Product program / Loudspeaker / Ceiling

IR-820SP  Y

The IR-802 wireless system shall also consist of an integrated Powered Speaker &amp; IR Sensor. The speaker shall be an in-ceiling type consisting of a 5” low-frequency driver &amp; 1” coaxially mounted high-frequency driver housed in a UL plenum-rated metal back-can with a perforated metal grille. The speaker shall generate sound with a dispersion angle of 170&deg; within the vocal range and provide high intelligibility for typical 30’ x 30’ classroom environments. The unit’s housing shall measure 12.6” in diameter and 8.1” in depth and shall weigh 7.5 lbs. The speaker shall be powered by an internal Class D amplifier, producing a maximum output of 20W with less than 5% distortion. The unit shall also incorporate an integrated IR sensor array&nbsp; configured around the front speaker grill and will be fitted with a matte-finished, dark-tinted plexi-glass cover. The IR sensor will provide 360&deg; angle of coverage and transmit signals received on both IR channels. The rear-can connection shall be an RJ-45 type mounted in a recessed well behind a hinged cover plate. The unit will connect to the IR-802T via standard CAT5 cable, which will transmit the IR sensor signals to the tuner/mixer, as well as the input audio and DC power signal to the speaker. The unit shall be supplied with a standard reinforcement trim ring and detachable steel safety cable. An optional tile bridge kit (HY-TB1) will also be available.
The unit shall be called the TOA IR-820SP.