
The Seismic 110 fits into 34.3 x 29.8 x 32 cm (h x w x d), non-removable feet included, and weighs 16.8 kg. Its sealed enclosure houses the driver, amplifier and electronics in a small volume. It reaches down to 18 Hz (DIN) and its response stays within ±3 dB from 17 Hz to 250 Hz.
The 254 mm driver uses a mineral-filled co-polymer polypropylene cone, stiffened by RCR ribs. Its 38 mm split voice coil, with windings of almost 60 mm, provides 50 mm of linear excursion with low distortion. Dual Nomex spiders keep the coil centred and a 4.5 kg triple ceramic magnet drives it.
The built-in Ultra-Class-D amplifier delivers 850 W RMS sustained and 1700 W dynamic peak, with over 90% efficiency. Its switch-mode power supply, temperature sensors and short-circuit protection keep high-level listening safe. It handles auto or trigger switch-on, as well as soft clipping.
The Seismic 110 accepts a left and right RCA pair or a Sub-Out / LFE link, plus a balanced XLR input for long cable runs. The cut-off adjusts from 35 Hz to 150 Hz, with a bypass option, and phase from 0° to 180°. The USB port takes the PBK room correction kit and software updates, and ARC room correction is available separately.
Data sheet
Specific References