Realistic - 31-1989 ステレオグラフィックイコライザー

Rare and classic 7 band Graphic Equalizer made by Tandy Coro (USA) and designed for low noise preamplification and equalization of audio programs.
Can be used to improve and enhance sound quality in any real acoustic environment and represents very accurate audio device for frequency equalization.
It will be delivered with a fresh copy of User manual and in its original box.

The item is in excellent fully working condition .