Rare Vintage Echolette Resonar Acoustical Coil Equalizer (Made in Japan, 220V + 110V Step-Down Transformer Included)

Rare Vintage Echolette Resonar Acoustical Equalizer for Instrument

​Up for sale is an extremely rare and unique Echolette Resonar Acoustical Equalizer (Made in Japan, circa late 1960s/1970s). A true collector's piece and a fantastic tone-shaping tool for vintage gear enthusiasts!

​Features & Condition:

​Tone Controls: 5-band frequency adjustments (Bass 1, Bass 2, Medium, Treble 1, Treble 2) + Master Volume & Acoustic Equalizer switch.

​Voltage: Native 220V operation (EU plug).

​Worldwide Ready: Includes a step-up/step-down voltage converter / transformer (110V ↔ 220V, up to 100W), so it is 100% plug-and-play for buyers in 110V countries (USA, Japan, Canada, etc.) as well as 220V/240V regions.

​Condition: Very good cosmetic and functional condition. Fully tested and working smoothly. Shows minor signs of normal vintage wear consistent with its age, but well-preserved overall (see photos for details).

​Inputs/Outputs: Standard 1/4" (6.35 mm) jack connections on the front panel for easy instrument hookup.

​Packaged with care and shipped quickly with tracking. Feel free to message me with any questions!