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Desktop Shortwave Transmitter
Mobile VHF/UHF Transceiver
Mobile Transceiver

General

HAM bands 160m  80m  40m  20m  15m  10m  2m  70cm  ?
Freq. stability ? ? ?
Tuning steps ? 5 / 10 / 12.5 / 20 / 25 kHz ?

Receiver

RX-range - 144-148 / 438-450 MHz 403-433 / 450-470 / 470-490 / 490-512 MHz
Modulations - FM   FM  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 10-160 m 144-148 / 438-450 MHz 403-433 / 450-470 / 470-490 / 490-512 MHz
Modulations AM   CW   FM   FM  
RF-output AM: Max 125 W, CW: Max 140 W 1/50 W 45 W

Connections

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

Electrical

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

Physical

Manufactured Between 1956 and 1960 in USA Between 198x and 199x in Japan by Standard/Marantz Between 19xx and 19xx
Dimensions 526 × 350 × 406 mm
(20.71 × 13.78 × 15.98 in)
150 × 50 × 180 mm
(5.91 × 1.97 × 7.09 in)
?
Weight 45.36 kg (100.1 lbs) 1.80 kg (4.0 lbs) ?
Form factor Base Station Mobile Mobile

Other features

Memories ? 20 channels in 1 bank(s) ?
Usage Amateur / Ham radio operators Amateur / Ham radio operators Commercial / Land mobile communication
Features Built-in VFO, modulator, and power supply DTMF, CTCSS/PL. Twin RX ?
Accessories ? ? ?
MPN HEATHKIT-DX-000100B HEATHKIT-HW-000024H KENWOOD-TK-000830