Circuit Atlas · HUSH M4 · Rev 2027.4 draft
9 Care and handling
Care notes for a draft design.
IN DEVELOPMENT · REV 2027.4 (DRAFT) · DESIGN TARGETS, NOT MEASUREMENTS
HUSH M4 is in development. This draft is published on zakkhutoretsky.com; it has no price and no ordering. Figures marked design target are goals for the finished product. Figures marked calculated come from the published formulas. No value on these pages was measured on a built unit. Interviews are cited as the design brief, not as an endorsement.
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9 Care and handling
Keep liquids away; the faders and pots are user-replaceable but the panel is not sealed. Clean with a dry cloth. Power the mixer on before the amplifiers and off after them. Do not block the ventilation slots. Replace the mains fuse only with the stated type.