This educational sound system is a cost-effective turnkey solution engineered to meet the demands of today's high technology classrooms. Our classroom sound system is easy to install and operate and its Bluetooth capability allows you to connect with your phone, iPod, iPad, MP3 player, computer or any other Bluetooth-enabled device. It is perfect for classrooms, k12 environments, school lecture halls, study halls, labs, and any other application where high-performance audio quality and integration with multiple media formats is needed. Fill your learning environment with a crystal clear intelligible sound.
An Omni-Directional Ceiling Speaker Array that provides 360 degrees of seamless coverage and greatly improves speech intelligibility. It's very cost-effective and meets the demands of today's high technology classroom sound systems. SD4 ceiling speaker array systems offer performance, value and are ideal for Classrooms, Schools, Universities, Conference Rooms, Training Rooms, Teleconferencing and many more. The SD4 Speaker employs (4 smaller 6.5") very fast transient response aluminum-woofer drivers that are very powerful and stable. Working in unison these drivers produce clean powerful dynamic sound. When designing the SD the goal was to have the single most import feature at the forefront, good transient response ("dynamic contrast"). A transient is a sound of short duration, and good transient response can only be achieved if the speaker can deliver its output quickly and cleanly without smearing the original sound, and be completely soundless immediately after.
The MA30BT 7-channel mixer-amplifier from Pure Resonance Audio with built-in 70V/100V transformer technology provides a simple to operate and reliable 6-input solution with a built in Bluetooth media player for installation in commercial applications. Balanced and unbalanced inputs 70V, 100V, 8 ohm or 4 ohm outputs, and a compact size and interface are all combined to make this mixer-amp an easy choice for any application in need of background music and general announcements. It is perfect for use in restaurants, retail stores, offices, schools, hospitality, etc. and is equipped with paging and MOH (Music On Hold).