Final Installation | Extron electronic PCM 240 specs

f.Loop the safety cable through the center anchor or lag eye bolt, attach it to the plate center holes (figure 6) and secure it with the cable clamps.

g.Cut appropriate lengths of the supplied tie wire.

Loop the wire through the anchors or lag eye bolts and the turnbuckles, then twist the wire around itself at least five times.

h.Tighten the turnbuckles by hand (see figure 6), and level the plate so that it just rests on the grid.

ATTENTION: Potential Damage to Property.

•The four hanging wires should be taut, taking the full weight of the completed installation.

•Overtightening the turnbuckles could cause the T‑bar assembly to be lifted, making the suspended ceiling bowed and unsafe.

j.Tighten the four T-frame securing screws on the PCM.

Step 4 — Final Installation.

The PCM 240 comes with a threaded pipe adapter installed in the adapter plate. This allows for an Extron PMP projector mounting pole to be fitted.

To fit the mounting pole, do the following:

a.Back out the set screws on the pipe adapter/adapter plate assembly.

b.Screw the pole into the adapter. A minimum of three full turns is required to safely secure the pole in place

c.Secure the pole in place by tightening down the set screw on the pipe adapter/adapter plate assembly. Cabling for the projector can be accessed through the cut-out in the PMP pole.

d.Other optional accessories can also be installed at this point. These include the Extron PMK 350, a low profile, two product mounting kit, and the UPB 25, a Universal Projector Mounting Bracket suitable for most projectors weighing up to 25 pounds.

e.Complete any further device installation according to the relevant device manual.

Secure PCM to frame (from either side)

PCM

T-frame

Adjust the turnbuckles to take up any slack in the hanging wire.

Figure 6. Adjust the Turnbuckles.

PCM 240 specifications

The Extron Electronics PCM 240 is a powerful and versatile product designed for managing audio signals in various professional applications. This innovative audio processor is particularly well-suited for environments such as lecture halls, conference rooms, and corporate settings, where high-quality audio is paramount for effective communication.

One of the standout features of the PCM 240 is its advanced audio processing capabilities. The device includes a high-performance DSP (Digital Signal Processor), which ensures precise control over audio signals. With up to 24 simultaneous inputs and 12 outputs, the PCM 240 can handle complex audio routing, allowing seamless integration of multiple audio sources. It supports a variety of input and output formats, including analog, AES/EBU digital, and even Dante networked audio, making it a flexible solution for diverse audio requirements.

The PCM 240 incorporates Extron's renowned technology, such as the patented audio feedback suppression and dynamic range processing. These features enhance audio clarity and prevent feedback issues that can detract from the listening experience. The built-in equalization options offer users detailed control over sound shaping, ensuring optimal audio performance tailored to specific room acoustics.

Another innovative characteristic of the PCM 240 is its user-friendly interface. The device comes equipped with an intuitive web-based control platform that allows for easy access and monitoring from various devices. This enhances user experience, enabling quick adjustments to audio settings without the need for extensive technical knowledge. Additionally, the PCM 240 supports Extron’s Global Scripter, which enables custom control system programming, further increasing flexibility in audio management.

The build quality of the PCM 240 is also noteworthy. Designed for durability and reliability, the device is housed in a robust enclosure, making it suitable for continuous use in demanding environments. The PCM 240 also adheres to Extron’s standards for energy efficiency, contributing to lower operational costs and a smaller carbon footprint.

In summary, the Extron PCM 240 is a state-of-the-art audio processor that combines advanced processing technology, comprehensive connectivity options, and user-friendly controls. It is an ideal solution for any professional audio application, providing the tools necessary for optimal audio performance and control.