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Bose 343547-1110 PowerMatch PM8500 Configurable Amplifier
  • Bose 343547-1110 PowerMatch PM8500 Configurable Amplifier
  • Bose 343547-1110 PowerMatch PM8500 Configurable Amplifier
 
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Bose 343547-1110 PowerMatch PM8500 Configurable Amplifier

Manufacturer: Bose Corporation

Item #: BOSE-343547-1110   •   MFG #: PM8500

 
We are an authorized dealer for this series; however, the manufacturer does not permit online sales. Please contact a sales engineer at 1-800-522-2025 to complete your purchase.
 
 
Availability: Direct Ship From Manufacturer
i
Item ships directly from the manufacturer. Normal delivery time is 2-7 business days and is subject to manufacturer availability. Need it sooner? Call 800-522-2025, or email Customer Service for expedited delivery options.
 
 
  • Special Order Item: non-cancelable, non-returnable, non-refundable.
  • 2 - 7 Day Normal Delivery Time - Faster Shipping Options at Checkout or Call Us.
 

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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. Ethernet-equipped versions enable network configuration, control and monitoring, and an expansion slot supports input from optional digital audio accessory cards. PowerMatch amplifiers utilize numerous Bose technologies to deliver an unprecedented combination of performance, efficiency and ease of installation-all in a reliable, proprietary design.

 
  • Features

    • QuadBridge Technology - 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. The amplifier is capable of driving both low impedance and 70/100V loudspeaker loads directly.
    • Bose ControlSpace Designer software - PowerMatch amplifiers can be fully configured using ControlSpace Designer software via the onboard front panel USB connection, or the rear panel Ethernet connection (network models only). Using ControlSpace Designer software you can access additional features including: Parametric EQ stages, load sweep of each output channel and auto standby. ControlSpace Designer software is also used to integrate network model PowerMatch amplifiers into larger control and monitoring systems comprised of Bose ESP processors and CC control centers.
    • Auto-Standby/Auto-Wake function - When enabled, this function automatically enters/exits Standby Mode, allowing the system to consume less power.
    • Dual voltage and current feedback loop - 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 widest possible dynamic range, frequency response and lowest possible distortion.
    • PeakBank power supply - Regenerative 4-quadrant power supply enables higher power density while allowing the re-use of energy from reactive loads that is normally wasted in conventional Class-D designs. This highly efficient amplifier design delivers sustainable and repeatable low frequency response.
    • Fast-tracking power factor correction (PFC) - 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 the most demanding program material.
     
  • Specifications

    • Frequency Response 20 Hz - 20 kHz (at 1 W and +/- 0.5 dB)
    • Signal-to-Noise Ratio, Analog Input > 102 dB (1 dB below rated power, A-weighted)
    • THD < 0.4 % (at 1 W, 20 Hz to 20 kHz)
    • Intermod Distortion - SMPTE < 0.4 % (60 Hz, 7 kHz)
    • Channel Separation (Crosstalk) > 65 dB (adjacent channels, at 1 kHz)
    • Damping Factor > 1000 (10-1000 Hz, 4 ohms, at amplifier output)

    • Integrated DSP
    • A/D and D/A Converters 48 kHz / 24-bit
    • Total Latency (Analog In - Amp Out) < 0.95 ms
    • Input to Output Signal Routing 8 x 8 matrix
    • Loudspeaker Presets Bose Professional
    • Input EQ 5-band PEQ (+/- 20 dB), notch, shelving, high pass, low pass
    • Bandpass Filters (Crossover) Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/octave
    • Loudspeaker EQ 9-band PEQ (+/- 20 dB), shelving, high pass, low pass, 2-band RoomMatchr array EQ
    • Maximum Output Delay 3 s
    • Output Limiter Peak and RMS voltage
     
 
 

Add Accessories for your PM8500: