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Handheld VHF Transmitter
Handheld UHF Transceiver
Mobile Shortwave Transceiver

General

HAM bands 6m  2m  70cm  40m 
Freq. stability ? ? ?
Tuning steps Continuous ? Continuous

Receiver

RX-range - 440-450 MHz 40 m ?
Modulations - FM   SSB  
Sensitivity ? ? ?
Selectivity ? ? ?
Filters ? ? ?
Receiver system ? ? ?
IF-freqs. ? ? ?
Image rejection ? ? ?
Audio output ? ? ?

Transmitter

TX-range 6 m / 2 m
48.9-54 / 143.7-148.3 MHz
440-450 MHz 40 m ?
Modulations AM   CW   FM   SSB  
RF-output AM/CW: 65/74 W (120/140 W input) 0.4/3 W ?

Connections

Antenna - BNC -
Impedance 50-72Ω 50Ω 50Ω
Other - - -

Electrical

Power req. Mains 5.5-11 V DC ?
Current RX - ? ?
TX 120-400 W ? ?

Physical

Manufactured Between 19xx and 19xx in USA Between 198x and 199x in Japan Between 19xx and 19xx in USA
Dimensions 422 × 257 × 254 mm
(16.61 × 10.12 × 10.00 in)
? ?
Weight ? ? ?
Form factor Base Station Handheld Mobile

Other features

Memories None ? None
Usage Amateur / Ham radio operators Amateur / Ham radio operators Amateur / Ham radio operators
Features Built-in VFO
Extensive RF shielding
? ?
Accessories ? ? ?
MPN HEATHKIT-VHF-000001-'SENECA' HEATHKIT-HWS-000004 HEATHKIT-HW-000022