215L Discrete HP/LP Sweep Filter IGS The all-tube electronics in the

The all-tube electronics in the MANLEY REFERENCE SERIES MICROPHONES are built around two triodes in cascade forming an entire gain-block

Designed to easily fit into your pedal board and engineered to run off standard 9V power supplies

handverdrahteten Vorverstärker 73JR und DMA73

Weight: 150kg (330lbs)

I asked my uncle for the diagram and he drew it with a pencil on a piece of paper

215L Discrete HP/LP Sweep Filter IGS The all-tube electronics in the215L 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 flexibility,