User Guide

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Making Connections

Connection and Configuration Steps

Use the following procedure when setting up the PM8500 for the first time. Subsequent sections in this guide give details on each step.

1.Install any accessory cards (optional)

2.Mount the amplifier into the rack

3.Connect power cable and retaining clip

4.Turn on amplifier

5.Enable Standby Mode

6.Configure amplifier (use front panel or ControlSpace® Designer™ software)

7.Wire input connection from source device(s)

8.Wire output connectors to speakers

9.Disable Standby Mode

10.Connect Fault Notification Output to management system or device (optional)

11.Reset alarms

12.Test system

Power (Mains) Connection

Power connection is made using the included IEC power cord. The PM8500 also includes a retaining clip to help secure the power connection to the amplifier. To install, place the retaining clip toward the center of the amplifier, plug in the IEC power cord, then swing the retaining clip so it locks behind the IEC connector.

Figure 5. IEC Connector retaining clip in place.

Standby Mode

Standby mode allows for changing speaker output cabling and software configurations without disconnecting power or triggering alarms in the amplifier. You can enable or disable standby mode from the front panel of the PM8500 using the following steps:

MENU -> UTILITY -> STANDBY MODE -> ENTER STANDBY

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Bose PM8500N manual Making Connections, Connection and Configuration Steps, Power Mains Connection

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.