Vintage Korg KMX-62 6-Channel Keyboard Mixer - 1U Rackmount - Good Condition

Up for sale is a used Vintage Korg KMX-62 6-Channel Keyboard Mixer. Made in Japan during the golden era of hardware synthesizers, this 1U rackmount unit is a highly sought-after, bulletproof utility mixer designed specifically for keyboardists, electronic musicians, and multi-synth studio rigs.

Unlike standard PA mixers, the KMX-62 was engineered to handle the hot line-level signals of electronic instruments. It features 6 independent input channels, each equipped with its own volume knob, a pan pot for wide stereo imaging, and a dedicated effects send control.

Condition Notes: This unit is in Good Used Condition and is fully functional.

• Performance: All six channel inputs pass audio cleanly. The rotary pots turn smoothly across their ranges, and the front-panel master controls work exactly as they should.
• Cosmetics: Shows typical cosmetic signs of standard studio use and age. There are some minor surface scuffs on the faceplate and typical rack-rash/scratches on the top and bottom metal chassis from being mounted in a gear rack over the years (please see all detailed photos).
• Power: Features a convenient attached internal AC power cord—no clunky, proprietary external wall-wart power supplies to worry about!

Versatile Routing Options: The KMX-62 includes a master effects loop (Send and Return jacks) on the back panel, allowing you to run a single hardware delay or reverb unit and blend it perfectly across all 6 channels. It also features a dedicated front-panel headphone jack with its own independent volume control, making it perfect for silent late-night practicing or quick stage monitoring before routing out to the main PA.

Key Features & Specs:

• Brand: Korg
• Model: KMX-62 Keyboard Mixer
• Origin: Made in Japan
• Form Factor: 1U Standard 19" Rackmount
• Channels: 6 Line-Level Channels (1/4" Inputs)
• Per-Channel Controls: Volume, Pan, and Effect Send
• Master Section: Master Volume, Master Effect Return, Headphone Volume, and a 5-Segment LED Output Meter
• Rear I/O: 6 x 1/4" Inputs, L/R Main Outputs (1/4"), Effect Send (1/4"), L/R Effect Returns (1/4")

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