SS-115 Inside View

The SS-115 was a wonderful Japan manufactured Graphic Equalizer that would be hard to find these days. As you can see, it was a discrete component system, with a strong metal chassis, which is probably the reason why it sounds well and still exists today.

The AN6877 is a 7-dot LED driver with linear response.

The M5230L is a dual-tracking variable output voltage regulator manufactured by the Mitsubishi Corporation.

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