The Bose PowerMatch PM8500 configurable professional power amplifier provides concert-quality sound with a high level of scalability and configurability for fixed installation sound reinforcement systems. PowerMatch amplifiers utilize numerous Bose technologies to deliver an unprecedented combination of performance, efficiency and ease of installation - all in a reliable, proprietary design.Dual voltage and current feedback loop. It allows each 4-channel loudspeaker block to be configured as mono, V-bridge, I-share or quad modes, allowing the total available power of the amplifier block to be allocated to one or more output channels. When enabled, this function automatically enters/exits standby mode, allowing the system to consume less power. Proprietary design combines class-D efficiency with a unique current and voltage feedback loop circuit that continuously monitors and controls both the current and voltage delivered to the loudspeaker load. Independent of power level and load impedance, the amplifier consistently delivers the wide dynamic range, frequency response and low distortion.
It efficiently manages the current drawn from the AC mains, allowing the amplifier to drive loudspeakers to maximum output longer without power fluctuation. PFC provides superior transient response and functions at peak burst power much longer than conventional class-D amplifier designs to satisfy the requirements of even demanding program material. Amplifier - Response Bandwidth - 20 - 20000 Hz - SNR - 102 dB - THD - 0.4%. 450 Watt - 2 Ohm - THD 0.1% - 8 channels 500 Watt - 4 Ohm - THD 0.1% - 8 channels 300 Watt - 8 Ohm - THD 0.1% - 8 channels 1000 Watt - 2 Ohm - THD 0.1% - 4 channels (bridged) 1000 Watt - 4 Ohm - THD 0.1% - 4 channels (bridged) 1000 Watt - 8 Ohm - THD 0.1% - 4 channels (bridged) 800 Watt - THD 1% - 4 channels (70V bridged) 1000 Watt - THD 1% - 4 channels (100V bridged) 1600 Watt - THD 1% - 2 channels (70V quad bridged) 2000 Watt - THD 1% - 2 channels (100V quad bridged). Thermal protection, DC protection, high frequency protection, 70V/100V or 2/4/8 Ohm operation.
8 x balanced audio input (3 pin block connector) - rear 8 x speakers output - rear. AC 120/230 V (50/60 Hz). The item "Bose Professional PowerMatch PM8500 Power Amplifier" is in sale since Wednesday, April 11, 2018. This item is in the category "Musical Instruments & Gear\Pro Audio Equipment\Amplifiers". The seller is "wsusa7" and is located in Miami, Florida.
This item can be shipped to United States.