Compact Audio System SG-HM09A

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

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  • Year
  • 1993 ?
  • Category
  • Broadcast Receiver - or past WW2 Tuner
  • Radiomuseum.org ID
  • 370677

 Technical Specifications

  • Number of Transistors
  • Semiconductors present.
  • Semiconductors
  • Main principle
  • Superheterodyne (common)
  • Wave bands
  • Broadcast (BC) and FM or UHF.
  • Details
  • Record Player + Cassette Recorder
  • Power type and voltage
  • Alternating Current supply (AC) / 50/60 Hz, 240 Volt
  • Loudspeaker
  • - This model requires external speaker(s).
  • Material
  • Various materials
  • from Radiomuseum.org
  • Model: Compact Audio System SG-HM09A - Panasonic, Matsushita,
  • Shape
  • Book-shelf unit.
  • Dimensions (WHD)
  • 360 x 323 x 370 mm / 14.2 x 12.7 x 14.6 inch
  • Notes

  • The Panasonic SG-HM09A is a compact "all-in-one" stereo system introduced around 1993–1994. It was one of Panasonic's last affordable systems to combine a turntable, dual cassette deck, amplifier, and AM/FM tuner in a single cabinet before CD-based mini systems became dominant.

    Specifications

    AMPLIFIER SECTION

    • Input sensitivity and impedance: CD 250 mV/47 kΩ
    • Graphic equalizer: +/-10 dB, 100 Hz, 1 kHz, 10 kHz
    • Load impedance:  4 Ω-16 Ω

    FM TUNER SECTION

    • Frequency range: 87.5-108 MHz 
    • Sensitivity: 26.8 dB!. (6 µv. IHF58)
    • S/N: MONO 60 dB (65 dB, IHF)
    • Stereo separation: 1 kHz 30 dB
    • Antenna terminal: 75Ω (unbalanced)

    AM TUNER SECTION

    • Frequency range:  520~1610 kHz 

    CASSETTE DECK SECTION

    • Deck system: Full auto stop double cassette system
    • Track system: 4-track, 2-channel
    • Heads: (tape deck 1) Rec/play-Solid permalloy head, Erasing-Double-gap ferrite head, (tape deck 2) Play-Solid permalloy head 
    • Motor: DC servo motor
    • Recording system: AC bias
    • Erasing system: AC erase
    • Tape speed: 4.8 cm/sec. (1-⅞ ips)
    • Frequency response: NORMAL 50 Hz-12 kHz (DIN)
    • S/N: 50 dB (A-WTD)
    • Wow and flutter: 0.15% (WRMS)
    • Fast forward and rewind time: Approx. 120 seconds with C-60 cassette tape 

    PHONO SECTION

    • Player system: Belt Drive Automatic Turntable
    • Phono motor: DC servo motor
    • Turntable size: 28 cm (11")
    • Turntable speeds: 33-1/3 rpm, 45 rpm
    • Stylus: Sapphire (Part No. EPS-41ST)
    • Stylus pressure: 5.5 g

    GENERAL

    • Power consumption: 33 W
    • Power supply: AC 50 Hz / 60 Hz, 240 V
    • Dimensions (W x H x D): 360 x 323 x 370 mm
    • Weight:  4.8 kg 

    Made in Singapore

  • Mentioned in
  • - - Manufacturers Literature (Operating Instructions RQT1007-B)
  • Author
  • Model page created by Brian Stevens. See "Data change" for further contributors.

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