Description
Dynamat 50306 Dynabox Collapsible Ceiling Speaker Enclosure for Retrofit Installation
The Dynamat 50306 Dynabox is a collapsible ceiling speaker enclosure designed for retrofit installation into existing ceilings. It completely encases the speaker to reduce sound migration between rooms, ceilings, and floors, stops backwave distortion, and provides a moisture barrier around the speaker housing.
Product overview
The Dynabox addresses a common problem with in-ceiling speaker installations where sound passes freely through the ceiling cavity into adjacent rooms and floors above. By completely encasing the speaker in a sealed enclosure, the Dynabox contains the speaker's backwave energy and blocks sound from migrating through the ceiling structure in any direction. The ultra-flexible construction allows the enclosure to be fully collapsed for easy passage through the ceiling cutout during installation, then expanded around the speaker once in position.
The moisture barrier provided by the Dynabox also protects the speaker from humidity and moisture ingress from ceiling cavities, extending the service life of the speaker in environments such as bathrooms, kitchens, and areas exposed to temperature variation.
Features and benefits
Collapsible ultra-flexible construction: The enclosure collapses fully for easy passage through the ceiling cutout during retrofit installation, then expands to completely encase the speaker once positioned in the cavity.
Reduces sound migration between rooms: The sealed enclosure contains speaker output within the listening room, preventing sound from passing through the ceiling cavity into adjacent rooms or floors above.
Stops backwave distortion: Enclosing the speaker eliminates the open-back cavity resonance that causes backwave distortion, improving the accuracy and clarity of the speaker output.
Moisture barrier: The enclosure provides a barrier against moisture and humidity from the ceiling cavity, protecting the speaker from environmental damage in wet area installations.
Easy retrofit installation: Designed specifically for retrofit fitment into existing ceiling cutouts without requiring access from above or structural modification.
Technical specs
| Specification |
Detail |
| SKU |
50306 |
| Brand |
Dynamat |
| Product Name |
Dynabox |
| Type |
Ceiling speaker enclosure |
| Installation Type |
Retrofit |
| Construction |
Ultra-flexible collapsible |
Frequently asked questions
Does the Dynabox require access from above the ceiling for installation?
No. The Dynabox is specifically designed for retrofit installation from below the ceiling, collapsing to pass through the cutout and expanding around the speaker once in position without requiring access from above.
Will the Dynabox completely stop sound from passing through the ceiling?
The Dynabox significantly reduces sound migration between rooms, ceilings, and floors by encasing the speaker in a sealed enclosure. The degree of reduction depends on the ceiling construction and installation. Contact us for further guidance on expected performance for your specific installation.
Is the Dynabox suitable for bathroom and wet area ceiling speaker installations?
The Dynabox provides a moisture barrier around the speaker housing, making it suited to ceiling installations in areas exposed to humidity and moisture such as bathrooms and kitchens. Contact us for further guidance on suitability for your specific installation environment.
What speaker sizes is the Dynabox compatible with?
The source data does not confirm compatible speaker sizes for the 50306 Dynabox. Contact us for further information on speaker size compatibility before purchasing.
Does the Dynabox improve the sound quality of in-ceiling speakers?
Yes. By enclosing the speaker and eliminating open-back cavity resonance, the Dynabox stops backwave distortion and improves the accuracy and clarity of the speaker output compared to an open-back in-ceiling installation.
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