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The Central Electronics 20-A was one of the first commercial transmitters designed specifically for the amateur operator. The support for SSB helped spur this modulation on ham bands.

General characteristics

HAM bands
160m  80m  40m  20m  15m  10m 
Frequency stability
?
Tuning steps
?
Memories
?

Transmitter

TX-range
160-10 m
Modulations
AM   CW   SSB  
RF-output
?

Connections

Antenna
SO-239
Impedance
52Ω
Other
-

Electrical

Power requirements
Mains
Current drain RX
-
TX
?

Physical

Dimensions (w×h×d)
?
Weight
16.00 kg (35.3 lbs)
Form factor
Base Station
Manufactured
Between 195x and 195x in USA

Other features

Usage
Amateur / Ham radio operators
Features + options
-
Accessories
-
RigReference ID
5057
MPN
CENTRAL-ELECTRONICS-000020-A

Manuals, diagrams and brochures

Central Electronics 20A Instruction Manual PDF - Unknown size, submitted by RigReference
 
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New and second-hand prices

Estimating the value of a rig can be challenging. We collect prices paid by real hams over the years to help you estimate the value of a used Central Electronics 20-A. Just bought or sold this model? Let us know what you traded it for and help other ham operators!

These estimates are based on the following prices:

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