TCi Series In-Wall/In-Ceiling Loudspeakers represent the "better" level of performance in our "good, better, best" value/performance philosophy of custom install products. The TC625i is the same cutout size and uses the same pre-construction bracket as the SC65 and LC65i models, making it easy to step up or down Polk’s line before or after project completion. 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).

Features

• Dynamic Balance™ polymer composite 6 1/2" midwoofer driver for smooth wide-range response with low distortion.
• 3/4" Aimable 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.
• Stainless steel mounting screws resist corrosion making the TC625i perfect for high humidity locations. 
• Gold-plated heavy-duty push terminals (accepts 12 gauge wire).
• Infinite Baffle Tuning uses the virtual enclosure of in-wall space for superior bass response. 
• Paintable, powder-coated Aluminum Grille allow TC625i to virtually disappear in any room!
• Same cutout size as TC65 and LC65i - 12-3/4"H x 7-1/4"W
• 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.
• Sold singly (packaged one per box). Single units can be used for center channel applications in stealth installs!

Specifications

Driver Complement:

• Mid/Woofer 1 - 6-1/2" Diameter (16.51cm)
• Dynamic Balance polymer composite cone driver
• Tweeter 1 - 3/4" Diameter (1.91cm)
• Silk Dome Tweeter

Electrical:

• Overall Frequency Response 35Hz-25kHz
• Lower -3dB Limit 50Hz
• Upper -3dB Limit 23kHz
• Nominal Impedance 8 ohms
• Recommended Amplifier Power 20-100 w/channel
• Efficiency 89 dB

Dimensions:

• Size 14-5/16" H x 8-1/2" W (36.35cm H x 21.59cm W)
• Cut-out Size 12-3/4" H x 7-1/4" W (32.38cm H x 18.41cm W)
• Mounting Depth (assumes 1/2" [12.7mm] wall material) 2-11/16" (6.83cm)
• Overall Depth 3-3/16" (8.10cm)