Earthquake Sound Subzero Subwoofer

The PSP terminal block simplifies the wiring process by allowing you to switch between stereo and mono impedance configurations without needing to rewire the entire subwoofer. You simply flip the fuses on the terminal block to adjust the impedance, which is much faster and cleaner than traditional methods.

TCT technology is designed to actively manage heat during high-output playback. By effectively dissipating the heat generated by the voice coil, it ensures the subwoofer remains reliable and maintains consistent performance even during long, intense listening sessions.

Yes, the Subzero is engineered to handle 1250 Watts RMS continuously. Its robust construction, including a 3.25-inch aluminum voice coil former with eight layers of edge-wound flat wire, is built specifically to sustain that level of power without compromising sound quality.

It is designed to balance both. While it is capable of high sound pressure levels, the engineering focus on speed and precision ensures that it doesn't sacrifice clarity for volume, making it a strong choice for enthusiasts who want both impact and accuracy.

Because this is a high-performance 15-inch driver, it will require a substantial enclosure to perform at its best. You should consult the manufacturer's recommended volume specifications for both sealed and ported boxes to ensure you get the precise bass response you are looking for.