Speco SP5MAT 5.25 in Enclosed 70V 25V Speaker

Product Description

The SPECO SP5MAT is a 5.25-inch enclosed speaker designed for 70-volt and 25-volt distributed audio systems. It is built for in-ceiling or in-wall installation in commercial and residential applications where a self-contained enclosure is required. The enclosed cabinet design eliminates the need for a separate back can, making it suitable for installations in open plenum spaces or areas where an unenclosed driver would perform poorly. Licensed audio contractors and low-voltage installers typically specify this speaker for background music, paging, and voice distribution systems.

This speaker is intended for distributed audio environments operating on 70V or 25V constant-voltage systems. Typical applications include retail spaces, offices, hospitality venues, schools, and multi-zone residential installations. The enclosed form factor is particularly useful in drop-ceiling grids, open-ceiling industrial spaces, and anywhere that acoustic isolation from the back of the speaker is needed to achieve consistent sound coverage.

Key Features

• 5.25-inch driver housed in a self-contained enclosure for in-ceiling or in-wall mounting
• Compatible with both 70-volt and 25-volt constant-voltage distributed audio systems
• Enclosed cabinet eliminates need for a separate back can in open plenum or open-ceiling installs
• Sold as a single unit, suitable for zoned speaker layout planning

Compatibility

Designed for use with standard 70-volt and 25-volt constant-voltage amplifier systems commonly used in commercial and multi-zone residential distributed audio installations.

Installation Notes

Installation should be performed by a licensed low-voltage or audio contractor in accordance with applicable local electrical codes and NEC Article 640 for audio signal distribution. De-energize the amplifier and disconnect the system before making any wiring connections at the speaker. Verify the transformer tap setting matches the amplifier output voltage and the total wattage load on the line before commissioning. Observe plenum-rating requirements for any cables run through air-handling spaces.