Ceiling Loudspeakers: QSC's AcousticDesign AD-C1200 and AD-C820/C821
The AD-C1200 and AD-C820/C821 are the latest additions to QSC's AcousticDesign range of ceiling loudspeakers.
The AD-C1200 and AD-C820/C821 are the latest additions to QSC's AcousticDesign range of ceiling loudspeakers. The AD-C1200 high-output, ceiling-mount system featuers a 12-inch, low-frequency woofer; a 1.75-inch diaphragm compression driver; a 300-watt continuous power rating; a 70-volt/100-volt multitap transformer; 93 dB sensitivity; and 117 dB SPL. The AD-C1200 is designed for music playback, public address, and distributed audio. The same basic model was used for the AD-C820/C821, which has an 8-inch woofer, 91 dB sensitivity, and 114 dB SPL. The AD-C820 is a transducer/baffle assembly for separated back-can installation, while the AD-C821 is an integrated blind-mount system. Price: Contact vendor. QSC Audio. 800-854-4079. www.qscaudio.com.