Stored and unused for decades until I hooked it up again today...wow, what a difference in low and mid-low range.

117 VAC

50-60Hz

1.5 WATTS

AI description

Enhance your home audio setup with this vintage Bose Model 901 Active Equalizer. Designed for use with stereo L/R RCA audio inputs, this analog equalizer features four inputs (2x stereo) and four outputs (2x stereo), making it perfect for use with multiple audio components. The Bose Active Equalizer delivers superb sound quality, allowing you to get the most out of your music collection. Its multicolor design and attractive features make it a great addition to any home audio system.