Extron announced that the company is shipping the XPA U 1004 SB and XPA U 2002 SB, ENERGY-STAR-qualified audio power amplifiers, featuring flexible channel pairs that can drive 8-ohm, 4-ohm, 70-volt or 100-volt loads. The individually bridgeable channel pairs of the XPA U 1004 SB can deliver two 100-watt channels into low-impedance systems or one 200-watt channel into low or high-impedance systems, while the XPA U 2002 SB delivers 200 watts and 400 watts respectively. A rotary switch on the amplifier’s rear panel makes it quick and easy to select the desired output mode.
These convection-cooled, plenum-rated enclosures do not require empty rack spaces for ventilation and include rack-mount hardware. Both models feature Extron’s advanced Class D amplifier design with defeatable auto-standby, fast wake-up from standby and the patented CDRS — Class D Ripple Suppression. XPA Ultra SB models also support remote volume and mute control using an Extron VCM, VC or select MediaLink controllers.
Specs on the XPA U 1004 SB and XPA U 2002 SB are here: https://www.extron.com/featured/xpa-ultra-power-amplifiers/xpaultra