29-0J03 Spider Exciter 20W 4 Ohm

Transform any rigid surface into a dynamic loudspeaker with the 29-0J03 Spider sound exciter, a 20W full-range transducer designed to deliver clear, resonant audio through materials such as wood, glass, metal, and plastic. This versatile device is ideal for creating invisible sound systems in furniture, architectural installations, retail displays, or DIY audio projects where traditional speakers are impractical. By converting surfaces into radiators, it enables discreet yet powerful sound reproduction without the need for enclosures.

Engineered with a 4 Ohm impedance, the exciter ensures efficient power transfer from your amplifier, maximising output while minimising energy loss. Its full-frequency design covers a broad audio spectrum, providing balanced sound across bass, midrange, and treble frequencies. The robust construction and spider suspension allow for reliable performance and consistent excursion, even during prolonged use. Compact and easy to mount, the exciter can be adhered to a variety of substrates using suitable adhesive or screws, making installation straightforward.

Whether you are building a hidden home cinema, enhancing a museum exhibit, or adding audio to a custom piece of furniture, the 29-0J03 delivers exceptional versatility and sound quality. Experience the freedom of surface-driven audio with this reliable and efficient sound exciter.