Marantz 1072 specifications

Category : Integrated amplifier

Brand : Marantz

General

connectors

Technical data

special features

presentation at good-old-hi-Fi [1]

http://audio.mezei.fr/pages/Marantz 1072.html

• manufacturer: Marantz
• model: 1072
• type: amplifier
• year of construction: 1979 - 1980
• Made in Japan
• color: silver (Front), Black (housing)
• remote control: no
• power consumption: 160W at rated power, 14W at idle
• dimensions: 146 x 416 x 240 mm (WxHxD)
• weight: 8.0 kg
• factory price approx.: 650 DM

• number of inputs: 5
  • 2x Phono impedance 47 k643961b8da111c0a15d770a1109a86d4, Sensitivity 2.0 mV
  • Aux, Tuner, Tape, impedance 25 ohms, sensitivity 180 mV
• number of outputs: 1
  • Tape Out voltage 775 mV (1kHz) impedance 220 643961b8da111c0a15d770a1109a86d4s (1kHz)

• 2x Phono impedance 47 k643961b8da111c0a15d770a1109a86d4, Sensitivity 2.0 mV
• Aux, Tuner, Tape, impedance 25 ohms, sensitivity 180 mV

• Tape Out voltage 775 mV (1kHz) impedance 220 643961b8da111c0a15d770a1109a86d4s (1kHz)

• the duration of the performance (total harmonic distortion)
  • 8 643961b8da111c0a15d770a1109a86d4: 2x 50 W (DIN) or 2 x 36 W, 0.05 % Distortion
  • 4 643961b8da111c0a15d770a1109a86d4: 2x 68 W (DIN) or 2 times 46 W 0.08 % harmonic distortion
• dynamic performance
  • 8 643961b8da111c0a15d770a1109a86d4s:
  • 4 643961b8da111c0a15d770a1109a86d4:
• total harmonic distortion:
• damping factor: 8 643961b8da111c0a15d770a1109a86d4: 45
• frequency response: 15 to 60,000 Hz (+-1dB)
• signal-to-noise ratio: 100 dB
• stereo channel separation(1kHz) Phono 47dB, Aux, Tuner, Tape: 80dB
• sound-control:
  • Bass: Yes
  • height: Yes
• Loudness: Yes
• Subsonic: Yes, -12 dB /octave 20 Hz
• Mute: no
• Direct/Line-Straight: no

• 8 643961b8da111c0a15d770a1109a86d4: 2x 50 W (DIN) or 2 x 36 W, 0.05 % harmonic distortion
• 4 643961b8da111c0a15d770a1109a86d4: 2x 68 W (DIN) or 2 times 46 W 0.08 % harmonic distortion

• 8 643961b8da111c0a15d770a1109a86d4s:
• 4 643961b8da111c0a15d770a1109a86d4:

• Bass: Yes
• height: Yes

• 2 Phono inputs

• Other models from the same series:
• Marantz 105 0
• Marantz 1072
• Marantz 1090

• image: Marantz 1072 version for rack mounting of System DC-8

• image: Marantz 1072

• image: Marantz 1072

Comment:

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