Maintenance and Modifications, cont’d

2. (HSA 222 models only) Remove the four Philips head screws from the front access panel (figure 3-1). Retain the screws. Lift the panel away from the enclosure.

Remove front access panel.

Figure 3-1 — Removing the front access panel (HSA 222 models)

3. (HSA 222 models only) Disconnect both RJ-45 connectors from the underside of the enclosure by simultaneously performing steps 3a and 3b:

a.

With a Tweeker in one hand, reach through the small

 

access hole in the front of the enclosure (figure 3-2)

 

and gently pry outward on the front of the RJ-45

 

connector detent on the bezel plug-in,

 

— while you —

b.

Reach your other hand through the front panel access

 

hole and tilt the connector back.

This disconnects the connector from the interior of the lower enclosure without damaging the bezel plug-in.

Figure 3-2 — Releasing the bezel plug-in detent (HSA 222 models)

3-4 HSA 200/222 Series • Maintenance and Modifications

HSA 200/222 Series • Maintenance and Modifications 3-5

Page 17 Page 19
Page 18
Image 18
Extron electronic HSA 222C, HSA 200SE user manual Maintenance and Modifications, cont’d, While you
Page 17 Page 19

HSA 200SE, HSA 200S, HSA 222C specifications

Extron Electronics is renowned for its innovative solutions that enhance multimedia environments. The HSA 200S, HSA 222C, and HSA 200SE are impressive audio solutions designed for varied applications, providing high-quality audio performance and flexibility.

The Extron HSA 200S is a versatile standalone audio amplifier engineered for professional AV systems. One of its main features is its capability to deliver 200 watts of power, making it suitable for medium to large spaces. It utilizes Class D amplification technology, which ensures high efficiency and low heat generation. The HSA 200S offers a range of input options, including balanced and unbalanced audio inputs, enabling seamless integration with various audio sources. Additionally, this amplifier has built-in DSP (Digital Signal Processing) that allows for equalization and dynamic range compression, ensuring optimal audio quality across different environments.

The HSA 222C takes versatility a step further. This compact amplifier features 2-channel output and can deliver up to 20 watts per channel. It is particularly well-suited for smaller environments such as classrooms and huddle spaces. The HSA 222C also boasts an integrated mixer, which allows users to combine multiple audio sources effortlessly. The amplifier includes features like automatic gain control and priority mute, providing enhanced control over audio levels for more dynamic presentations.

The Extron HSA 200SE is another significant model in this range, amplifying 200 watts of output power, similar to the HSA 200S but with additional capabilities. It supports both stereo and mono audio outputs, making it ideal for various configurations within an AV system. The HSA 200SE incorporates advanced heat management technologies, allowing for extended usage without overheating. This model also includes RS-232 control for integration into larger control systems, offering remote management for convenient audio regulation.

All three models reflect Extron's commitment to quality and user-friendly design. They come equipped with features that ensure reliable performance, such as thermal protection, short circuit protection, and a rugged chassis for increased durability. These amplifiers not only cater to modern audio needs but also align with Extron's overarching philosophy of providing the most efficient, high-performance solutions for audio visual applications. Whether for a large auditorium or a small meeting room, the HSA series delivers exceptional sound clarity and adaptability, making them a go-to choice for AV professionals.
Top Page Image Contents