Sansui G 33000 (1978-1980)
Specifications
| Feature | Specification |
| Year of Production | 1978-1980 |
| Power Specifications | 300W per channel (8Ω), 600W per channel (4Ω), stereo |
| Impedance | 4Ω, 8Ω, 16Ω |
| Sensitivity | 1.1V for 300W output |
| Key Features | Dual mono construction, separate power supplies, massive toroidal transformers, dual VU meters, DC servo amplifier design, dual power meters, professional-grade binding posts, pre-out/main-in jacks |
Historical Significance
Sansui's flagship and most powerful amplifier ever produced, representing the peak of Japanese amplifier engineering during the late 1970s. One of the most powerful consumer amplifiers of its era, competing with professional studio equipment.
Sound Signature
Extremely powerful and authoritative with exceptional control over speakers. Clean, transparent, and neutral with immense headroom. Tight, controlled bass and detailed highs without harshness.
Maintenance and Restoration Tips
Aging electrolytic capacitors, particularly in power supply sections. Potentiometer cleaning. Bulb replacement for meters. Heavy weight (over 40kg) makes transportation challenging. Rare and complex, requiring specialist repair expertise.
Collectibility and Market Value
- Market Value: $8,000-$15,000+ depending on condition and originality
- Collectibility Rating: 10/10
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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)