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Mobile Transceiver
Remote Linear Master Oscillator / VFO

General

HAM bands 11m (CB)  ?
Freq. stability ? ≤ 100 Hz per hour after warmup
Tuning steps Channelized ?

Receiver

RX-range 26.965‐27.405 MHz -
Modulations AM   FM   All mode  
Sensitivity ? ?
Selectivity ? ?
Filters ? ?
Receiver system ? ?
IF-freqs. ? ?
Image rejection ? ?
Audio output ? ?

Transmitter

TX-range 26.965‐27.405 MHz ?
Modulations AM   FM   All mode  
RF-output 4 W ?

Connections

Antenna SO-239 Clamps / screws
Impedance 50Ω ?
Other - -

Electrical

Power req. 12.6 V DC +/- 10% External PSU or main unit
Current RX ? -
TX ? ?

Physical

Manufactured Between 201x and 201x Between 1967 and 1970 in USA
Dimensions 110 × 45 × 140 mm
(4.33 × 1.77 × 5.51 in)
254 × 171 × 279 mm
(10.00 × 6.73 × 10.98 in)
Weight 665 gr (1.5 lbs) 2.30 kg (5.1 lbs)
Form factor Mobile Base Station

Other features

Memories 40 channels in 1 bank(s) ?
Usage Citizen Band (27Mc) Amateur / Ham radio operators
Features ? ?
Accessories ? ?
MPN MIDLAND-M-ZERO-PLUS HEATHKIT-SB-000640