Pioneer C-90a specifications

Category : Preamplifier

Brand : Pioneer

General

connectors

Tech nical data

special features

• manufacturer: Pioneer
• model: C-90a
• model number: Urushi series
• type: preamp
• year of construction: 1988 - 1994
• Made in Japan
• color: Black, wood panels
• remote control
• power consumption: 26 W
• dimensions: 457 x 133 x 404 mm
• weight: 9 kg (with wood panels)
• factory price approx.: 1.200,- DM

• number of inputs:
  • Phono 1 MM: 2.5 mV, 50 kOhm , max. 450 mV
  • Phono 2 MC: switchable 0.25mV, 40 kOhm / 0.125mV, 3 Ohm
  • CD: 150 mV, 50 kOhm
  • Tuner: 150 mV, 50 kOhm
  • Tape Play 1, 2: 150 mV, 50 kOhm
  • Aux 1, 2, 3: 150 mV, 50 kOhm
• Number of outputs:
  • Tape Rec 1, 2: 150 mV, 1 kOhm
  • Pre out: 1 V, 600 ohm

• Phono 1 MM: 2.5mV, 50 kOhm , max. 450 mV
• Phono 2 MC: switchable 0.25 mV, 40 kOhm s / 0,125 mV, 3 Ohm s
• CD: 150 mV, 50 kOhm s
• Tuner: 150 mV, 50 kOhm s
• Tape Play 1, 2: 150 mV, 50 kOhm s
• Aux 1, 2, 3: 150 mV, 50 kOhm

• Tape Rec 1, 2: 150 mV, 1 kOhm
• Pre out: 1 V, 600 Ohm s

• frequency response: 20 Hz - 20 kHz, ± 0.2 dB
• total harmonic distortion: 0.002 to %
• signal-to-noise ratio:
  • Phono MM 1, 2:
  • Phono MC 3:
  • high level: > 95 dB
  • Tape: > 100 dB
• tone control
  • Bass: 100 Hz ± 9 dB
  • treble: 10 kHz, ± 9 dB
• Loudness:
• High Filter : 6 dB / octave at 10 kHz
• Low Filter (Subsonic): - 6 dB / octave at 7 Hz
• Muting: 0 dB - 20 dB

• Phono MM 1, 2:
• Phono MC 3:
• high level: > 95 dB
• Tape: > 100 dB

• Bass: 100 Hz ± 9 dB
• treble: 10 kHz, ± 9 dB

• Tape Dubbing
• unit of the Urushi series

• Further models of the Urushi series:
• amplifier
• Pioneer A-9 1 D

• preamplifier
• Pioneer C-73
• Pioneer C-90
• Pioneer C-90 a

• amplifier
• Pioneer M-73
• Pioneer M-90
• Pioneer M-90 a

• Tuner
• Pioneer F-9 1
• Pioneer F-9 3

• CD Player
• Pioneer PD-73
• Pioneer PD-75
• Pioneer PD-91
• Pioneer PD-93

• cassette Tape Deck
• Pioneer CT-91
• Pioneer CT-91 a
• Pioneer CT-93

• extract from the prospectus: Pioneer C-90 a

• report in the "Good Old Hi-Fi": [1]

Comment:

Comment box:

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