The AcousticDesign Series of installation loudspeaker products from QSC expands with the new AD-C81Tw ceiling mount subwoofer system. Designed to supplement audio systems with low-frequency extension the new AD-C81Tw is acoustically matched to the entire AD Series. Rated for 100 watts continuous power handling and able to take up to 400 watt peaks the AD-C81Tw is a great compliment to any of the ceiling mount or surface mount AD Series models.
The 8 woofer is equipped with a polypropylene cone for protection in humid environments. The driver features a synthetic rubber surround and works optimally with the large port to provide excellent low frequency extension below 40 Hz without undesirable port turbulence. This highly efficient design measures 92 dB SPL sensitivity.
| Features | |
|---|---|
| Ceiling Speaker | Y |
| Low Impedance | Y |
| Weatherproof | Y |
Latest technology advice and reviews update daily by cnet.com
| 05/25/2012 05:35 PM |
| LG 55-inch OLED TV hands-on |
|
LG's 55-inch 55EM960V is the biggest OLED telly yet, and at just 4mm thick it looks extremely cool to boot.
|
| 05/24/2012 05:46 PM |
| Samsung Galaxy S3 review |
|
The Samsung Galaxy S3 will rival the iPhone with its gorgeous 4.8-inch 720p resolution screen, impossibly slinky casing and quad-core chip.
|
| 05/24/2012 04:52 PM |
| JCB Toughphone Pro-Smart review |
|
Thick and heavy, the JCB Toughphone Pro-Smart likes a bit of rough and tumble. It's unquestionably the most robust Android phone available.
|
| 05/23/2012 05:31 PM |
| Toshiba Satellite L875-10G review |
|
The Toshiba Satellite L875-10G gives a good performance for both office tasks and gaming and doesn't break the bank doing it.
|
| 05/23/2012 01:34 PM |
| Motorola Razr Maxx review |
|
The Razr Maxx may have stamina, but if you value speed and style in a phone, there are slicker devices in the Android and iOS camps.
|
| 05/22/2012 05:54 PM |
| Samsung DV300F review |
|
The Samsung DV300F is a small, feature-packed camera with loads of creative filters and a decent video mode.
|
| 05/22/2012 05:47 PM |
| Samsung HMX-W300 review |
|
The sporty Samsung HMX-W300 is an inexpensive smart phone-like movie camera that shoots great videos and is built to take a few knocks.
|
| 05/22/2012 05:18 PM |
| HP Folio 13 review |
|
The HP Folio 13 compromises on size, weight and screen in order to keep the price competitive but it may appeal as an office ultrabook.
|
| 05/22/2012 12:09 PM |
| Sony 55HX853 review |
|
The 55-inch Sony 55HX853 produces gorgeous 2D and 3D pictures, has impressive sound quality and a very strong line-up of Internet services.
|
| 05/21/2012 05:30 PM |
| Panasonic TX-L47WT50B review |
|
The 47-inch Panasonic TX-L47WT50B offers great 2D and 3D picture quality but the touchpad controller is not great and its menus are dated.
|