PowerMatch™ PM8500N Configurable Multichannel Amplifier (8x500w)
SKU: 46621308759

PowerMatch™ PM8500N Configurable Multichannel Amplifier (8x500w) 

Sale price$7874.55 Regular price$8749.50
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

PowerMatch™ PM8500N Configurable Multichannel Amplifier (8x500w)The Bose Professional PowerMatch PM8500N configurable professional power amplifier provides concert quality sound with a high level of scalability and configurability for fixed installation sound reinforcement systems. Ethernet based networking enables configuration, control, and monitoring, and an expansion slot supports input from optional digital audio accessory cards. The front panel USB connection allows for direct configuration PC connection to

The Bose Professional PowerMatch PM8500N configurable professional power amplifier provides concert-quality sound with a high level of scalability and configurability for fixed installation sound reinforcement systems. Ethernet-based networking enables configuration, control, and monitoring, and an expansion slot supports input from optional digital audio accessory cards. The front-panel USB connection allows for direct configuration PC connection to a single amplifier. PowerMatch amplifiers utilize numerous Bose Professional technologies to deliver an unprecedented combination of performance, efficiency, and ease of installation—all in a reliable, proprietary design.

KEY FEATURES:

  • QuadBridge Technology
  • Bose Professional ControlSpace Designer software
  • Auto-Standby/Auto-Wake function
  • Dual voltage and current feedback loop
  • PeakBank power supply 
  • Fast-tracking power factor correction (PFC)

Technical Specification

AMPLIFICATION
  • Channel Separation (Crosstalk): > 65 dB, adjacent channels at 1 kHz

  • Gain, High-Impedance: 42 dB

  • Gain, Low-Impedance: 36 dB, Mono mode / 42 dB, V-Bridge mode / 36 dB, I-Share mode / 42 dB, Quad mode

  • Maximum Peak Power, Symmetrical: 1000 W

  • SNR: > 102 dB (1 dB below rated power, A-weighted)

  • Frequency Response: 20 Hz – 20 kHz (±0.5 dB) at 1 W

  • Number of Channels: 8

  • Power Class: Class D

  • Rated Power, Symmetrical: 450 W per channel at 2 Ω / 500 W per channel at 4 Ω / 300 W per channel at 8 Ω

  • THD+N: < 0.4% at 1 W (20 Hz – 20 kHz)

AUDIO INPUTS, ANALOG
  • Input Channels: 8 balanced, line

  • Connectors: (8) 3-pin Euroblock

  • Input Impedance: > 100 kΩ

  • Maximum Input Level: 24 dBu at 24 dBu sensitivity

  • Sensitivity: 0 dBu, +4 dBu, +12 dBu, +24 dBu, selectable

PHYSICAL
  • Colors: Black

  • Cooling System: Microprocessor-controlled, variable-speed fans, front to rear airflow

  • Suspension/Mounting: Rack-mounting

  • Operating Temperature Range: 0 °C to 40 °C (32 °F to 104 °F)

  • Product Dimensions (H×W×D): 3.5 in × 19.0 in × 20.7 in (88 mm × 483 mm × 525 mm)

  • Net Weight: 28.4 lb (12.9 kg)

  • Rack Spaces: 2

  • Shipping Weight: 34.5 lb (15.7 kg)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46621308759

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Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
No more scrolling. Best price, abundant, does its job.
Model: 36 Sqft, Model: 36 Sqft
I have it under the closed cell foam. It’s great. Just as great as Killmat and all the other butyl rubber products. Let me ask you to do something: look at the people who rated it 1 and 2 stars. No reviews. No pictures. Why? They don’t want to see the most budget friendly product getting sold. That’s some weak business. Rest assured you’ll be happy with this. Why did I buy both types? Butyl rubber helps the car not be a tin can. It keeps the outside road vibrations out. Closed cell phone keeps your music in. They work best together., Kumbaya, we have unity! We can get along, even in this age in time. The closed cell foam is cheap. You’ll get it to replace the nasty cloth under your carpet. Do the knock test. It won’t help. You need this too. And truth be told, I prefer that it has no name on it. I’m not paying money so you can brand yourself on my car. Ps: these products go on and don’t come off. Don’t mess up. It’s the same for the competitors and the closed cell foam. One shot. Do it right the first time. I’m writing this review after I used up my first box and am getting more. Happy returning customer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
G
Verified Purchase
G.C.B.
Massapequa, US
★★★★★ 5
Great stuff, well made.
Model: 36 Sqft
I was very pleased with this product. Very easy to use, flexible enough to conform to the variations of the surface (floor of the car and some side panels), and it stuck well. I topped it with a similar foam product to provide additional sound deadening. The car has not been run yet but the panels are much "quieter" when tapped on vs before with undercoating, felt and carpet. Seems well made and I expect no issues in the future.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 17, 2026
N
Verified Purchase
Nick
Waukegan, US
★★★★★ 5
Great quality!
Model: 36 Sqft
Works amazing!! Same quality as the name brand stuff but significantly cheaper.
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Reviewed in the United States on May 19, 2026
N
Verified Purchase
Nick
Dallas, US
★★★★★ 5
Good inexpensive sound deadening
Model: 36 Sqft
This stuff works great, it's easy to apply, sticky, easy to cut. 36 ft.² was enough to do the inside and outside of my doors the roof, the wheel wells and rear fenders. Plus, it's a lot cheaper than others.
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Reviewed in the United States on February 8, 2026
S
Verified Purchase
Saif addeen hakouz
Birmingham, US
★★★★★ 5
Very good quality
Model: 36 Sqft
Very good quality, noticeable difference after installation. The sound deadening effect is clear, with a great reduction in road noise and vibrations. Installation was quick and easy.
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Reviewed in the United States on May 2, 2026

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