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Desktop Shortwave receiver
Portable HF/VHF Receiver
Handheld VHF/UHF Transceiver

General

HAM bands 80m  40m  20m  15m  10m  ? 2m  70cm 
Freq. stability ? ? ±2.5ppm
Tuning steps ? ? 5 / 6.25 / 10 / 12.5 / 25 / 50 / 100 kHz

Receiver

RX-range 10-80 m 0.1-30 MHz (AM, SSB)
87-108 MHz (FM)
118-137 MHz (AM)
136-174 / 400-470 MHz
136-174 / 400-480 MHz
136-174 / 420-520 MHz
144-146 / 430-440 MHz
76-108 MHz
Modulations AM   CW   SSB   AM   FM   SSB   FM   N-FM  
Sensitivity ? AM 0.1-30 MHz: 2 µV (10 dB S+N/N)
AM 118-137 MHz: 4 µV (1000 Hz, 30% mod)
W-FM: 4 µV (20 dB S/N, mono)
SSB: 0.5 µV (10 dB S+N/N)
0.25µV (12dB SINAD)
Selectivity ? AM/SSB (BW=6 kHz)
>6 kHz (-6 dB), <12 kHz (-60 dB)
AM/SSB (BW=4 kHz)
>4 kHz (-6 dB), <9 kHz (-60 dB)
AM/SSB (BW=2.3 kHz)
>2.3 kHz (-6 dB), <5 kHz (-60 dB)
12.5 / 25 kHz
Filters ? ? ?
Receiver system ? PLL ?
IF-freqs. ? ? ?
Image rejection ? >60 dB (0.1-30 / 118-137 MHz) >50 dB (87-108 MHz) ?
Audio output ? Internal speaker / headphones 500mW max

Transmitter

TX-range - - 136-174 / 400-470 MHz
136-174 / 400-480 MHz
136-174 / 420-520 MHz
144-146 / 430-440 MHz
Modulations - - FM   N-FM  
RF-output ? - VHF: 5W, UHF: 4W max

Connections

Antenna - F-type + Built-in telescopic SMA
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. Mains 9V DC (Mains or 6×D cells) 7.4V DC
Current RX ? 510-830 mA ?
TX - - ?

Physical

Manufactured Between 1963 and 1975 in USA Between 200x and 200x in China Between 201x and 20xx in China
Dimensions 375 × 197 × 317 mm
(14.76 × 7.76 × 12.48 in)
506 × 235 × 226 mm
(19.92 × 9.25 × 8.90 in)
62 × 125 × 34 mm
(2.44 × 4.92 × 1.34 in)
Weight 9.10 kg (20.1 lbs) 6.60 kg (14.6 lbs) with power supply 490 gr (1.1 lbs)
Form factor Base Station Portable Handheld

Other features

Memories ? 70 channels in 1 bank(s) 999 channels in 1 bank(s)
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? ANL
Dual clock
Dual display
VOX
DTMF
Stopwatch
Alarm
SOS function
Accessories ? ? ?
MPN COLLINS-000075S-3B TECSUN-HAM-002000 WOUXUN-KG-UV000008D