8" Dual-Cone In-Ceiling Speaker SD72W with 25V/70V 5W Transformer, White Baffle

Overview

The SD72W is an 8" dual-cone in-ceiling speaker with a built-in 25V/70V 5W transformer and a white 62-8 baffle. It is made for audio contractors, integrators and facility managers who build commercial paging and background music systems, whether for a new installation, an expansion or a like-for-like replacement.

With 97 dB sensitivity and a 45 Hz to 19 kHz frequency response, it delivers clear announcements and comfortable background music from a modest amount of amplifier power, and many speakers can share one amplifier channel on a distributed line.

Key Features

• The 8" dual-cone driver with a 10 oz cone assembly provides a familiar, proven response for speech and background music.
• A built-in 5W dual-voltage transformer lets the speaker run on either 25V or 70V distributed audio lines.
• The 62-8 baffle has a white powder-coat finish that blends into most suspended and drywall ceilings.
• It is ETL certified and safety listed to UL1480 for use in commercial sound systems.
• It is safety listed to UL2043 for plenum spaces when paired with an appropriate safety listed back can enclosure.
• Each speaker is individually packaged, which makes stocking and ordering exact quantities simple.

Specifications

Typical Uses

• Overhead paging and background music in suspended ceilings.
• Offices, schools, retail stores and other commercial spaces.
• Expanding or replacing speakers on an existing 25V/70V distributed audio system.

Before You Order

The back can enclosure is not included; a listed back can is required for a UL2043 plenum rating. Confirm that this speaker matches your amplifier, line voltage (25V or 70V), mounting method and finish requirements before ordering. If you are adding to an existing system, have the models of your current speakers and amplifier on hand to confirm compatibility.