本帖最後由 macmini 於 2011-6-18 23:42 編輯
回復 20# dinodin
So Far So Good,
I perfer 8" rather than 6" drive.
macmini 發表於 2011-6-18 23:49 http://www.post76.com/discuss/images/common/back.gif
係 WIRELESS 還是拉線呢？
回復 23# patrick12345
拉線
比條 Link 你
http://www.polkaudio.com/homeaudio/products/hidden/inceiling/
回復 22# macmini
師兄，隻喇叭好似係單聲道。用咗一隻定係兩隻呢？
本帖最後由 macmini 於 2011-6-20 12:48 編輯
回復 26# dinodin
單聲道用一隻
TCi Series In-Wall Loudspeakers are not magnetically shielded, so sound should be better than magnetic shielded drive. It has adjustable THE TWEETER. I make it pointed to my listening area.
Remainder: you must buy 8 Ohm or 6 Ohm if you want to use "Zone 2"
Remainder: you should buy 8 Ohm speaker if you want to use "Zone 2"
本帖最後由 macmini 於 2011-6-20 13:04 編輯
Refer to Web page material
TCi Series In-Wall/In-Ceiling Loudspeakers are the performance alternative for custom installed sound systems. They give you superior sound and superior value.
Use round TCi speakers anywhere you need high performance sound but don't have the room or the desire for even the smallest of freestanding loudspeakers. They're perfect for use in locations that demand extreme durability because they feature moisture resistant materials (bathrooms!).
Mix and match TCi In-Wall/In-Ceiling Loudspeakers with Polk Audio RTi Series loudspeakers to create a voice-matched system boasting a realistic surround sound environment without the space requirements of traditional speaker systems (RTi front stage, TCi rear surrounds for example).
TCi Features:
Sold singly (packaged one per box). Single units can be used for center channel applications in stealth installs!
Dynamic Balanceâ„¢ polymer composite driver for smooth wide-range response with low distortion.
Aimable 3/4" silk dome tweeter with neodymium magnet for clear, detailed highs and direct control; excellent imaging even for off-axis listening positions.
Wide dispersion design for uniform sound-coverage throughout even large rooms.
Durable, moisture resistant materials, including Butyl Rubber surrounds, for safe use in kitchen, bath & sauna.
Infinite Baffle Tuning uses the virtual enclosure of in-wall space for superior bass response.
Paintable, powder-coated Aluminum Grilles allow TCi Series speakers to virtually disappear in your room!
Turn the Rotating Cams,
and the speaker is solidly installed.
Easy as 1-2-3.
Installation is easy as 1-2-3: cut one hole, feed the wires, and simply drop the speaker in. Rotating Cams secure the speaker safely with no extra assembly or mess.
Pre-Construction Brackets available for new construction or major renovation. Use PB 60 (Polk Part # AW0061-A).
Timbre-matched to the whole Polk Audio RTi Series of high performance loudspeakers.
本帖最後由 macmini 於 2011-6-20 12:56 編輯
Don't buy Non-moisture resistant materials. You may use longer. Most of 鴨記 speaker is not for your purpose
