BIAMP CMSQ-108 loudspeaker ceiling

Audiophile Performance, Cutting-Edge Stealth Design

Stacking the woofer behind the driver unit is an innovation so extreme you wonʼt believe the performance that results! Full-size speaker dynamics and a small-diameter cut-out built-in that virtually disappears into your decor. The Vanishing Series puts high performance stealth audio at your fingertips.

Vanishing 700-LS Features:

Extra deep well design with a Cassini oval woofer mounted above and behind the main driver & tweeter array, for broad coverage and dynamic full-range audio performance in a built-in.

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.

Enhanced, reengineered ring radiator tweeters extend top-end response for incredible details and realistic imaging.

Reflective surfaces in rooms can make sound brighter and cause image distortion. Engaging the Vanishing reflective room compensation feature (by selecting the low setting) lowers the tweeter level to compensate for reflective surfaces. Vanishing reflective room compensation is a custom audio control that cuts the level only in the 4-5kHz range, exactly where reflectivity destroys sound quality. Outside this narrow 1kHz band, the tweeter retains its detailed and accurate high frequency response, for no loss of realistic musical details.

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.

If positioning limitations demand that your loudspeakers be installed closer than 2 feet from side walls, the proximity of the surface can result in a response bump between 50 and 200Hz. This can create boomy sound. The Vanishing wall distance toggle switch is a custom audio control that adjusts the crossover to flatten response and tune out boominess, without sacrificing deep bass response, for more lifelike sound and more flexible placement.

Dual bandpass bass ports are highly efficient in small enclosures, and smoothly funnels the angled wooferʼs 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.

All Polk products are made using the best materials and the most advanced manufacturing techniques. They pass the industryʼs most exhaustive quality tests, including drop testing, extreme signal response and UV & salt exposure testing. Polk loudspeakers are built to perform for a lifetime. 

Tweeter ¾" ring radiator x 1
Midrange ½" APP driver x 2
Mid/Woofer 5“x7" mineral filled polypro. x 1
Frequency Response 32 Hz - 27 kHz
Nominal Impedance 8 Ohms
Rec. Amp Power 10-150 W/ Channel
Efficiency 90 dB
Dimensions(cm) 20.64 x 21.59

Driver Complement

Tweeter
Quantity 1
Diameter 3/4" (1.91cm)
Type Ring radiator

Midrange

Quantity 1
Diameter 2 1/2" (6.35cm)
Type Dynamic Balance driver with aerated polypropylene cone

Subwoofer

Quantity 1
Diameter 7" (17.78cm)
Type Dynamic Balance woofer with mineral-filled polypropylene cone
Electrical

Total Frequency Response 32Hz-33kHz
Upper -3dB Limit 29 kHz
Lower -3dB Limit 45 Hz
Nominal Impedance 8 ohms
Efficiency 90 dB
Recommended Amplifier Power 10-150 watts per channel
Inputs Gold-plated spring-loaded posts
Dimensions

Cut-Out Diameter 6 1/2" (16.51cm)
Overall Diameter 8 1/8" (20.64cm)
Mounting Depth (includes 1/2" drywall) 8" (20.32cm)
Pre-Construction Bracket PB SC50
Overall Depth 8 1/2" (21.59cm)
Shipping

Unit of Measure each
Total Shipping Weight 8 pounds
Warranty

Speaker Warranty Lifetime 

2-way recessed ceiling speaker

The IC 82 is the larger of two strong-sounding built-in ceiling loudspeakers in the Interior series. As with all models in the series, the bass/mid-range cone has been manufactured from a carbon-glass-fibre mix – which guarantees extremely high stability and a very clear and dynamic sound.

The two built-in coaxial tweeters make two circuit versions possible – sound directed over a wide area or at specific points. A sophisticated fastening system allows the loudspeaker to be quickly installed with extreme ease.

 
Principle
2-way in-wall/in-ceiling loudspeaker
Equipment
2 x 19 mm tweeter
200 mm woofer
Power Handling (RMS / Max.)
100 / 180 watts
Sensitivity (2.8V/1m)
91 dB
Impedance
4 – 8 Ohms
Frequency Response
32 - 35000 Hz
Crossover Frequencies
3500 Hz
Recommended Amplifier Output
20 - 180 Watts
Outer Dimensions Ø
272 mm
Cutting Out Ø
238 mm
Mounting depth
100 mm

The CCM382 is a two-way in-ceiling loudspeaker, balanced for wide-angle listening. It comes with a choice of round or square baffles, and like all the models in the CI 300 Series it features an elegant minimal-width border design.

It features a 1 x 200mm (8 in) Polypropylene cone bass/midrange driver, and a 1 x 25mm (1in) soft dome tweeter.

All the models in the CI 300 Series are capable of offering great sound in high-humidity environments such as indoor swimming pools.

Outer flange (grille) diameter | Metric :4-9/16" (11.6 cm)
Cut Out Diameter | Metric :3-3/4" | 9.55 cm
Depth from Flange | Metric :3" | 7.55 cm
Mounting Depth In-Wall :2-1/2" (6.3 cm)
Driver Complement :3/4" (20mm) pivoting Aluminum dome tweeter axially aligned with a 3-1/2" (8.9 cm) bass/midrange driver
Frequency Response :40 Hz – 30 kHz
Impedance :4 – 8 Ohms
Sensitivity :89dB
Recommended Associated Amplifier Power :10 - 125 WPC
Inputs :One pair of gold plated heavy-duty spring-loaded terminals
Available Finishes :Paintable White
Warranty :5 Years
Weight | Metric :1.9 lb. | 0.85 kg
Packaging :One to a carton

2-way high-end recessed speaker

This particularly high-quality recessed ceiling speaker follows in all essential parameters of the Magnat Quantum technology. Like traditional home-audio boxes, the ICQ 82 is equipped with woofer and mid-tone diaphragms made with highly stable and rigid anodized ceramic-aluminum cones. This material provides extremely accurate reproduction and reveals even the finest acoustic details.

All high frequencies are reproduced with the highest pulse fidelity and freedom from distortion by a coated fabric dome tweeter. The elaborate crossover also ensures precision allocation between the high and low frequencies.

 
Principle
2-way in-wall/in-ceiling loudspeaker
Equipment
25 mm tweeter
200 mm woofer
Power Handling (RMS / Max.)
120 / 200 watts
Sensitivity (2.8V/1m)
91 dB
Impedance
4 Ohms
Frequency Response
32 – 26000 Hz
Crossover Frequencies
3800 Hz
Recommended Amplifier Output
20 - 250 Watts
Outer Dimensions Ø
272 mm
Cutting Out Ø
240 mm
Mounting depth
115 mm
Weight
1.7 kg