The Thetis 340 subwoofer is the essential part of your home theater setup. Versatile, it will also be an ideal complement to your stereo system. Equipped with a 25cm driver and an amplifier of 250W, it will make your experience unique and immersive. Powerful Output - Equipped with the latest generation of Class-D amplifiers, the Thétis 340 has a power of 250W/150W RMS, with a 400W/250W peak power. With steep crossover slopes, matching the Thétis subwoofer to your main speakers is easy. - Using a bass-reflex principle, it keeps a limited volume despite its extended performance. With a laminar port, airflow noise is significantly reduced. The Class D amplifier drives 250 watts RMS of power, 400 Watts peak. Variety of Ports - The Thetis subwoofer features numerous inputs, allowing them to be associated with all types of amplifiers. It includes a direct LFE input, standard RCA, and high-level inputs for amplifiers with no suitable output. You can adjust the volume, the phase, and the frequency roll-off for a perfect fit with your main speakers. Easy to Use - The Thetis subwoofer is supplied with a remote, an LED display on the front panel providing visibility of the sound setting. It features an Automatic Power On. Automatic Standby is also possible by activating the Auto function of the subwoofer. To save energy, an automatic standby is enabled after 20 minutes if there is no signal. As soon as a new signal is received, the subwoofer is automatically reactivated. Successful Design - The transducers use composite membranes made of cellulose and carbon, that ensure high rigidity. Combined with oversized engines and controlled suspensions, this subwoofer has excellent power handling, reproducing all types of dynamics without any difficulty.