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Last modified 2023-12-23

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Koyo KTR-1770 Wavemaster

A picture of Koyo KTR-1770 Wavemaster

SPECIFICATIONS

GENERAL
Type:HF/VHF receiver
Frequency range: 0.15-0.35 / 0.54-30 / 76-86 / 88-108 / 108-136 / 148-174 MHz in 11 bands
Tuning steps:Analog / continuous
Frequency stability:? ppm
Mode:AM / FM / SSB
Channels / memory management: None
Power supply:9 VDC
Current drain / power consumption:? mA
Antenna impedance / connector:50 ohm / Two ?
- / Two built-in telescopic whips
Dimensions (W*H*D):380*260*140 mm (14.96*10.24*5.51")
Weight:6 Kg (13.23 lb)
Other features:




RECEIVER SECTION
Receiver system: ? conversion superheterodyne
Sensitivity:
Selectivity:
Image rejection:
AF output power / speaker:1.3 W at ?% distortion / ? ohm
External speaker connector:




MISCELLANEOUS
Manufactured:Japan, 1970-197x (Discontinued)
Additional info: Also sold as Grundig TR-807

New price 1972 in Sweden: SEK 684:-
Related documents:
Modifications and fixes:
Reviews:
Options / Accessories:
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