The front panel interface

In addition to the user interface displayed on your television screen, the Audio Server also has a user interface accessible via the LCD display and buttons on the front panel of the unit. This is an abridged version of the television user interface and provides access to a limited number of controls and functions.

Press the button labelled MENU on the front of the unit to display the following screen on the front panel LCD display:

The labels at the bottom of the screen (Out, Albums, CD and Setup) correspond to the four action buttons below the LCD display on the front panel. The function of these buttons can change dependent on which screen is displayed on the front panel.

Note: The MENU button can be used at any time to return to the above screen.

To display playback information

The front panel user interface has the ability to display basic information about the status of your Audio Server’s output(s).

•Press the left hand action button on the font panel corresponding to the Out label on the LCD display.

The following screen is displayed:

1.Indicates the current playback status.

2.Title of the track currently playing.

3.Name of the audio output currently selected.

4.The name of the artist associated with the track currently playing.

5.Press this button to change the audio output currently selected.

6.Press this button to toggle the Repeat function.

7.Press this button to toggle the Shuffle function.

To Browse Albums in the Library

The font panel user interface is also capable of displaying a list of albums present in the library of the Audio Server.

•Press the front panel action button corresponding to the Albums label on the LCD display.

The following screen is displayed:

To Select an Album for Playback

•Use the Uand Vbuttons on the front panel to move through the albums list alphabetically until the name of the album you wish to play is displayed. The artist name is also displayed below each album title.

•Press the Out action button to select the audio output.

•Finally, press the Play action button.

Recording or playing a CD

The front panel user interface can be used to control the recording of a CD onto the hard disk of your Audio Server. It can also be used to play a CD directly from the CD tray.

To begin recording a CD

•Press the button labelled OPEN/CLOSE on the front panel, insert a CD into the CD tray and press the OPEN/CLOSE button a second time to close the tray.

•Press the front panel action button corresponding to the CD label on the LCD display.

The following screen is displays the album details:

•Press the Rec action button.

The recording quality is determined by the CD Record Settings in the Set Up menu.

•Press the Rec action button to begin recording.

The LCD display will show the progress of the recording and indicate when the recording process is complete.

To play a CD directly from the CD Tray

•Press the button labelled OPEN/CLOSE on the front panel, insert a CD into the CD tray and press the OPEN/CLOSE button a second time to close the tray.

•Press the front panel action button corresponding to the CD label on the LCD display.

•Press the Play action button.

To configure setup options

The settings available in the Set Up menu of the television user interface are also available via the front panel user interface.

•Press the front panel action button corresponding to the Setup label on the LCD display.

The following screen is displayed:

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Crestron electronic AAS-1/2/4 Front panel interface, To display playback information, To Browse Albums in the Library
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AAS-4, AAS-1/2/4, AAS-1, AAS-2 specifications

Crestron is a leading provider of advanced control and automation solutions for various applications, including residential, commercial, and educational environments. Among its impressive line of products are the AAS-2, AAS-1, AAS-1/2/4, and AAS-4, which are designed to enhance audio amplification and distribution across multiple zones.

The AAS-2 is a two-channel audio amplifier designed for applications that require compact and efficient audio distribution. It delivers high-quality sound performance with its robust power output, making it ideal for smaller spaces or specific audio zones within larger systems. This model features advanced thermal management technology, ensuring it operates efficiently without overheating, even during intensive use.

Next, the AAS-1 is a single-channel amplifier that emphasizes performance and reliability. With a sleek design, it can easily integrate into existing setups. The AAS-1 supports both low-impedance and high-impedance speaker configurations, giving users flexibility in designing their audio systems. Additionally, it leverages Crestron’s proprietary Digital Signal Processing (DSP) technology, allowing for precise tuning and enhanced audio quality.

The AAS-1/2/4 model is a versatile solution designed to cater to varying audio distribution needs. This amplifier can be configured to provide one, two, or four output channels, depending on system requirements. With its multi-channel capability, it allows for simultaneous audio rendering across different rooms or areas, making it a favorable choice for larger installations. The built-in DSP ensures that sound quality remains consistent, and each channel can be independently adjusted for optimal listening experiences.

Lastly, the AAS-4 model is a four-channel amplifier that stands out in larger audio installations. It features advanced connectivity options, including networked control, enabling seamless integration into Crestron’s broader automation ecosystem. The AAS-4 is engineered for high power output and efficiency, ensuring it can handle demanding audio applications. Its rugged design and installation-friendly features make it suitable for both permanent and temporary setups.

All of these amplifiers share Crestron’s commitment to quality, reliability, and user-friendliness. With features such as thermal protection, network integration, and flexible configuration options, these models cater to a wide array of audio needs, reinforcing Crestron’s stance as a trusted provider in the audio control landscape. Whether used in homes, offices, or educational institutions, the AAS series amplifiers deliver exceptional sound quality and operational efficiency.
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