Marantz SD 7 specifications

Category : Cassette decks

Brand : Marantz

General

connectors

Tech nical data

special features

• manufacturer: Marantz
• model: SD 7
• type: cassette Tape Deck
• year of construction: 1981 - 1982
• Manufactured in: Japan
• color: Black
• remote control: Yes, cable remote control RMC-1 optional
• power consumption:
• dimensions (W x h x d): 416 x 146 x 243 mm
• weight: 9.5 kg
• factory price approx.: 2'498 DM
  • rack handles: RHA-8 optional
  • wood case: optional

• rack handles: RHA-8 optional
• wood case: optional

• inputs:
  • MIC 1, 2: 0,15 mV, 6.8 kOhm
  • Line In: 30 mV, 35 kOhm
• outputs:
  • Line Out: 650 mV, 1.2 ohms
  • headset:

• MIC 1, 2: 0,15 mV, 6.8 kOhm
• Line In: 30 mV, 35 kOhm

• Line Out: 650 mV, 1.2 ohms
• headset:

• engines: 2, DC Servo
• heads: 3, Sendust and ferrite
• 2 tape speed: 4.75 cm/s, 9.5 cm/s
• flutter:
  • 4.75 cm/s: 0,05% (WRMS ), with 0.09% (DIN)
  • 9.5 cm/s: 0,03% (WRMS ) of 0.06% (DIN)
• frequency response at 4.75 cm/s:
  • type I - Normal: 25 - 17'000 Hz
  • type II chrome: 25 - 17'500 Hz
  • type III - FeCr : 25 - 18'000 Hz
  • type IV metal: 25 - 20'000 Hz
• frequency response at 9.5 cm/s:
  • type I - Normal: 25 - 21'000 Hz
  • type II chrome: 25 - 23'000 Hz
  • type III - FeCr : 25 - 23'500 Hz
  • type IV metal: 25 - 25'000 Hz
• signal-to-noise ratio:
  • 4.75 cm/s: 54 dB of metal, with Dolby 64 dB
  • 9.5 cm/s: 63 dB metal, with Dolby 72 dB
• total harmonic distortion: < 1% (0 dB)
• rewinding speed: less than 85 sec (C-60)

• 4.75 cm/s: 0,05% (WRMS ), with 0.09% (DIN)
• 9.5 cm/s: 0,03% (WRMS ) of 0.06% (DIN)

• type I - Normal: 25 - 17'000 Hz
• type II chrome: 25 - 17'500 Hz
• type III - FeCr : 25 - 18'000 Hz
• type IV metal: 25 - 20'000 Hz

• type I - Normal: 25 - 21'000 Hz
• type II chrome: 25 - 23'000 Hz
• type III - FeCr : 25 - 23'500 Hz
• type IV metal: 25 - 25'000 Hz

• 4.75 cm/s: 54 dB of metal, with Dolby 64 dB
• 9.5 cm/s: 63 dB metal, with Dolby 72 dB

• Left
• display 2 LED rows's

• Other models from the same series:
• pre-amplifier:
  • Marantz SC-5
  • Marantz SC-6
  • Marantz SC-7
  • Marantz SC-8

• Marantz SC-5
• Marantz SC-6
• Marantz SC-7
• Marantz SC-8

• power amplifier:
  • Marantz SM-5
  • Marantz SM-6
  • Marantz SM-7
  • Marantz SM-8

• Marantz SM-5
• Marantz SM-6
• Marantz SM-7
• Marantz SM-8

• amplifier:
  • Marantz PM-4
  • Marantz PM-5
  • Marantz PM-6
  • Marantz PM-8

• Marantz PM-4
• Marantz PM-5
• Marantz PM-6
• Marantz PM-8

• Tuner:
  • Marantz ST-7
  • Marantz ST-8

• Marantz ST-7
• Marantz ST-8

• Tape Deck:
  • Marantz SD 7
  • Marantz SD 9020

• Marantz SD 7
• Marantz SD 9020

• record player:
  • Marantz TT-1000

• Marantz TT-1000

• extract from the prospectus: Marantz SC-7 , SD-7, SM-7, ST-7

• extract from the prospectus: Marantz SC-7 , SD-7, SM-7, ST-7

• External Link to website, "The Vintage Knob": [[1]]

Comment:

Comment box:

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