pro.Bose.com

 

 

 

 

 

User Guide

 

 

 

 

 

 

 

Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Rating (20-20k Hz)

2 Ω

4 Ω

8 Ω

 

70 V

100 V

 

 

 

 

 

 

 

THD For Power Rating

 

<0.1% THD

 

 

 

1% THD

 

 

 

 

 

 

 

Mono Mode: 8 channels (per channel)

500 W

500 W

300 W

 

not available

not available

 

 

 

 

 

 

 

V-Bridge Mode: 4 channels (per channel)

500 W (1)

1000 W

1000 W

 

800 W

1000 W

I-Share Mode: 4 channels (per channel)

1000 W

500 W (1)

300 W (1)

 

not available

not available

Quad Mode: 2 channels (per channel)

1000 W (1)

2000 W

1000 W (1)

 

1600 W

2000 W

Maximum Rated Power, Total All Channels

 

 

4000 W

 

 

 

 

 

 

 

 

Peak Output Voltage (Mono/V-Bridge/Quad modes)

 

 

71 / 142 / 142 V

 

 

 

 

 

 

 

Voltage Gain (Mono/V-Bridge/I-Share/Quad modes)

 

 

33 / 36 / 33 / 36 dB

 

 

 

 

 

Notes for Power Ratings:

(1) Configuration not optimal/not recommended

 

 

 

 

 

 

 

 

 

Audio Performance Specifications (@ +24 dBu sensitivity unless otherwise specified)

 

 

 

 

 

 

 

 

 

 

 

Frequency Response (@1W and + / - 0.5 dB)

 

 

20 Hz - 20 kHz

 

 

 

 

 

 

 

 

Signal-to-Noise Ratio (below rated power)

 

 

>102 dBA

 

 

 

 

 

 

 

 

 

THD @ 1W, 20 Hz to 20k Hz

 

 

<0.4%

 

 

 

 

 

 

 

 

 

 

Intermodulation Distortion – SMPTE (60 Hz, 7kHz)

 

 

<0.4%

 

 

 

 

 

 

 

 

 

Channel Seperation (crosstalk) at 1 kHz, adjacent channels

 

 

>65 dB

 

 

 

 

 

 

 

 

 

Damping Factor (10 - 100 Hz), 8 Ohms

 

 

>1000

 

 

 

 

 

 

 

 

 

 

Inputs – Analog

Input Channels, Analog

Input Impedance

Input Sensitivity

Maximum Input Level

Connectors, Analog Inputs

8 (balanced line level)

100K Ω

0, +4, +12, +24 dBu, selectable

+24 dBu

3-pin Phoenix Contact COMBICON® (green color, part #1776168)

Inputs – Digital (Optional Card)

Digital Input Channels

Connectors, Digital Inputs

8 (ESPLink or CobraNet®)

TOSLINK™ (ESPLink) or Ethernet RJ45 (CobraNet)

Outputs

Output Channels

2 to 8 configurable

 

 

Connectors, Outputs (accepts 10 to 24 AWG)

8-pin Phoenix Contact COMBICON (green color, part #1778120))

 

 

Connectors, Fault-Notification Output

3-pin Phoenix Contact COMBICON (orange color; part #1976010)

 

 

Integrated Loudspeaker DSP (per channel)

 

 

 

A/D and D/A conversion

24-bit / 48 kHz

 

 

Total Latency (Analog in – Amp out)

< 0.95 mSec

 

 

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 (output) EQ

9-band PEQ (+/- 20 dB), shelving, high pass, low pass

 

 

Array EQ Filters

2-band RoomMatch™ array EQ

 

 

Maximum Output Delay

2 sec

 

 

Output Limiter

Peak and RMS voltage

 

 

Front Panel Controls and Indicators

 

 

 

Primay Display Type

240 x 64 LCD

 

 

LED Common Indicators (all inputs and outputs)

signal, limit, clip, fault

 

 

User Interface Controls (front panel)

Mute, input sensitivity, output attenuation, EQ on/off, preset select

 

 

PC Interface Connection

USB (PM8500N adds Ethernet RJ45)

 

 

Setup and Configuration Software

ControlSpace® Designer™ V3.0 or greater

 

 

English

User Guide  Page 41

Page 41
Image 41
Bose PM8500N manual Specifications

PM8500N, PM8500 specifications

The Bose PM8500 and PM8500N are high-performance amplifiers designed for professional audio applications. They are part of Bose's renowned line of amplification products that combine cutting-edge technology with user-friendly operation, making them ideal for venues like auditoriums, conference centers, and houses of worship.

One of the standout features of the PM8500 is its power output capabilities. The PM8500 delivers an impressive 850 watts per channel at 4 ohms, providing robust sound reproduction for large spaces. Its efficient Class D amplification ensures high performance with low distortion, allowing audio professionals to achieve crystal-clear sound even at high volume levels.

The PM8500N model enhances these features with advanced network control and monitoring capabilities. Integrated with Bose's proprietary AmpLink technology, the PM8500N allows for seamless integration within a digital audio network. This enables users to manage multiple units from a central location, making it easier to adjust settings, monitor performance, and troubleshoot potential issues in real-time.

Both models come equipped with a DSP (Digital Signal Processing) that includes various EQ presets and advanced audio tuning options. This feature allows users to optimize sound for specific environments or applications, ensuring the best audio experience possible. The built-in protection circuitry safeguards against overheating, short circuits, and overloading, ensuring reliable operation during demanding performances.

In terms of connectivity, the PM8500 and PM8500N models offer multiple input options, including balanced XLR and 1/4-inch TRS inputs, making them versatile for various audio sources. Additionally, they come with power-saving features, such as auto power down, further increasing their efficiency in energy consumption.

In summary, the Bose PM8500 and PM8500N amplifiers represent the pinnacle of professional audio amplification technology. With their powerful output, comprehensive connectivity options, advanced DSP features, and robust build quality, they are well-suited for any high-demand sound reinforcement application. Whether in a concert hall or a corporate setting, these amplifiers deliver reliable performance and superior sound quality, solidifying Bose's reputation as a leader in the audio industry.