5 kHz to 995 kHz in increments of 5 or 12.5 kHz Channelized

Receiver

RX-range 0.5-600 / 800-1300 MHz 420-450 MHz (444-450 MHz guaranteed)
Modulations AM   FM   W-FM   USB   LSB   FM  
Sensitivity FM ≥ 0.5µV across most of the range
AM/SSB ≥ 3.0µV across most of the range
0.5 µV (20 dB quieting)
Selectivity ? 7 MHz @ -6 dB / 20 MHz @ -50 dB
Filters ? ?
Receiver system ? Double conversion superheterodyne
IF-freqs. ? 10.7 MHz / 455 kHz
Image rejection ? 60 dB
Audio output 500 mW into 8 ohms @ 10% THD 3 W @ 10% (5 W max)

Transmitter

TX-range - 420-450 MHz (444-450 MHz guaranteed)
Modulations - FM  
RF-output ? 10 W

Connections

Antenna BNC SO-239
Impedance 50Ω 50Ω
Other - -

Electrical

Power req. 11-16 V DC from external supply 11.5-14.5 V DC
Current RX ? 180-800 mA
TX - 4.0 A max

Physical

Manufactured Between 1986 and 199x Between 197x and 197x in USA
Dimensions 150 × 55 × 180 mm
(5.91 × 2.17 × 7.09 in)
?
Weight 650 gr (1.4 lbs) ?
Form factor Base Station Mobile

Other features

Memories 1000 channels in 10 bank(s) @ 20 channels/second 12 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators
Features Signal strength meter
AF (Audio Frequency) Scan
Attenuator
?
Accessories ? ?
MPN AOR-AR-002800 REGENCY-HR-000440