Dayton Audio EX25CT2-4 Coin Exciter

The Dayton Audio EX25CT2-4 Coin Type 25mm 2-Hole sound exciter offers a remarkable way to transform virtually any rigid surface into a high-quality speaker. This compact yet powerful transducer delivers clear, full-range audio by vibrating the material it is attached to, making it an ideal choice for DIY audio projects, custom installations, and creative sound applications. Whether you are building an invisible speaker system into furniture, enhancing a display or signage, or experimenting with unique acoustic designs, this exciter provides a versatile and space-saving solution.

With a 10W RMS power handling capability and a 4 Ohm impedance, the EX25CT2-4 is engineered to produce robust sound from a small footprint. Its full-frequency design ensures balanced audio reproduction across the spectrum, while the 137 Hz resonance frequency allows for effective coupling with a variety of surfaces. The replaceable mounting system (IMS) offers flexible installation options, enabling you to securely attach the exciter to wood, glass, plastic, or drywall with ease. Weighing just 1 gram, this lightweight component is easy to integrate without adding bulk. The durable construction and 20W maximum power tolerance ensure reliable performance in demanding environments. Ideal for both hobbyists and professionals, the EX25CT2-4 brings exceptional audio quality to any surface, turning ordinary objects into extraordinary speakers.