• Country
• United States of America (USA)

• Manufacturer / Brand
• Marantz (Sound United LLC); Vista, CA

• Year
• 1978–1980

• Category
• Broadcast Receiver - or past WW2 Tuner

• Radiomuseum.org ID
• 209625

Click on the schematic thumbnail to request the schematic as a free document.

• Number of Transistors
• Semiconductors present.

• Semiconductors

• Main principle
• Superheterodyne (common)

• Wave bands
• Broadcast (BC) and FM or UHF.

• Details
• Hi-Fi equipment

• Power type and voltage
• Alternating Current supply (AC) / 110; 120; 220; 240 Volt

• Loudspeaker
• - This model requires external speaker(s).

• Power out
• 60 W (undistorted)

• Material
• Metal case

• from Radiomuseum.org
• Model: AM/FM Stereo Receiver 1530 - Marantz Sound United LLC;

• Shape
• Book-shelf unit.

• Dimensions (WHD)
• 440 x 137 x 358 mm / 17.3 x 5.4 x 14.1 inch

• Notes

• HiFi Stereo Receiver 1530

  Duration - Output power of the 1530 measured according to (US) FTC (20-20,000Hz):

  2 x 30 watts into 8 Ω resp
  2 x 33 watts into 4 Ω
  and measured with the following values according to DIN (1,000 Hz):

  2 x 48 watts into 8 Ω resp
  2 x 56 watts into 4 Ω

  
  Distortion factor 0.15%, Damping factor 30, Frequency response 18 - 30,000 Hz ± 1 dB, 3-way equalization (Treble, Mid, Lows), Loudness, Low Filter, FM Muting, Signal and Tuning Meter, Power Consumption 150 Watts.

  This model is identical to Marantz MR230 except for cabinet style.

  See also Marantz 1530L additionally with LW.

  Dauer - Ausgangsleistung des 1530 gemäß (US) FTC (20-20.000Hz) gemessen:

  • 2 x 30 Watt an 8 Ω bzw 
  • 2 x 33 Watt an 4 Ω

  und mit folgenden Werten nach DIN (1.000 Hz) gemessen:

  • 2 x 48 Watt an 8 Ω bzw
  • 2 x 56 Watt an 4 Ω                                                                                                   

  Klirrfaktor 0,15%, Dämpfungsfaktor 30, Frequenzgang 18 - 30.000 Hz ± 1 dB, 3-fach Klangregelung (Höhen, Mitten, Tiefen), Loudness, Low Filter, FM - Muting, Signal- und Tuning Meter, Leistungsaufnahme 150 Watt.

  Siehe auch Marantz 1530L zusätzlich mit Langwelle - Enpfangsmöglichkeit.

• Net weight (2.2 lb = 1 kg)
• 11 kg / 24 lb 3.7 oz (24.229 lb)

• Source of data
• - - Manufacturers Literature

• Mentioned in
• Marantz Katalog 1978 (deutsch), Serviceanleitung Seite 26 (europ. Vers.)

• Literature/Schematics (1)
• - - Manufacturers Literature (Service Manual)

• Author
• Model page created by Franz Scharner. See "Data change" for further contributors.

• Other Models

• Here you find 568 models, 559 with images and 91 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Marantz (Sound United LLC); Vista, CA