Sansui AU 5500 (1975-1977)
Specifications
| Feature | Specification |
| Year of Production | 1975-1977 |
| Power Specifications | 30W per channel into 8Ω (stereo) |
| Impedance | 4-16Ω |
| Sensitivity | Unknown |
| Key Features | Dual power supply, direct-coupled OCL amplifier design, phono stage with MM/MC support, tone controls, loudness switch, dual power meters, pre-out/main-in jacks |
Historical Significance
Mid-range model in Sansui's highly regarded AU-series from the 1970s, representing Sansui's commitment to high-quality, musical amplifiers during the golden age of hi-fi
Sound Signature
Warm, smooth, and musical with excellent midrange clarity, good bass control, and non-fatiguing highs characteristic of Sansui's house sound
Maintenance and Restoration Tips
Aging electrolytic capacitors, dirty controls and switches, bulb replacement for meters, occasional transistor failures in driver stages
Collectibility and Market Value
- Market Value: $300-$600 depending on condition and cosmetic appearance
- Collectibility Rating: 7/10
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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)