Titanic MK-III

About the Titanic MK-III

The Dayton Titanic MK-III subwoofer series includes models with 12-inch and 15-inch drivers, known for their strong build quality and high power handling. The 12-inch TIT320C-4 model features a 4-ohm impedance, 500W RMS power handling, and a maximum power of 1000W. It has a frequency of self-resonance (Fs) around 24.9 Hz, a Qts of 0.45, and a sensitivity of 85 dB. The driver has a 19 mm Xmax excursion and is optimized for sealed or bandpass enclosures. The 15-inch TIT400C-4 model has a 4-ohm impedance, 500W RMS power, and a max power of 1000W, with a 2.5-inch voice coil, composite fiber cone, advanced rubber surround, and Ventus Cooling System for thermal management. It delivers SPL up to 115 dB and features a rigid cast frame and copper shorting ring for reduced distortion. The MK-III is highly regarded for its performance in home theater and custom HT builds, offering deep bass extension and high output with minimal distortion. It is a kit subwoofer, often requiring assembly, and praised for its value and build quality. The MK-III has been succeeded by the MK-IV series but remains popular among enthusiasts for its sound quality and power handling.