Sansui BA-5000 Power Amplifier
Best high-power amplifier for vintage audio enthusiasts seeking reliable performance.
This is a rare titan of the golden era, delivering a massive 300 watts per channel that can drive almost any speaker to its full potential. You sacrifice the convenience of modern, compact circuitry for a heavy, industrial-grade build that prioritizes raw, uncompromising sonic authority.
$5000.00
In stock
at
MyClassicAudio.com
Who it's for
- Listeners seeking a warm, authoritative, and fatigue-free sound
- Audiophiles driving demanding, power-hungry speaker systems
- Vintage collectors valuing iconic 1970s industrial design
Who should skip it
- Budget-conscious shoppers preferring modern, cost-effective amplification
- Buyers avoiding complex, expensive, and time-consuming electronic restoration
- Users with limited shelf space or poor ventilation
Performance breakdown
Power Output
Massive 300-watt delivery handles even the most demanding vintage speaker loads.
Build Integrity
Heavy-duty construction reflects the legendary over-engineered standards of the seventies.
Impedance Versatility
Stable operation across varying loads ensures consistent performance with diverse setups.
Signal Clarity
High signal-to-noise ratio maintains clean audio reproduction for critical listening.
Operational Flexibility
Bridgeable mono mode provides significant headroom for high-end audio configurations.
Maintenance Status
Comprehensive servicing ensures reliable operation for modern daily use.
Key Specs
Type
Solid State Power Amplifier
Power Output
300 watts per channel into 8Ω (stereo), 600 watts into 8Ω (mono)
Frequency Response
15Hz to 30kHz
Total Harmonic Distortion
0.1%
Damping Factor
10
Input Sensitivity
0.7V
Signal to Noise Ratio
100dB
Speaker Load Impedance
2Ω to 8Ω
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