The Alcons ALC-4 is a dedicated amplifier loudspeaker controller designed to deliver maximum performance and reliability for professional sound reinforcement. Its high‑efficiency 2 x 2 kW Class‑G amplifier stage pairs with precision loudspeaker management to provide optimum drive and protection across compatible Alcons systems. A robust toroidal power supply and a substantial 400‑Joule capacitor bank ensure exceptional dynamic headroom, maintaining stable output even into 2‑ohm loads. Engineered for touring and installation, the ALC-4 features dual independent power supplies for redundancy, balanced XLR inputs for low‑noise, long‑run connectivity, XLR link outputs for straightforward daisy‑chaining, and dual 4‑pole Speakon outputs per channel for fast, reliable patching. Active protection circuitry and comprehensive factory quality control, including burn‑in testing, underpin long‑term, trouble‑free operation in demanding environments. Flightcase not included; no accessories supplied. The ALC-4 is a dependable choice for fixed installations, theatres, live sound reinforcement, and mobile PA systems where consistent, high‑headroom power and precise loudspeaker control are essential.
Includes
- Alcons ALC-4 Amplifier Loudspeaker Controller | Stage Exp...
STAGE22.7.100.00