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All Transistor RQ-500

All Transistor RQ-500; Panasonic, (ID = 1977532) R-Player All Transistor RQ-500; Panasonic, (ID = 1977533) R-Player
All Transistor RQ-500; Panasonic, (ID = 1977534) R-Player All Transistor RQ-500; Panasonic, (ID = 1978292) R-Player
All Transistor RQ-500; Panasonic, (ID = 1978293) R-Player All Transistor RQ-500; Panasonic, (ID = 1978294) R-Player
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All Transistor RQ-500; Panasonic, (ID = 1977532) R-Player
Panasonic,: All Transistor RQ-500 [R-Player] ID = 1977532 1400x1107
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For model All Transistor RQ-500, Panasonic, Matsushita, National ナショナル (also tubes); Osaka
 
Country:  Japan
Manufacturer / Brand:  Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Year: 1966 ?? Category: Sound/Video Recorder and/or Player
Semiconductors (the count is only for transistors) 7: 2SB173 2SB175 2SB175 2SB175 2SB324 2SB324 2SB172
Main principle Audio-Amplification
Wave bands - without
Details Tape Recorder
Power type and voltage Alternating Current supply (AC) / 105; 110; 115; 230 Volt
Loudspeaker Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil) - elliptical
Power out 1.5 W (unknown quality)
from Radiomuseum.org Model: All Transistor RQ-500 - Panasonic, Matsushita,
Material Leather / canvas / plastic - over other material
Shape Tablemodel, with any shape - general.
Dimensions (WHD) 9.5 x 5 x 7.8 inch / 241 x 127 x 198 mm
Notes

SPECIFICATIONS

Power source: Local voltage 105V, 110V, 115V, 230V.
Power consumption: abt. 20W.
Recording system: AC Bias 35 hz..
Erasure system: DC Erasure.
Track system: Double Track Recording System.
Tape speeds: 3¾ ips (9.5cm/sec) and 1⅞ ips. (4.75 cm/sec).
Playing time: 1 hour at 3¾ ips & 2 hours at 1⅞ ips with 5" Reel Tape.
Frequency response: 70 - 7,000 Hz at 3¾ ips & 70 - 4,000 Hz at 1⅞ ips.
Operation: Level Operation.
Wow and flutter: 0.4% down (at 3¾ ips)
Inputs impedance: Microphone 20KΩ, Radio 1.5MΩ.
Output impedance: External speaker 8Ω.
Built-in speaker: 6" x 3" dynamic speaker.

Net weight (2.2 lb = 1 kg) 8 lb 0 oz (8 lb) / 3.632 kg
Literature/Schematics (1) - - Manufacturers Literature (Schematic)

Model page created by Christian Schaufelberger. See "Data change" for further contributors.



All listed radios etc. from Panasonic, Matsushita, National ナショナル (also tubes); Osaka
Here you find 2580 models, 2330 with images and 503 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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