Polk Audio 8" Round In-Ceiling Loudspeaker - 747192110253

Polk Audio 8" Round In-Ceiling Loudspeaker, Model TC80I

Excellent Performance, Professionally Matched To RTiA
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).

Dynamic Balance™ polymer composite driver for smooth wide-range response with low distortion.

Features:

• Aimable 1" silk dome tweeter with neodymium magnet for clear, detailed highs and direct control; excellent imaging even for off-axis listening positions.
• 15-degree Offset Drive Unit for more midrange clarity and directionality.
• 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!
• Conveniently accessible front panel controls: Tweeter Level Switch offers flat and –3db selection for more sound control, and the Wall Distance Toggle Switch flattens frequency response when installed near a corner or adjacent wall.
• 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.
• Rough-In kit available.
• Sold singly (packaged one per box). Single units can be used for center channel applications in stealth installs!
• Perfectly timbre-matched to the whole Polk Audio RTi Series of high performance loudspeakers.
  

Specifications:

Driver Complement

• Mid/Woofer: 1 - 8" Diameter (20.32cm) Mineral Composite Polyproplyene cone with Butyl Rubber surround
  
• Tweeter: 1 - 1" Diameter (2.54cm) Silk/Polymer composite dome
  

Electrical

• Overall Frequency Response: 30Hz-27kHz
  
• Lower -3dB: Limit: 45Hz
  
• Upper -3dB: Limit: 25kHz
  
• Nominal Impedance: 8 ohms
  
• Recommended Amplifier Power: 10-125 w/channel
  
• Efficiency: 90 dB
  

Approximate Dimensions:

• Overall Diameter: 10-5/8"(26.99cm)
  
• Cut-out Diameter: 9-3/8"(23.81cm)
  
• Mounting Depth: 4-13/16" (12.22cm)
  
• Overall Depth: 5-5/16" (13.49cm)
  

Approximate Weight:

• Unit: 8 lbs Per Speaker
• Shipping: 10 lbs Per Speaker

Warranty Information:

• Manufacturers Warranty (authorized online retailer): Limited Lifetime Warranty