Heathkit MT-1 'Cheyenne' Mobile Shortwave Transmitter

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The Heathkit MT-1 'Cheyenne' transmitter matches the Heathkit MR-1 'Comanche' receiver.

It features a built-in VFO, controlled carrier modulator, four RF stages, 6146 final amplifier, and pi-network (coaxial) output coupling. A spotting switch is provided to allow tuning the transmitter "off-the-air" and a specially designed ceramic element microphone with push-to-talk switch assures properly shaped audio response for effective modulation with plenty of "punch." All power necessary for mobile operation is furnished by the Heathkit HP-10 mobile power supply. Simple conversion to fixed station operation is easily accomplished by using the Heathkit HP-20 AC power supply. Styling of both the "Comanche" and "Cheyenne" features a one-piece die-cast front panel with raised meter, tuning dial and control panel escutcheons, and die-cast knobs. Color styled in two-tone gray and gray-green.

Frequency range

RX-range
-
TX-range
80 / 40 / 20 / 15 / 10 m
HAM bands
80m  40m  20m  15m  10m 
Stability
-
Tuning steps
-
Filters
-

Receiver

Modulations
-
Sensitivity
-
Selectivity
-
Receiver system
-
IF-frequencies
-
Image rejection
-
Audio output
-

Transmitter

Modulations
CW  
RF-Output
90 W

Connections

Antenna
-
Impedance
50Ω

Electrical

Power requirements
External PSU (500-600V DC @ 100 mA; 6.3 V @ 4.7 A or 12.6 V @ 2.35 A AC/DC)
Current drain RX
-
TX
-

Physical

Dimensions (w×h×d)
308 × 155 × 254 mm (12.13 × 6.10 × 10.00 in)
Weight
7.00 kg (15.4 lbs)
Form factor
Mobile
Manufactured
Between 195x and 196x in USA
MPN

Other features

Memories
-
Usage
Amateur / Ham radio operators
Features + options
-
Accessories
-

Manuals, diagrams and brochures

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What is it worth?

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the current value of the Heathkit MT-1 'Cheyenne'. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

Based on historic data, today's value of the Heathkit MT-1 'Cheyenne' might be around:

  • USD 44.00
Price Condition Year User
USD 90.00 Used / Good 2010 AC7KH

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