OR-0009 · Halvyn · 1992

Halvyn E-7000 — Digital EQ

Halvyn E-7000 · digital equaliser · restored from unit no. 7000/B061 · Halvyn, United Kingdom, 1992

The restored Halvyn E-7000 — Digital EQ: its faceplate as issued.

The restorer's note

Early digital equalisation, brittle edge and all — the slightly glassy top and the cramping near Nyquist that engineers argued about for years. We restored the argument rather than settle it; the coefficient character is exactly as it was.

Restored 2024 from 1992 hardware.