User manual QSC AUDIO AD-CI52ST DATASHEET 06-18-08

[. . . ] AD-CI52ST/CI52T Features · idebandwidth, highfidelityperformance-- W ensures a full, rich, musical sound with low distortion · haresdrivertechnologywithAD-S S (surfacemount)loudspeakersforseamlesssonic integration--provides the ability to mix speaker models within zones for the best possible coverage · D-CI52STemploysshallowcan--can be mounted A in ceilings and standard architectural walls · ruehighfidelity, 2-waydesign--speakers feature a T 1" titanium HF dome tweeter for exceptional sound quality from a ceiling format loudspeaker QSC's new AcousticDesign "C" Series represents the state-of-the-art for in-ceiling speakers. [. . . ] The HF driver is a 1" pure titanium dome tweeter utilizing a neodymium magnet structure. With its larger, ported enclosure, the AD-CI52ST provides greater low-frequency extension and makes an excellent choice for installations requiring shallow install depth--such as cruise ships. By contrast, the AD-CI52T has a smaller "footprint"--enabling this speaker to be less visually intrusive. While both models are weather resistant, the AD-CI52T, by not being a ported enclosure, carries the added benefit of being a fully sealed speaker system. The AcousticDesign ceiling speakers are packaged with the backcan, support bracket, tile rails, and a grille. For integration with any décor, the trim and grille can be painted. Additionally, these speakers are well suited for use in air handling spaces per UL2043 and UL1480. There is also a seismic tab provided for secondary support. High-frequency Transducer Frequency Range1 Frequency Response (-6 dB) Maximum Output2 Calculated Peak Output Calculated Continuous Output Nominal Impedance Power Rating RMS Power Handling3 Recommended Max Amp Power Sensitivity Nominal Coverage Bass Loading Transformers Type Taps Insertion Loss Distortion Bandwidth Enclosure Material Finish Grille Connectors Mounting Hardware Weight - Net / Shipping (pair) Available Accessories Injection molded, high impact polystyrene baffle on a steel enclosure White (paintable) Heavy duty powder coated steel 4-pin Euro terminals in fire protective sub-chamber Rails and brackets for ceiling tile installation 8 lb (3. 6 kg) / 27 lb (12. 2 kg) ADC-MRS Mud ring bracket ADC-NCS New construction bracket 7. 5 lb. [. . . ] Patents may apply or be pending. 1675 MacArthur Boulevard · Costa Mesa, CA 92626 · Ph: 800/854-4079 or 714/957-7100 · Fax: 714/754-6174 AD-CI52ST/CI52ST Spec Sheet - 06/18/08 qscaudio. com [. . . ]