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Sku: DAEX25SHF-4

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Quick Overview

Dayton Audio DAEX25SHF-4 Steered High Flux 25mm Exciter 20W 4 Ohm

PDF Technical Sheet

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54.59$ CAD EACH

Product Specifications
Manufacturer DAYTON AUDIO
Type Streered H.F. Exciter DAY Taiwan
Impedance 4 ohms
Power Handling (RMS) 20 W
Frequency Response – Hz
Sensitivity – dB


Dayton Audio DAEX25SHF-4 Steered High Flux 25mm Exciter 20W 4 OhmDayton Audio’s DAEX25SHF-4 steered high flux exciter can generate a force 4 times greater than most standard sound exciters. It has a specially designed neodymium motor system that imparts strong forces, on even the most rigid surface, for maximum loudness.

For use with small, Class D amplifiers, the steered high flux exciter incorporates a 4 ohm voice coil to extract maximum power. A wide frequency response is permitted due to this exciter’s low inductance.

Four screw holes are integrated into the exciter’s shell and combine with a 3M VHB (Very High Bond), permitting this exciter to be securely coupled to a wide range of materials, even upside-down mounting and attaching to moving objects. Two solder tabs offer quick, permanent wire attachment.

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.

Specifications: – Power handling: 20 watts RMS – VCdia: 25 mm – Nominal impedance: 4 ohms – Re: 4.3 ohms – Le: 0.41 mH – Fs (uncoupled): 365 Hz – Dimensions: 2.15″ (54.5 mm) dia. x 1.40″ (35.5 mm) H – Adhesive dimensions: 0.62″ (15.7 mm) outside diameter – Weight: 268.2 grams.

Additional information

Weight 0.36 kg
Dimensions 7 × 8 × 8 cm


Power Handling (RMS)


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