Bose PM8500N manual AC Current Draw and Thermal Dissipation Information, Electrical Specifications

Page 42

User Guide

pro.Bose.com

 

 

 

 

Electrical Specifications

 

 

 

AC Line Voltage requirement (+/-10%)

100-240 V (50/60 Hz)

 

 

Minimum AC Line Voltage for Power Up

80 V (reduced output power)

 

 

Maximum Inrush Current

15.4 A (230VAC 50 Hz)

 

 

Maximum Long-Term Average (RMS) Current Draw

15 A

 

 

Typical Current Draw, 1/3 Power

15 A @ 120 VAC / 7.5 A @ 230 VAC

 

 

Output Stage Topology

Class-D Switch-Mode

 

 

Efficiency (1/3-rated power, pink noise input signal)

>75%

 

 

Protection

High temperature, DC, HF, short, voltage limiter, current limiter, inrush current, mains circuit breaker protection

 

 

Fault Notification Output (GPIO)

NC/NO Relay Contact (1 A, 30VDC)

 

 

Physical

Rack Space Units

Cooling System

Operating Temperature Range

Dimensions (H x W x D)

Weight, Net

Weight, Shipping

2 rack space

Microprocessor-controlled, variable-speed fans, front to rear airflow

0° C - to - 40° C

3.5x 19.0 x 20.7 inches (88 x 483 x 525 mm ) 28 lbs (12.7 kg)

35 lbs (15.9 kg)

AC Current Draw and Thermal Dissipation Information

PM8500 / PM8500N, AC Current Draw and Thermal Dissipation

 

Load Configuration

 

 

 

 

Thermal Dissipation, Max

 

 

 

 

 

 

 

 

 

 

 

(All Channels Driven)

Total Audio

120VAC 60Hz.

230VAC 50Hz.

Watts

 

BTU/hr.

 

kCal/hr.

Test Signal & Power Level

(NR) = Not Recommended

Output, W

Line Current, A

Line Current, A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Idle (Standby, Networked)

N/A

0

0.25

0.13

31

 

106

 

27

 

 

 

 

 

 

 

 

 

 

Idle (Awake)

N/A

0

1.43

0.77

176

 

601

 

151

 

 

 

 

 

 

 

 

 

 

 

8/Ch Mono

 

 

 

 

 

 

 

 

 

16/Ch V-Bridge

300

4.18

2.18

202

 

689

 

174

 

8/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4/Ch Mono

 

 

 

 

 

 

 

 

1/8th Rated Power

2/Ch I-Share

500

6.36

3.30

263

 

897

 

226

IEC65 Bandlimited Pink

8/Ch V-Bridge

 

 

 

 

 

 

 

 

 

 

Noise, 6dB Crest Factor

4/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2/Ch Mono (NR)

 

 

 

 

 

 

 

 

 

1/Ch I-Share (NR)

500

6.70

3.42

304

 

1,037

 

262

 

4/Ch V-Bridge

 

 

 

 

 

 

 

 

 

 

 

 

2/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8/Ch Mono

 

 

 

 

 

 

 

 

 

16/Ch V-Bridge

800

9.01

4.61

281

 

959

 

242

 

8/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4/Ch Mono

 

 

 

 

 

 

 

 

1/3rd Rated Power

2/Ch I-Share

1,333

14.63

7.40

422

 

1,439

 

363

IEC65 Bandlimited Pink

8/Ch V-Bridge

 

 

 

 

 

 

 

 

 

 

Noise, 6dB Crest Factor

4/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2/Ch Mono (NR)

 

 

 

 

 

 

 

 

 

1/Ch I-Share (NR)

1,333

15.35

7.77

509

 

1,736

 

438

 

4/Ch V-Bridge

 

 

 

 

 

 

 

 

 

 

 

 

2/Ch Quad

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Page 42  User Guide

English

Image 42
Contents PowerMatch This Page intentionally blank Contents Important Safety Information Important Safety InstructionsEnglish Installation and Safety Guidelines Información de seguridad importante Instrucciones de seguridad importantesEspañol Instrucciones de instalación y de seguridad Página Informations importantes pour la sécurité Instructions importantes relatives à la sécuritéFrançais Installation et instructions de sécurité Wichtige Sicherheitshinweise Wichtige SicherheitshinweiseDeutsch Installations- und Sicherheitshinweise Seite Introduction Product FeaturesUser Guide Additional DocumentsPowerMatch Amplifier Product Line Overview PowerMatch PM8500 and PM8500NControls, Display, and Connectors PM8500 and PM8500N Front Panel ViewRack Mounting Hardware InstallationUnpacking VentilationConnection and Configuration Steps Power Mains ConnectionMaking Connections Wiring Input Connectors Wiring Output ConnectorsMode Description Power Rating Max Channels Output Mode Intended Loudspeaker LoadFault Notification output connector Setup and Configuration Configuration MethodsMethod of Configuration Advantage Disadvantage Control Panel Description Front Panel Control Menu Structure Control Menu DescriptionsUtility ConfigurationMenu Soft Key #5 Enables/disables muting of all channels Display on first entry to the Main MenuAtion Options 60dB to 0dB in increments of 0.5dBOptions +0.0 dBu, +4.0dBu, +12dBu, +24dBu Output Voltage Input Meter Description Digital input card­inactive button caption reads Analog only Navigation Soft Key Back to Meter menuNavigation Soft Key Back to DSP menu Main Menu DSP Speaker PresetsComplete list of available functionality Ed, press the rotary encoder to selectSpeaker Presets Array EQ Delay Limiting Description Selected parameter ParameterFor Channels 1 For Channels 3 Or E-HTions while maintaining amplifier power on Main Menu Utility StandbyNavigation Soft Key Back to Utility menu Options Mode DHCP, Fixed IP Address Octet Values 0 to Main Menu Utility Network Setup PM8500N onlyKey #1 or cancel Soft Key #5 Main Menu Utility Device ID PM8500 onlyOptions For digits Main Menu Utility Lock Front PanelOptions Lock now Options Normal, DimWhich users can confirm Soft Key #1 or cancel Soft Key #5 Options RestoreAny plug-in cards Main Menu DSP Speaker Presets Configuration of a RoomMatch Four-Module Array ExampleMain Menu Config Output Config Power Rating 20 20 kHz 100RoomMatch two-module with subwoofer configuration Maintenance Operations Updating Firmware and Speaker EQ PresetsEQ Update window Saving and Recalling Amplifier Settings Input Fault Input Clipping Input signal found clipping About the Alarm Log and Fault IndicatorMono output mode GainTroubleshooting Problem Possible SolutionAppendix Function TableFunction Specifications Physical Electrical SpecificationsAC Current Draw and Thermal Dissipation Information PM8500 / PM8500N, AC Current Draw and Thermal DissipationAdditional Resources Additional Resources

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.