Audio Enhancement

The MS-450 is a networked classroom amplifier and a central component in the Optimum Classroom System. This amplifier has network-based intercom, paging and emergency notification, providing full, duplex audio. It is easy-to-use, easy-to-install, and has a simple user interface software. During emergencies, designated emergency speakers are powered over Ethernet and paging can still be heard. This unit can be installed as part of the SAFE (Security Alert For Education) System. The MS-450 offers the following key benefits: No need for a costly intercom system. The MS-450 has intercom and paging functionality built-inAchieving two-way communication between the office and classrooms has never been so simpleIn case of emergency, a secondary redundant power source prevents power failureCompatible with IR and XD technologiesThe MS-450 is a 32 Watt amplifier. It has 5-band equalization and 3 auxiliary inputs.

The CA-30 classroom amplifier is designed to complement projectors or flat panel displays to provide high quality playback of multimedia audio. The CA-30 is the perfect solution for equally distributing music and other auxiliary sound throughout a classroom at an extremely affordable price. Easy to upgrade to a full teacher voice audio classroom system. The CA-30 offers these key benefits: Versatile mounting optionsMounts directly to projector pole or plateMount in plenum rated ceiling enclosures or inside cabinetsPlug and play compatibility with Audio Enhancements XD or IR classroom audio systemsCompatible with IR and XD technologiesThe CA-30 is a 16 Watt amplifier. This amplifier has a frequency response of 20 Hz to 20, 000 kHz. It also includes a 3.5 mm input with volume control, accessory port with balanced line input and unbalanced line output, including a RJ-45 input for IR-Satellite (TLD100) or XD Receiver (K-SRC14), provides both audio and power.