SE-8

The Sansui SE-8 is a high-end 10-band stereo graphic equalizer with built-in spectrum analyzer, produced by Japanese audio manufacturer Sansui from 1981-1985. It features independent left/right 10-band sliders (32, 63, 125, 250, 500 Hz, 1, 2, 4, 8, 16 kHz) with ±12 dB control range, semiconductor inductor circuitry for low distortion (0.008%), wide frequency response (10 Hz-100 kHz), and excellent S/N ratio (110 dB). Output level: 1V (4V max).  Includes dual tape loops, peak hold on analyzer, and low-noise design for precise room/acoustic tuning in hi-fi systems.