Use the customized imaging toggle to easily optimize surround effects in any room setup; choose the "Solid" setting for more localized effects, and the "Diffuse" setting for greater rear channel ambience.
Vanishing Series built-in speakers feature our exclusive wafer-thin Sheer-Grille™, a magnetically-secured grille that protrudes only 7mm from its surroundings. Sheer-Grilles have nearly transparent, ultra-small perfs, and are acoustically inert, for dynamic, unimpeded sound and more uniform coverage, even in larger rooms.
Painted to match your décor, Vanishing Series built-in speakers are virtually indistinguishable from their surroundings.
Dual offset ring radiator tweeters extend top-end response for incredible details and realistic imaging.
Vanishing Series LS speakers are timbre-matched to Polk LSi speakers to insure utterly seamless blending from speaker to speaker in systems that combine traditional and built-in speakers.
Dual bandpass bass ports are highly efficient in small enclosures, and smoothly funnels the angled woofer's low frequencies down around the driver array, eliminating "chuffing," so your small, practically invisible in-ceiling speakers achieve superior full-range blending and broad coverage with surprisingly deep bass.
Easy one-cut, drop-in installation puts built-in audio within reach, with Perfect Fit templates, a precision flange, and (available) pre-construction brackets; achieve secure, vibration-free efficiency with a simple turn of the patented Rotating Cam system.
General Specs
Product Weight (lbs.) | 4.1 |
Impedance | 8 ohms |
Maximum Power Handling (Watts) | 125 |
Tweeter Composition | Silk Dome |
Depth (in.) | 5.13 |
Midrange Composition | Mineral-Filled Polypropylene Cone |
Connections
Connector Type: | Gold Plated Pair of Push Connectors Posts |
Construction
Dimensions
Diameter: | 11.13" |
Mount Depth: | 4.63" |
Other
Specifications
Sensitivity: | 88 dB |
Speaker Type: | In-Ceiling Speaker |
Frequency Response: | 30 Hz - 33,000 Hz |
Styling
Overall
Accessories
Included Accessories | (1) Polk’s Wafer-thin Sheer Grille™ - White, Paintable |
Optional Accessories | (1) PB LC80i - Pre-Construction Bracket - Sold Separate |
Shipping Cartons
Carton 1 | 7.5" (19.05 cm) h x 12.75" (32.39 cm) w x 25.25" (64.14 cm) d - 11.5 lbs (5.22 kg) |
Warranty
In-Ceiling Loudspeaker
Quantity Included | Pair |
Availibility | US; Internationally |
Depth | 5.13" (13.03 cm) |
Weight | 4.1 lbs (1.86 kg) |
Driver Complement | (1) 8" (20.32 cm) d (Round) Dynamic Balance aerated polypropylene cone and rubber surround - Mid/Woofer; (2) 0.75" (1.91 cm) d (Round) Dynamic Balance ring radiator tweeter - Tweeter |
Grille Dimensions | 11.125" (28.26 cm) diameter |
In-Ceiling Mount
Shape | Round |
Dimensions | 9.38" (23.83 cm) diameter |
Audio Quality
Total Frequency Response | 30 Hz ? 33,000 Hz |
Nominal Impedance | 8 ohms |
Sensitivity (1 watt @ 1 meter) | 88 dB |
Lower and Upper -3dB Limits | 45 Hz ? 29,000 Hz |
External Amplifier
Recommended Amplifier Power Per Channel | 10 watts ? 125 watts |
Inputs
Speaker Inputs | (1) Pair of Push Connectors - Gold Plated |