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Desktop Shortwave receiver
Mobile VHF/UHF Transceiver
Base Station Amateur HF Receiver

General

HAM bands 80m  40m  20m  15m  10m  2m  70cm  80m  40m  20m  15m  10m 
Freq. stability ? ? ?
Tuning steps ? 5 / 10 / 12.5 / 20 / 25 kHz Continuous

Receiver

RX-range 10-80 m 144-148 / 438-450 MHz 10-80 m
Modulations AM   CW   SSB   RTTY   FM   AM   CW   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range - 144-148 / 438-450 MHz -
Modulations - FM   -
RF-output ? 1/50 W ?

Connections

Antenna - SO-239 RCA (Tulip)
Impedance 50 Ω 50Ω 50Ω
Other - - -

Electrical

Power req. Mains 13.8 V DC Mains
Current RX ? 600 mA ?
TX - ? -

Physical

Manufactured Between 19xx and 19xx in USA Between 198x and 199x in Japan by Standard/Marantz Between 196x and 19xx in USA
Dimensions ? 150 × 50 × 180 mm
(5.91 × 1.97 × 7.09 in)
377 × 169 × 340 mm
(14.84 × 6.65 × 13.39 in)
Weight ? 1.80 kg (4.0 lbs) 7.70 kg (17.0 lbs)
Form factor Base Station Mobile Base Station

Other features

Memories ? 20 channels in 1 bank(s) None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features ? DTMF, CTCSS/PL. Twin RX ?
Accessories ? ? ?
MPN HEATHKIT-SB-000303 HEATHKIT-HW-000024H HEATHKIT-SB-000300