Add audio to products and projects you never thought possible with the ultra-small Dayton Audio DAEX-9-4SM Skinny Mini exciter. Measuring in at only 0.5″ wide by 1″ long and just 0.25″ deep this exciter can fit almost anywhere. This exciter is also perfect for creating haptic feedback systems.
- Extremely small design can fit almost anywhere
- Perfect for creating haptic (touch) feedback systems
- Unique suspension allows high excursion for surprisingly powerful response
- Rare-earth neodymium motor and a proprietary 9 mm voice coil
- 4-ohm impedance for use with small, Class D amplifiers
- Pre-applied 3Mâ„¢ VHBâ„¢ adhesive for quick, durable installation
Dayton Audio DAEX-9-4SM Skinny Mini Exciter Audio and Haptic Feedback 9mm 1W 4 Ohm
Dayton Audio’s DAEX-9-4SM Skinny Mini exciter will allow you to add audio or haptic (tactile) feedback to even the smallest projects. The 9 mm Skinny Mini exciter is an ideal option when designing pocket sized personal speakers or for adding audio to small art projects and models. At only 0.5″ wide by 1″ long, this exciter is even perfect for use in virtual reality haptic feedback systems such as gloves and headsets.
A neodymium magnet is employed to create maximum magnetic flux around the proprietary voice coil for increased sensitivity when compared to similar sized exciters. In turn, this reduces power requirements and makes it possible to use very small audio amplifiers, without sacrificing total output. The unique suspension is capable of high physical excursion to allow this extremely small and lightweight exciter to deliver an impressive amount of force while remaining linear.
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… just peel and stick! Two PCB solder points keep installation and wiring as compact as possible.
A great field of application for this exciter is so-called DML or flat-panel speakers. DML stands for Distributed Mode Loudspeakers and is a term for speakers that catch the eye with their incredibly slim design.
Note: An exciter’s frequency response and sensitivity are completely dependent on the exciter’s designated surface. Thinner, smaller materials will tend to be louder and create a mid/tweeter response. Thicker, larger materials will be slightly quieter but result in a more full-range sound.
To learn more about Dayton Audio Exciters, and for help on which Exciter is right for you, check out Understanding & Using Dayton Audio Exciters.