Bose Professional
PowerMatch PM8500N configurable power amplifier
Power Amplifiers

PowerMatch PM8500N configurable power amplifier

Limited stock, contact your local Bose representative for availability.

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.

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  • Authorized productFull manufacturer warranty
  • Ships from A5 ITCrystal Lake, Illinois
  • Design supportSpecify the whole system

Features

  • QuadBridge Technology —Allows the 4 available channels to be configured as Mono, V-Bridge, I-Share or Quad mode, allowing the total available power of the amplifier 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 Professional ControlSpace Designer software —PowerMatch amplifiers can be fully configured using ControlSpace Designer software via the front panel USB connection, or the rear panel Ethernet connection. 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 Professional 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.

Applications

Designed for a wide range of applications, including:

  • Auditoriums
  • Performing arts venues
  • Theaters
  • Houses of worship
  • Arenas
  • Hospitality venues

Specifications

49 specifications

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

AUDIO INPUTS/OUTPUTS, DIGITAL

Channels
Expansion card-dependent
Connectors
Expansion card-dependent

AUDIO OUTPUTS, ANALOG

Channels
2–8, configurable
Connectors
(2) 8-pin Euroblock

COMPLIANCE

EMC
This Product meets the immunity requirements for the E2 class EN55103-2 directive.

ELECTRICAL

Current Draw, Idle
0.3 A (standby) or 1.3 A (awake) at 120 VAC, 60 Hz / 0.1 A (standby) or 0.5 A (awake) at 230 VAC, 50 Hz
Current Draw, Inrush
15.4 A at 230 VAC, 50 Hz
Mains Connector
IEC 60320-C20 inlet
Mains Voltage
100–240 VAC, 50/60 Hz
Protections
High temperature, DC, short circuit, high frequency, voltage limiter, current limiter, inrush current, mains circuit breaker
AC Power Consumption
31 W standby (idle), 176 W awake (idle), 1789 W maximum

GENERAL

Software Applications
ControlSpace Designer 3.2 or later (Windows)
Computer Interface Connection
USB Type-B, RJ-45 (Ethernet, 100 Mbps)
Notification Outputs
(1) 3-pin Euroblock

INDICATORS AND CONTROLS

Controls, Front Panel
(1) navigation soft key, (5) menu soft keys, (1) scroll/select knob (rotary/push)
Controls, Rear Panel
POWER SWITCH – ON/OFF AC power switch
LED Status Indicators
(1) input signal LED, (1) input clip LED, (1) output limit LED, (1) fault LED

INTEGRATED DSP

Delay
3 s
Equalization
Input: 5-band parametric EQ (±20 dB), notch, shelving, high-pass, low-pass / array (ArenaMatch, RoomMatch) / band-pass crossover / loudspeaker: 9-band parametric EQ (±20 dB), notch, shelving
Crossover Types
Butterworth, Bessel, or Linkwitz-Riley, up to 48 dB/octave
A/D and D/A Converters
48 kHz / 24-bit
Audio Latency
< 0.95 ms, analog input to analog output
DSP-Enabled
Yes
Limiters
Peak voltage, RMS voltage
Presets
Bose Professional loudspeaker presets
Processing Functions
Input EQ, array EQ, loudspeaker EQ, peak voltage limiter, RMS voltage limiter, delay, band-pass, matrix mixer

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)

Order Codes

Order CodeDescriptionAvailability
343546-1110120V USGet Price
343546-4110230V EUGet Price
343546-2110230V AUGet Price
343546-5110230V UKGet Price
343546-3110100V JPGet Price

In the Box

  • 5 years
  • (2) 8-pin Euroblock connectors
  • (4) shorting jumpers
  • (9) cable ties
  • (1) installation guide
  • (9) 3-pin Euroblock connectors
  • (1) IEC power cord
  • (1) PowerMatch PM8500N

Downloads

7 documents

Technical Information

User Documentation

Design Tools

Mechanical Files

Third-Party Integration

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