The Harman Kardon EQ 8 Stereo Graphic Equalizer is a high-quality audio device that offers 10 band equalization for stereo audio sources. With two channels and inputs, this silver-colored equalizer allows for precise control over the audio signal to ensure optimal sound quality. The EQ 8 model from Harman Kardon features stereo L/R RCA audio inputs and outputs, making it compatible with a wide range of home audio systems for enhancing and equalizing sound levels. Plus, with its sleek design and tested working functionality, this graphic equalizer is a reliable choice for audiophiles looking to fine-tune their audio experience.