Sansui CA-3000 specifications

Category : Preamplifier

Brand : Sansui

General

connectors

Tech nical data

special features

• manufacturer: Sansui
• model: CA-3000
• type: preamp
• Made in Japan
• color: Black / Wine red "Definition"
• production period: 1975 - 1979
• power consumption: 50 W
• dimensions (WxHxD): 460 x 178 x 373 mm
• weight: 13.9 kg
• factory price approx.: 160.000 Yen (Japan, 1976), 3.250,- DM

• number of inputs:
  • Phono 1: switchable 1.5 mV, 3 mV, 6 mV and switchable 30 kOhm , 50 kOhm , 100 kOhm
  • Phono 2: switchable 1.5 mV, 3 mV, 6 mV 50 kOhm
  • Tuner: 130 mV, 50 kOhm s
  • Aux 1 & 2: 130 mV, 50 kOhm s
  • Tape Deck 1, 2, 3: 130 mV, 50 kOhm s
  • Tape Deck 2 DIN: 130 mV, 50 kOhm s
• number of outputs:
  • Tape Deck 1, 2, 3, Rec: 130 mV
  • Tape Deck 2 Rec/Play DIN: 30 mV
  • headset:
  • Pre Out: 1.3 V

• Phono 1: switchable 1.5 mV, 3 mV, 6 mV, and switchable 30 kOhm , 50 kOhm , 100 kOhm
• Phono 2: switchable 1.5 mV, 3 mV, 6 mV 50 kOhm
• Tuner: 130 mV, 50 kOhm s
• Aux 1 & 2: 130 mV, 50 kOhm
• Tape Deck 1, 2, 3: 130 mV, 50 kOhm s
• Tape Deck 2 DIN: 130 mV, 50 kOhm s

• Tape Deck 1, 2, 3, Rec: 130 mV
• Tape Deck 2 Rec/Play DIN: 30 mV
• headset:
• Pre Out: 1.3 V

• total frequency response: 10 to 100,000 Hz, + 0.5 dB, - 1 dB
• total harmonic distortion: < 0,03% 20 - 20,000 Hz
• signal-to-Noise ratio:
  • Phono 1 & 2: > 70 dB
  • Tuner: > 90 dB
  • Aux: > 90 dB
  • Tape 1, 2, 3: > 90 dB
• control:
  • Bass: ± 10 dB frequency selectable: 100 Hz, 200 Hz, 400 Hz
  • in the Middle: ± 5 dB at 1000 Hz
  • treble: ± 10dB frequency selectable: 2 kHz, 4 kHz tone, 8 kHz
  • Low Filter selectable: - 3 dB at 20 Hz or 40 Hz
  • High Filter selectable: - 3 dB at 7 kHz or 12 kHz
  • NF-Muting selectable: 0 dB - 10 dB - 30 dB

• Phono 1 & 2: > 70 dB
• Tuner: > 90 dB
• Aux: > 90 dB
• Tape 1, 2, 3: > 90 dB

• Bass: ± 10 dB frequency selectable: 100 Hz, 200 Hz, 400 Hz
• in the Middle: ± 5 dB at 1000 Hz
• treble: ± 10dB frequency selectable: 2 kHz, 4 kHz, 8 kHz
• Low Filter selectable: - 3 dB at 20 Hz or 40 Hz
• High Filter selectable: - 3 dB at 7 kHz or 12 kHz
• NF-Muting selectable: 0 dB, 10 dB, - 30 dB

• The Definition of series from 1975 is characterized by the wine-red sheet metal case and includes the units:
  • AU-20000 (amplifier)
  • CA-2000 (preamp)
  • CA-3000 (preamp)
  • BA-2000 (amplifier)
  • BA-3000 (amp)
  • BA-5000 (amplifier)

• AU-20000 (amplifier)
• CA-2000 (preamp)
• CA-3000 (preamp)
• BA-2000 (amplifier)
• BA-3000 (amp)
• BA-5000 (amplifier)

• Other models from the same series:
• pre-amplifier:
  • Sansui CA-2000
  • Sansui CA-3000

• Sansui CA-2000
• Sansui CA-3000

• power amplifier:
  • Sansui BA-2000
  • Sansui BA-3000
  • Sansui BA-5000

• Sansui BA-2000
• Sansui BA-3000
• Sansui BA-5000

• amplifier:
  • Sansui AU-9900
  • Sansui AU-9900 A
  • Sansui AU-10000
  • Sansui AU-11000
  • Sansui AU-11000 A
  • Sansui AU-20000

• Sansui AU-9900
• Sansui AU-9900 A
• Sansui AU-10000
• Sansui AU-11000
• Sansui AU-11000 A
• Sansui AU-20000

• Tuner:
  • Sansui TU-9900

• Sansui TU-9900

• image: Sansui CA-3000

• image: Sansui CA-3000

• image: Sansui CA-3000

• image: Sansui CA-3000

• Device performance in good-old-hifi [1]

• report on "Hi-Fi Studio": [2]

Comment:

Comment box:

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