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TR-7500; Trio-Kenwood (ID = 596584) Amat TRX
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TR-7500; Trio-Kenwood (ID = 596584) Amat TRX
Trio-Kenwood: TR-7500 [Amat TRX] ID = 596584 690x392
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For model TR-7500, Trio-Kenwood Electronic Inc.; Komagane:
ebay-VK: cobra.1956
Country:  Japan
Manufacturer / Brand:  Trio-Kenwood Electronic Inc.; Komagane
alternative name
Trio Corp.
Year: 1977 ? Category: Amateur TRX: Transmitter/Receiver (and Transceiver)
Semiconductors (the count is only for transistors) 52:
Main principle Superhet, double/triple conversion; ZF/IF 10700/455 kHz
Wave bands Wave Bands given in the notes.
Power type and voltage Storage Battery for all (e.g. for car radios and amateur radios) / 13,8 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
Power out
from Model: TR-7500 - Trio-Kenwood Electronic Inc.;
Material Metal case
Shape Miscellaneous shapes - described under notes.
Dimensions (WHD) 152 x 60 x 234 mm / 6 x 2.4 x 9.2 inch
Notes Kenwood Mobil-VHF-FM-Transceiver TR-7500.
Frequenzbereich: 144,000-145,975 MHz im 25-kHz-Raster; 1750-Hz-Tonruf; Relaisablage: ±600 kHz; Pout: 10 W/1 W.
Net weight (2.2 lb = 1 kg) 2.2 kg / 4 lb 13.5 oz (4.846 lb)
Price in first year of sale 775.00 DM
Source of data -- Original-techn. papers.

Model page created by Iven Müller. See "Data change" for further contributors.

All listed radios etc. from Trio-Kenwood Electronic Inc.; Komagane
Here you find 755 models, 676 with images and 204 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.