Sansui CA-3000
Data
General
- Manufacturer: Sansui
- Model: CA-3000
- Type: Preamplifier
- 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
- Original price approx.: 160'000 Yen (Japan, 1976), 3'250 DM
Connections
- 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
Aux 1 & 2: 130 mV, 50 kOhm
- Tape Deck 1, 2, 3: 130 mV, 50 kOhm
- Tape Deck 2 DIN: 130 mV, 50 kOhm
- Number of outputs:
- Tape Deck 1, 2, 3 Rec: 130 mV
- Tape Deck 2 Rec/Play DIN: 30 mV
- Headphones:
- Pre Out: 1.3 V
Technical Data
- Overall frequency response: 10 - 100'000 Hz, + 0.5 dB, - 1 dB
- Total harmonic distortion: < 0.03% from 20 - 20'000 Hz
- Noise margin:
- Phono 1 & 2: > 70 dB
- Tuner: > 90 dB
- Aux: > 90 dB
- Tape 1, 2, 3: > 90 dB
- Tone control:
- Bass: ± 10 dB at 50 Hz, selectable operating frequency: 100 Hz, 200 Hz, 400 Hz.
- Mids: ± 5 dB at 1000 Hz
- Treble selectable: ± 10 dB at 20000 Hz, frequency of operation 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 LF muting selectable: 0 dB, - 10 dB, - 30 dB
Special Features
- The 1976 Definition series is identified by its burgundy sheet metal enclosures and includes the units:
- AU-20000 (integrated amplifier)
- CA-2000 (preamplifier)
CA-3000 (preamplifier)
- BA-2000 (power amplifier)
- BA-3000 (power amplifiers)
- BA-5000 (power amplifiers)
Remarks
- Other models in the same series:
- Preamplifiers:
- Sansui CA-2000
- Sansui CA-3000
- Power amplifier:
- Sansui BA-2000
- Sansui BA-3000
- Sansui BA-5000
- Amplifiers:
- Sansui AU-9900
- Sansui AU-9900 A
- Sansui AU-10000
- Sansui AU-11000
- Sansui AU-11000 A
- Sansui AU-20000
Pictures
- Image: Sansui CA-3000
- Image: Sansui CA-3000
- Image: Sansui CA-3000
Reports
- Review at "Hifi Studio": [1]