API 215L Discrete HP/LP Sweep Filter Avalon discrete high-level Class A

discrete high-level Class A

The original 5C Sound Cubes were made of ½” particleboard covered with a glue-on wood grain contact paper

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single 9-volt operation

with dozens of features including the ground-breaking Chaos Designer®

API 215L Discrete HP/LP Sweep Filter Avalon discrete high-level Class AAPI 215L Discrete HP LP Sweep Filter Features Wide range 6 dB per octave LOPASS control Wide range 12 dB per octave HIPASS control Balanced input stage Passive filter design for smooth tone Unity gain throughout Hard Wire BYPASS switch Transformer Coupled Output to +28 dBu All Discrete Design The API 215L is a unique passive, sweepable filter, designed specifically to contour the sound to preserve the natural tone of the signal. Its extreme