ELAC Debut 3.0 DS103 10" Powered Subwoofer

ELAC Debut 3.0 DS103 10" Powered Subwoofer

Immerse yourself in deep, powerful bass with the new ELAC Debut 3.0 subwoofers. Designed to complement the Debut 3.0 series, these subwoofers—available in 10”, 12”, and 15” models—blend precision engineering with elegant design. Built with custom drivers and high-efficiency Class D amplifiers, they deliver tight, distortion-free low frequencies that bring your favorite music and movies to life. Whether you seek subtle bass enhancement or room-shaking impact, the Debut 3.0 subwoofers provide tailored performance with smart connectivity and refined aesthetics. Elevate your audio experience with ELAC—where power meets passion.




Custom Drivers

High-Excursion, Crystal-Clear Sound.

Every component of the Debut 3.0 subwoofers is meticulously designed to deliver deep, dynamic bass with exceptional precision and minimal distortion. Engineered for high excursion, our drivers produce powerful, crystal-clear sound even at high volumes. The lightweight yet rigid polypropylene cone, featuring a textured surface, enhances structural integrity and ensures superior sound clarity.




Class D Amplification

High-Output Performance with Cool and Efficient Operation

Feel the power and precision of our Class D amplifiers, which deliver clean, high-output performance while remaining cool and efficient. Get instant, punchy bass without power-hungry inefficiencies.




Sealed-Cabinet Designed

Fast, Tight Bass-Response

Experience tight, accurate bass with no unwanted resonance. The sealed enclosure ensures low distortion and fast transient response, delivering natural, articulate low-end frequencies that blend seamlessly with your main speakers.




High Level In/Out

No Line-Level Outs? No Problem.

Seamless integration with any system. Whether you’re connecting to an AV receiver, stereo amplifier, or other components, the high-level input and output options allow for versatile setups and optimal performance in any environment.




Debut 3.0 Subwoofers

Where Power Meets Passion

Built with custom drivers and high-efficiency Class D amplifiers, ELAC Debut subwoofers deliver tight, distortion-free low frequencies that bring your favorite music and movies to life. Whether you want subtle bass enhancement or room-shaking impact, the Debut 3.0 subwoofers offer tailored performance with smart connectivity and refined aesthetics.




Speaker Type Powered Sealed Cabient Design

Woofer10“ Polypropylene cone with textured surface 

Low Frequency 31 Hz @ 3dB, 29 Hz @ 6dB

Crossover Frequency50 to 150 Hz

Amplifier Type Class D Amplification

Maximum amplifier power (RMS/Peak)100 / 200 W

Standby Consumption< 0.5 W

Inputs LFE, Stereo, High Level

Outputs High Level

Controls Volume Frequency, Phase Auto on/off

Cabinet Finish Black Ash vinyl, Satin Black Vinyl Front

Width (in / mm)12.2 / 310

Depth (in / mm)12.9 / 328

Height (in / mm)12.2 / 310

Net Weight (lbs / KG)22.7 / 10.3

Total Harmonic Distortion (THD)<0.1%