CM690i

In-Ceiling Speaker

Preliminary Technical Information for System Engineers

Mechanical Drawings

Side

Top

201.7 mm

296.7 mm

(11.68 in)

(7.94 in)

 

375 mm (14.76 in)

27.5 mm (1.08 in)

Included Accessories

visible dimensions shall be no more than 27.5 mm (1.08 in) in height by 375

mm(14.76 in) in diameter. The backcan shall be constructed of aluminum.

The system shall include a 16-gauge painted steel support backing plate (tile bridge) to reinforce the ceiling material and tile support rails. The maximum tile bridge dimensions shall be no more than 600.1 mm (23.62 in) in length by

428.2mm (16.86 in) in width and 10.4 mm (0.41 in) in thickness with a 325 mm (12.80 in) cutout for speaker mounting.

The grille shall be constructed of iri- dite-plated, powder-coated steel with an ABS bezel. The affixed grille and bezel shall be mounted to the speaker enclo- sure (backcan) via magnetic attachment and include a safety wire. Also included are a paint mask for in-field painting and an installation aid that serves as a handhold during mounting.

600.1 mm

(23.62 in)

Max.

Min.

42.9 mm (1.69 in)

6.4 mm (0.25 in)

Fixed Wing Mounting System

325.1mm

(12.80 in)

428.2

(16.86 in)

The CM690i has an optional Pre- Construction Bracket (AC-CM8-PCB) that shall be compatible with an optional Junction Box (AC-CM-JBOX). An 18-gauge wire whip and Euroblock connector shall be included with the Junction Box. The maximum dimen- sions of the Pre-Construction Bracket shall be no more than 635 mm (25 in) in length by 457.2 mm in width and 127 mm (5 in) in thickness with a 326.1 (12.85 in) cutout for speaker mounting.

Tile Bridge

Paint Mask

Optional Accesories

Pre-Construction Bracket (AC-CM8-PCB)

Junction Box (AC-CM-JBOX)

The system shall be the CM690i with mounting hardware for both low- and high- impedance applications.

SoundTube Entertainment

6430 North Business Park Loop Park City, Utah 84098

Phone 435.647.9555

Fax 435.647.9666 Toll Free 800.647.TUBE www.soundtube.com

All SoundTube products come with a 5-year limited warranty.

SoundTube Entertainment manufactures a complete line of speakers for:

Open-CeilingIn-CeilingSurface-Mount • Outdoor • Sound-Focusing

All SoundTube products are designed and engineered in the USA.

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Phase Technology CM690i specifications Optional Accesories, SoundTube Entertainment

CM690i specifications

The Phase Technology CM690i is an innovative in-wall speaker that embodies cutting-edge audio technology, offering exceptional sound quality and aesthetic appeal for discerning audiophiles and home theater enthusiasts alike. This speaker is part of the renowned CM series, recognized for its high-performance capabilities and seamless integration into modern living spaces.

One of the standout features of the CM690i is its dual 6.5-inch woofers, which are designed to deliver robust bass response while maintaining clarity across frequencies. Coupled with a 1-inch pivoting silk dome tweeter, the CM690i excels at producing detailed highs and a balanced midrange. This configuration ensures that listeners experience immersive soundscapes, whether they are enjoying music or watching movies.

The CM690i incorporates advanced technologies such as Phase Technology’s proprietary treating process for the woofer cones, enhancing durability and sound reproduction accuracy. This treatment helps reduce distortion, allowing the speaker to handle high volumes without compromising audio fidelity. The use of a high-quality crossover network further optimizes frequency distribution, ensuring smooth transitions between the woofers and tweeter.

Another noteworthy characteristic of the CM690i is its paintable grille, which allows homeowners to customize the speaker's appearance to blend with their interior decor. This feature is particularly appealing for those who prioritize aesthetics in their home audio systems. Additionally, the speaker’s low-profile design enables it to be installed flush against walls, maximizing space while minimizing visual clutter.

Installation is made easier through the included mounting hardware and depth adjustment, accommodating various wall types. This flexibility ensures that the CM690i can be seamlessly integrated into new constructions or retrofitted into existing spaces.

Moreover, the CM690i is designed with high-quality materials that enhance durability, ensuring that the speaker can withstand the test of time while delivering consistent performance. Overall, the Phase Technology CM690i is a high-quality in-wall speaker that combines exceptional audio performance, aesthetic compatibility, and ease of installation, making it an excellent choice for any sophisticated audio system. Whether for a dedicated home theater or a multi-room music setup, the CM690i promises to deliver an unparalleled listening experience.