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Desktop Shortwave Transmitter
Dual-band VHF/UHF transceiver
HF Power / SWR-meter

General

HAM bands 160m  80m  40m  20m  15m  10m  2m  1.25m  70cm  160m  80m  60m  40m  30m (WARC)  20m  17m (WARC)  15m  12m (WARC)  11m (CB)  10m 
Freq. stability ? ± 2.5 p.p.m. -
Tuning steps ? 25 / 12.5 kHz -

Receiver

RX-range - 136-174 / 245-246 or 400-480 MHz 160-6 MHz
Modulations - FM   All mode  
Sensitivity ? ≤ 0.25 / 0.28μV -
Selectivity ? ? -
Filters ? ? -
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ≤ 0.5W ?

Transmitter

TX-range 10-160 m 136-174 / 245-246 or 400-480 MHz 160-6 MHz
Modulations AM   CW   FM   All mode  
RF-output AM: Max 125 W, CW: Max 140 W 4-5 W 1 kW

Connections

Antenna - - SO-239
Impedance 50/600Ω 50Ω 50/75Ω
Other - - -

Electrical

Power req. Mains 7.2 V DC (2000 mAh Li-ion) None
Current RX - ? -
TX ? ? -

Physical

Manufactured Between 1956 and 1960 in USA Between 2013 and 20xx in China Between 1962 and 1965 in USA
Dimensions 526 × 350 × 406 mm
(20.71 × 13.78 × 15.98 in)
117 × 57 × 34 mm
(4.61 × 2.24 × 1.34 in)
184 × 121 × 108 mm
(7.24 × 4.76 × 4.25 in)
Weight 45.36 kg (100.1 lbs) 220 gr (7.8 oz) 1.40 kg (3.1 lbs)
Form factor Base Station Handheld Base Station

Other features

Memories ? 128 channels in 1 bank(s) None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Built-in VFO, modulator, and power supply ? -
Accessories ? ? -
MPN HEATHKIT-DX-000100B QUANSHENG-TG-000620 HEATHKIT-HM-000011