The Polk Audio 700-LS Vanishing Series In-Ceiling Speaker is designed for audiophiles seeking premium sound without visible clutter. Its innovative 3-way design features a 5″ x 7″ Cassini Oval woofer positioned at an angle behind the 2.5-inch Dynamic Balance® midrange driver and 0.75-inch ring radiator tweeter. This unique configuration enhances bass depth, midrange clarity, and high-frequency detail, delivering full-sized speaker performance in a compact, built-in form.
Polk’s Vanishing® Series speakers blend seamlessly into any décor, thanks to the ultra-thin, magnetically secured Sheer-Grille™, which is paintable to match your ceiling. For optimal sound in any room, the 700-LS includes adjustable controls such as a wall distance toggle switch to minimize boominess when placed near walls and a tweeter attenuation switch to adjust for reflective surfaces.
Voice-matched to Polk’s LSi M free-standing speakers, the 700-LS integrates effortlessly into mixed speaker setups, making it perfect for whole-home audio, immersive home theaters, or dedicated listening spaces. Easy to install with Polk’s Perfect Fit templates and Rotating Cam system, this speaker offers audiophile-grade performance with a nearly invisible footprint.
Features:
- 3-way in-ceiling speaker for high-end home audio
- Cassini Oval woofer design enhances bass response
- 2.5-inch Dynamic Balance® midrange driver for vocal clarity
- 0.75-inch ring radiator tweeter for precise high frequencies
- Ultra-thin Sheer-Grille™ for seamless, paintable installation
- Wall distance toggle switch reduces bass boominess near walls
- Selectable tweeter level switch optimizes high frequencies for reflective rooms
- Dual-port bandpass enclosure enhances bass depth and accuracy
- Easy drop-in installation with Perfect Fit templates and Rotating Cam system
Specifications:
Feature | Specification |
---|---|
Brand & Model # | Polk Audio 700-LS |
Orientation | In-Ceiling |
Driver Complement | 5″ x 7″ Woofer, 2.5″ Midrange, 0.75″ Tweeter |
Shape | Round |
Frequency Response | 32 Hz – 33,000 Hz |
Nominal Impedance | 8 ohms |
Sensitivity (1W @ 1m) | 90 dB |
Lower & Upper -3dB Limits | 45 Hz – 29,000 Hz |
Recommended Amp Power | 10W – 150W |
Inputs | Gold-Plated Push Connectors |
Grille Dimensions | 8.13″ Diameter |
Speaker Dimensions | 6.5″ Diameter |
Depth | 8.5″ (21.59 cm) |
Accessories Included | Sheer-Grille™ (White, Paintable) |
Optional Accessories | PB 50 Pre-Construction Bracket (Sold Separately) |
Carton Dimensions (H x W x D) | 9.75″ x 11″ x 13″ |
Weight | 9 lbs (4.08 kg) |
Warranty | Lifetime Warranty |
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