KENWOOD 14-Band Graphic Spectrum Analyzer Equalizer GE-77E

KENWOOD Stereo Graphic Equalizer GE-77E with 14-Band Spectrum Analyzer

Purchased new in 1989 and used domestically. Has not been used for over 10 years.
While there are scratches, dirt, rust, and other signs of age, it is still in good working condition.

(Features)
● 14-band spectrum analyzer display that lights up with the sound
● Can store up to 5 equalization settings
● 5 preset keys
● Different settings for left and right channels are not possible.
　(Left and right channels will have the same sound quality adjustment)
● Microphone mixing possible from the front (however, the microphone audio itself cannot be equalized)

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(Operation Check Results Before Listing)
The screen display brightness is as bright as when purchased.
When I pressed each button, some buttons occasionally responded slowly (e.g., 1.6K, 4.2K, 6.8K...). They work normally, just with a delayed response.
When I connected a sound source and operated it, sound quality correction was possible to the maximum extent across all frequency bands, with no crackling or contact issues, allowing you to enjoy your preferred equalization.
Preset keys and memory keys also occasionally responded slowly, but it was confirmed that there are no issues in practical use.
All knobs and the microphone input jack are functioning normally. The rear power outlet was also normal.

Accessories include the power cord and instruction manual. Nothing else is included.

I do not smoke and do not have pets.
Immediate purchase without comment is OK.
Please understand that we cannot accept complaints or returns for reasons clearly outside of our responsibility.

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(Specifications)
Equalizer Section: 32Hz, 55Hz, 90Hz, 150Hz, 240Hz, 400Hz, 620Hz, 1KHz, 1.6KHz, 2.6KHz, 4.2KHz, 6.8KHz, 10KHz, 16KHz
Variable Range: ±12dB
SN Ratio: 100dB
Power Voltage: AC100V 50/60Hz
Rated Power Consumption: 15W
Power Outlet: Not linked to power switch, maximum total 200W
Dimensions: 360(W) x 89(H) x 354(D) mm
Weight: 3.8kg