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New price 1961: $619.50

General characteristics

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

Transmitter

TX-range
80-10 m
Modulations
AM   CW   SSB  
RF-output
AM: 50 W, SSB/CW: 100 W

Connections

Antenna
-
Impedance
?
Other
-

Electrical

Power requirements
Mains (internal PSU)
Current drain RX
-
TX
?

Physical

Dimensions (w×h×d)
292 × 530 × 445 mm (11.50 × 20.87 × 17.52 in)
Weight
25.00 kg (55.2 lbs)
Form factor
Base Station
Manufactured
Between 1960 and 1963 in USA

Other features

Usage
Amateur / Ham radio operators
Features + options
VFO
Internal power supply
Final Tube(s): 2ea. 6146 parallel
SSB Method: Crystal Filter (9 MHz)
Accessories
-
RigReference ID
2635
MPN
E.F.-JOHNSON-INVADER

Manuals, diagrams and brochures

No documents available for this particular model.
 
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Reviews & stories

Rating Title Submitted
Awesome Transmitter 6 years ago by ac0rl
Classic Boat Anchor 8 years ago by dgalligan60

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 E.F. Johnson Invader. 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 second-hand price of the E.F. Johnson Invader is around:

  • USD 395.00 ~ USD 333.00

Price History Chart

These estimates are based on the following prices:

Year Historic price Condition Submitted by
2013 USD 550.00 Used / Good ac0rl
2012 USD 550.00 Used / Good dgalligan60
2012 USD 550.00 Used / Good ac0rl

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