**PACK OF 2** 6.5″ Coaxial In-Ceiling Speaker

Ideal Use Cases

This pack is intended for projects that call for two 6.5-inch coaxial speakers installed in a ceiling. The paired quantity makes it suitable when the installation plan specifies two matching speaker locations rather than a single unit. The available product data associates the speakers with Atlas Sound model SD72W and identifies the format as in-ceiling. No specific room type, coverage area, indoor-use rating, or application category is provided, so suitability should be determined from the requirements of the intended audio system.

Why Choose This Model

The main selection points are the two-speaker package, 6.5-inch size, coaxial configuration, and in-ceiling format. These details provide a focused option for an installation designed around that combination. The listing also supplies two performance values: a 55 Hz frequency-response value and 97 dB sensitivity. These figures can be used when comparing the product with the specifications required by an existing or planned system.

• Two speakers are included in the product package.
• Each speaker is identified as a 6.5-inch coaxial in-ceiling model.
• The product is associated with Atlas Sound model SD72W.
• Listed performance data includes 55 Hz frequency response and 97 dB sensitivity.

Installation and Integration

The speakers are identified specifically for in-ceiling placement. Before installation, verify that the intended ceiling locations and the rest of the audio system meet the requirements of the selected model. The provided information does not specify cutout dimensions, mounting depth, overall dimensions, weight, mounting hardware, wiring terminals, transformer taps, impedance, power handling, or amplifier requirements. It also does not identify which accessories are supplied. Those details should be confirmed before cutting an opening, selecting cable, or connecting the speakers to amplification equipment.

No installation procedure is included in the supplied data. Installation planning should therefore be based on confirmed documentation for model SD72W and the requirements of the installation site. The product data also does not state whether grilles, back cans, tile bridges, brackets, wiring, or templates are included in the pack.

Performance Highlights

The available performance information lists sensitivity at 97 dB and a frequency-response value of 55 Hz. Because no measurement conditions, tolerance, upper frequency limit, impedance, or power rating are provided, the 55 Hz figure should be treated only as the published value rather than as a complete frequency-response range. Likewise, the listed sensitivity figure is presented without measurement distance, input level, or test method. No additional claims regarding maximum output, coverage pattern, dispersion, sound pressure level, or tonal balance are included in the source information.

What Makes It Different

This listing combines a defined speaker format with a two-unit package. Buyers receive a pack of two rather than an individually listed speaker, while the 6.5-inch coaxial and in-ceiling descriptions establish the intended product type. The Atlas Sound and SD72W identification further distinguishes the model. Beyond those details and the two listed performance values, the supplied information does not document construction materials, grille finish, environmental ratings, protection features, certifications, connector type, or included installation components.

The source information contains no wireless, network, video, projection, or display specifications. This product should be evaluated as an in-ceiling speaker pair using only the stated audio and package details.

Final Assessment

This pack of two 6.5-inch coaxial in-ceiling speakers offers a clearly identified pair format associated with Atlas Sound model SD72W. Its documented technical highlights are a 55 Hz frequency-response value and 97 dB sensitivity. It is a relevant candidate when those stated characteristics align with the project plan. Confirm power handling, impedance, physical dimensions, cutout requirements, mounting method, amplifier compatibility, warranty coverage, and package accessories before purchase, as those specifications are not included in the available product data.