Turn rigid and large surfaces into speakers with the Dayton Audio DAEX32U-4. Includes pre-attached 3M VHB adhesive for maximum energy transfer, even on objects that move.

Product Highlights

• Quick, secure installation with pre-applied 3M™ VHB™ adhesive

• 4 ohms impedance for use with small, Class D amplifiers

• Rare-earth neodymium motor and a proprietary two-layer voice coil

• Heavy-duty design with a 32 mm voice coil for a high 20 watt RMS power handling

Product Description

Dayton Audio’s DAEX32U-4 Ultra exciter is built to turn thick, rigid, large surfaces into speakers. The 32 mm voice coil makes it perfect for furniture, large glass panes and surfaces that would normally resist the effects of an exciter.
A neodymium magnet is employed to create maximum magnetic flux around the proprietary voice coil for increased sensitivity when compared to similar sized exciters. This reduces power requirements and makes it possible to use very small Class D audio amplifiers, without having to sacrifice total output.

Two male spade quick-disconnect terminals are built onto the main body for quick electrical connection. To ensure maximum acoustic energy transfer between the transducer and the surface to which it is attached, 3M VHB (Very High Bond) adhesive is pre-applied to the main body, just peel and stick.

Note: An exciter’s frequency response and sensitivity are completely dependent on the exciter’s designated surface. Thicker, larger materials (with multiple exciters) will be slightly quieter but result in a more full-range sound. Thinner, smaller materials will tend to be louder and create a mid/tweeter response.

Dimensions: 2.625″ (66 mm) overall diameter x 0.75″ (19 mm) total height • Adhesive dimensions: 1.64″ (41.7 mm) outside diameter, 0.86″ (21.7 mm) inside diameter