Sansui SL-5 2-Way Loudspeaker System

The Sansui SL-5 is an iconic 1970s ultra-thin loudspeaker originally introduced by Sansui in 1971. Designed as space-saving, on-wall or shelf-mounted speakers, they uniquely shipped in factory-matched pairs. These compact 2-way systems deliver warm, vintage character with 96 dB efficiency and smooth 35–20,000 Hz frequency response. Today, they remain highly prized by mid-century modern collectors and vintage audio enthusiasts seeking authentic 1970s sound and aesthetic.

Specifications:
Type of construction: 2-way, 3 speakers, closed
Drivers: 165 mm cone passive woofer, 165 mm cone woofer, 50 mm cone tweeter
Power handling (nominal/music): 10 W / 20 W
Efficiency: 96 dB/W/m
Frequency response: 35 - 20,000 Hz
Transition range: 6,500 Hz
Impedance: 8 Ohm
Dimensions (WxHxD): 370 x 510 x 150 mm
Weight: 6 kg
Years of manufacture: 1970 - 1973

Description of Works:
Cross-over capacitors have been replaced.
Cabinets have been refurbished, cleaned and detailed.

Warranty: 3 months