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Last modified 2018-06-22

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Trio 9R-4J

A picture of Trio 9R-4J

SPECIFICATIONS

GENERAL
Type:HF receiver
Frequency range:0.55-30 MHz in four bands
Tuning steps:Continuous
Mode:AM/CW
Channels/memory management:No
Power supply:Mains
Current drain/power consumption:? W
Antenna impedance/connector:? ohms / ?
Dimensions (W*H*D):390*210*240 mm (15.35*8.27*9.45")
Weight:11 Kg (24.25 lbs)
Other features:




RECEIVER SECTION
Receiver system:? conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:
Selectivity:
Image rejection:
AF output power/speaker:? W at ?% distortion / ? ohms
External speaker connector:




MISCELLANEOUS
Manufactured:Japan, 1959-1963 (Discontinued)
Additional info:9 tubes.
New price 1959 in Sweden: 395:- SEK
Related documents:Schematic (57 Kb)
Modifications:
Reviews:
Options/Accessories:
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