Extron's is expanding its XPA Ultra FX lineup with the new XPA U 4004 FX. This four channel, multi‑zone audio power amplifier is an ENERGY STAR qualified, high-performance amplifier that can deliver 400 watts simultaneously into 8 ohm, 4 ohm, 70 volt, and 100 volt loads, independently configurable per channel. Each channel of an adjacent pair dynamically draws power from the pair's total wattage, delivering optimal power where it's needed according to system requirements. This exceptional flexibility allows a single unit to be set up in a variety of configurations to support large systems with multiple speaker types.
