Optimus31-203010 Band StereoGraphic EqualizerHas 20 slide adjustments 10 per channelImage Enhance, Dubbing ect.Good condition with a couple little marks on the screen and next to the screen a small markPlease see photos for all the detailsI am including the owners manual in a nice folder this will help withset up and features of the equalizer.Works PerfectlyThese are very nice to enhance your stereo system you can adjust it to make yourspeakers work to their optimum.Comes from a Smoke Free, Pet Free, Child Free HomeThanks for looking and have a great day!
DescriptionThe Optimus Ten Band Stereo Graphic Equalizer gives you greater control over your audio system\'s sound.As you play or record an audio source, you can tailor the sound to suit your personal listening preferences or to compensate for poor recording quality, components, speaker placement, or the room\'s acoustics.
SpecificationsOutput Level:1VGain:± 0dBFrequency response:20Hz to 30kHzSignal to Noise Ratio:95dBTotal harmonic distortion:0.015%Channel separation:62dBControl Range:± 12dBFrequency Bands:31, 62, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHzDimensions:3-1/4 x 16-1/2 x 9-1/16 inchesWeight:6lbsYear:1994

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