Monoprice 144949 70V commercial pa speaker

Monoprice 70V paging speaker for commercial spaces

The Monoprice 144949 is a 70V commercial PA speaker designed for background music and paging in retail stores, restaurants, schools, and malls. It features a dual-cone design that increases sensitivity, allowing greater volume output with less amplifier power. A front panel-mounted volume control provides simple local attenuation for changing listening environments. Its sleek white grill offers an unobtrusive appearance suited for visible installations.

Check your 70V line and ceiling type before ordering

This speaker requires an existing 70V constant-voltage audio distribution line; it will not connect directly to standard low-impedance amplifier outputs. Verify that your ceiling structure accommodates T-Bar drop-ceiling mounting, as the unit is designed specifically for that installation method. Ensure the amplifier provides sufficient total wattage for all speakers on the line, as the speaker draws power from the 70V circuit. No low-impedance wiring or direct stereo connections are supported.

Passive operation keeps thermals

As a passive 70V speaker, the unit has no built-in amplifier, fan, or active electronics, so it generates no audible self-noise and adds negligible heat to the room. Power draw is determined solely by the tap setting selected on the 70V line and the amplifier driving the circuit. The dual-cone design maintains high sensitivity, allowing the amplifier to run at lower output levels for the same coverage. Normal use produces no measurable thermal load at the speaker location.