Sansui G 22000 (1978-1980)
Specifications
| Feature | Specification |
| Year of Production | 1978-1980 |
| Power Specifications | 300W per channel (8Ω), 400W per channel (4Ω), stereo |
| Impedance | 4-16Ω |
| Sensitivity | Unknown |
| Key Features | Dual mono design, separate power supply for each channel, massive toroidal transformer, dual VU meters, DC-coupled amplifier design, separate preamp and power amp sections, high damping factor, phono stage with MC/MM compatibility |
Historical Significance
Flagship model of Sansui's G-series, one of the most powerful and technically advanced receivers ever made, represented the pinnacle of 1970s receiver technology before the shift to separates
Sound Signature
Extremely clean, powerful, and dynamic with excellent bass control, neutral to slightly warm tonal balance, exceptional detail retrieval and soundstage
Maintenance and Restoration Tips
Aging capacitors, particularly in power supply sections, worn potentiometers and switches, bulb replacement for meters and indicators, thermal management due to high power output
Collectibility and Market Value
- Market Value: $3000-$6000+ depending on condition and originality
- Collectibility Rating: 9/10
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Related Models
- Sansui PM C100 (Unknown)
- Sansui 6060 (1975-1977)
- Sansui 551 (1973-1975)
- Sansui AU 555 (1968-1971)
- Sansui CA 3000 (1974-1977)
- Akai AM-2850 (1975)
- Akai AP-206 (1975)
- Nakamichi BX-1 (1985)
- Acoustic Research research-ar-17 (1978)
- Acoustic Research AR-19 (1994)