Choose in this order
Match the exact device first. Then check usable space, the mounting system, the site’s environment, cooling and power. Exterior dimensions alone do not tell you whether an amplifier and its connected cables will fit.
Dedicated, universal or rack mounting?
| Equipment | Starting point | Check before buying |
|---|---|---|
| One supported streaming amplifier | Dedicated device enclosure | Exact model and included mounting system |
| Compact player or mixed AV equipment | Universal equipment brackets | Adjustable mounting range, plugs and airflow |
| 19-inch rack equipment | Equipment rack enclosure | Rack units, mounting orientation, depth and weight |
Compare the dedicated Sonos Amp enclosure, NP17AV universal enclosure and NF162012 rack enclosure. Each solves a different mounting problem.
Measure the complete installation
Measure height, width and depth with the largest connectors fitted. Add space for cable bends, equipment ventilation and the mounting brackets. Record the usable mounting area separately from the enclosure’s external size.
For rack gear, check both the rack-unit requirement and supported equipment depth. A 19-inch front panel describes the rack format; it does not guarantee the cabinet accommodates the full chassis.
Match the enclosure to the exposure
A covered patio, an exposed pool deck and a rooftop installation create different conditions. Identify rain exposure, sun, nearby irrigation, temperature and the possibility of equipment being sprayed during cleaning.
Use the rating for the selected configuration. Vents and access panels can change the protection offered by a product family. Weatherproof should not be read as permission to immerse a cabinet or pressure-wash it.
Check cooling and power as separate options
Confirm whether the selected model has passive vents, a cooling fan, a heater or another thermal option. Check the device manufacturer’s temperature limits and leave its ventilation path clear.
Check voltage, outlet quantity and the total connected load separately. An accessory or power option on one model is not automatically included on another. For example, the Sonance UA enclosure uses a dedicated power cable system, while rack configurations may use optional power panels.
Build a shortlist that an installer can use
Write down the exact device model, dimensions with cables, mounting location, cooling needs and power requirements. Use that list to compare configurations, then review the current product drawing and installation instructions.
If the fit is uncertain, send the device dimensions and installation details to Altelix before ordering. That is more useful than choosing the largest box and hoping the brackets, cable entry and cooling work together.
Find your device in the AV selector
Compare the recommended enclosure, then continue to the main store for current options and ordering.
Find my enclosureProduct information and references
Product references checked October 12, 2026. Confirm current options, availability and instructions on the selected product page.