Soundcraft EFX12 12-Channel Lexicon Effects Mixer

The Soundcraft EFX12 is built for engineers who need professional preamp quality and integrated effects in a board they can carry to a club, drop into a rehearsal room, or run as a front-end submixer in a project studio. The GB30 mic preamp — derived from Soundcraft's full-console heritage — delivers what you expect from that lineage: a quiet, open noise floor that lets transient detail breathe through at moderate to high gain settings. Paired with 3-band EQ featuring a swept midrange on mono channels, the EFX12 gives you the tonal control that separates professional-grade boards from budget alternatives. The 24-bit Lexicon effects engine adds 32 FX programs covering reverb, delay, chorus, and modulation textures, all accessible via a clean aux send architecture so your dry signal never gets muddy.

Physically, the EFX12 is built to handle the realities of live work — metal XLR and ¼" jacks resist the mechanical stress of nightly rigging, and the channel layout is intuitive enough to navigate in low-light stage conditions. The Tap Tempo function and FX store capability are the two workflow features that make this board particularly well-suited to repetitive live performance contexts: dial in your reverb tail and delay time during soundcheck, store it, and recall it show after show without interrupting your mix. For project studios and small production houses, the aux-fed effects routing and clean preamp stage make it a capable front-end for keyboard submixing, podcast production, and live-to-room recording where low latency matters more than plugin-based processing.