ELTIM audio BV

DAYTON AUDIO DAEX19SL-4, Slimline Coin Type 19mm Exciter 4W

Price per piece

DAYTON AUDIO DAEX19SL-4, Slimline Coin Type 19mm Exciter 4W
8.40 *Prices include VAT
Article codeDAEX19SL4

• Only 1.3" diameter by 0.26" high, can be installed almost anywhere
• Dual suspension for linear operation and lower distortion
• 4 ohms impedance for use with small, Class D amplifiers
• Pre-applied 3M™ VHB™ adhesive for quick, durable installation

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Dayton Audio's 19 mm DAEX19SL-4 coin type exciter features the same ability to turn nearly any surface into a speaker, as other exciters and tactile transducers, only in an extremely compact package for working with smaller surfaces in the minimum amount of space. This exciter's small size and weight enables audio reproduction in places never imagined: toys, signs, cabinet doors, etc... even windows!

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.

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.

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 (with multiple exciters) will be slightly quieter but result in a more full-range sound.

• Power handling: 4 watts RMS
• VCdia: 19 mm
• Nominal impedance: 4 ohms
• Re: 2.94 ohms
• Le: 0.01 mH
• Fs (uncoupled): 630 Hz
• Dimensions: 1.3" (33 mm) dia. x 0.26" (6.6 mm) H
• Adhesive dimensions: 0.9" (23 mm) outside diameter, 0.63" (16 mm) inside diameter
• Weight: 13.5 grams.