2-channel stereo sound audio enhancement system

The Promethean ASOUND200 is a 2-channel stereo sound audio enhancement system that makes every room a rich learning and sounding environment. The ASOUND200 features the following controls:

• Infrared microphone volume control [Teacher 1 and 2] which is used to adjust the level of the infrared microphones
• Auxiliary Input Volume which adjusts the volume of the auxiliary inputs connected to the input terminals
• Master volume which adjusts the overall level of the system.

The ASOUND200 receiver/amplifier allows you to connect up to 16 speakers and includes pendant teacher microphone.

3-band equalizer

The built-in 3-band equalizer allows the teacher to have control over the quality of his or her voice. This adjustment is made by adjusting "LOW", "MID", or "HIGH“ controls until the desired sound quality is achieved.

AUX mute setting switch

The Aux mute switch allows selection of whether or not the teacher’s voice mutes the auxiliary inputs when he or she speaks. The ‘off’ setting provides for no muting. The Low setting provides for a standard level of attenuation. The High setting provides for a faster attenuation. Set the switch to ‘low’ for normal operation.