Cassette Player RQ-A70

Panasonic, Matsushita, National ナショナル (also tubes); Osaka

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  • Year
  • 1991
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 282232

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Cassette-Recorder or -Player
  • Power type and voltage
  • Batteries / addl. power jack / UM-3. 2 x 1,5 / 3 Volt
  • Loudspeaker
  • Permanent Magnet Dynamic (PDyn) Loudspeaker (moving coil)
  • Power out
  • 0.05 W (unknown quality)
  • Material
  • Plastics (no bakelite or catalin)
  • from Radiomuseum.org
  • Model: Cassette Player RQ-A70 - Panasonic, Matsushita,
  • Shape
  • Very small Portable or Pocket-Set (Handheld) < 8 inch.
  • Dimensions (WHD)
  • 124 x 84 x 34 mm / 4.9 x 3.3 x 1.3 inch
  • Notes

  • UKW-Stereo-/MW-Empfangsteil, Aufnahme vom Radio oder über eingebautes sowie externes Stereo-Mikrofon, Eingebauter Frontlautsprecher, Automatische Pegelanpassung
    des Mikrofons (SLE), Ein-Tasten-Aufnahmefunktion
    Stromversorgung:3 V (2 x UM 3), 3 V DC-Anschluß
    Gewicht: 205 g ohne Batterien

     SPECIFICATIONS

    General:

    • Power Requirement: Battery 3V (two "AA" size, R6/LA6 batteries); Rechargeable Battery with two included Panasonic Rechargeable Batteries (RP-BP60) AG; with optional Panasonic AC adaptor RP-AC33
    • Power Output: HP; 25mW x 2 (RMS max.) SP; 170mW x 1 (RMS max.)
    • Monitor Speaker: 3.6 cm (4Ω)
    • Input: Stereo Microphone Jack (3.5, 600Ω)
    • Output: Headphones Jack (3.5, 32Ω)
    • Dimensions (W x H x D): 84 x 123.7 x 34.2 mm
    • Weight: 9.2 oz (260g) with batteries 

    Radio Section:

    • Frequency Range: FM 88-108 MHz;  AM 525-1705 kHz
    • Sensitivity: FM 3.8uV/1.25 mW output (-3dB Limit Sens); AM 224uV/m/0.3 mW output
    • Intermediate Frequency: FM 10.7 MHz; AM 455kHz

    Tape Deck Section:

    • Frequency Response : Rec/Playback 70~8000 Hz; (with normal tape) Playback; 50-18000 Hz
    • Recording System: AC bias, Magnet erase
    • Tape Speed: 1⅞ ips (4.8 cm/s)
    • Track System: 4-track 2-channel stereo 
  • Net weight (2.2 lb = 1 kg)
  • 0.220 kg / 0 lb 7.8 oz (0.485 lb)
  • Mentioned in
  • -- Original prospect or advert
  • Author
  • Model page created by Roland Müller. See "Data change" for further contributors.

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