Extron just introduced the XPA U 758, an eight-channel half-rack amplifier; each channel has 75 watts per channel. The new XPA U 758 lets you install sixteen 75-watt channels in one rack space without the need for ventilation.
The XPA Ultra lineup of UL 2043 plenum-rated amplifiers includes single and side-by-side rack-mount hardware and a newly designed rear panel that makes installing the optional Flexible Conduit Adapter Kit easy. Recessed, detented level controls with laser-etched markings provide enhanced visibility and repeatability of settings.
Specs on the XPA U 758 are here.