Overview

The TH412 “Road-Monster” is the only choice for the touring, event, or staging customer who needs high efficiency and sub 30Hz performance. There isn’t another subwoofer on the market that offers this combination of compact size, extreme sensitivity, high power handling and low frequency extension.

Specifications

• operating frequency range: 33 Hz – 200 Hz – 3 dB, 27 Hz – 200 Hz -10dB
• continuous output: 140 dB SPL
• peak output: 146 dB SPL
• sensitivity: 110 dB (2.83 Volts into rated Z, at 1 meter), measured in half space
• driver complement: four 12″ long excursion woofers
• dimensions: 26.5 x 45 x 45 inches
• weight: 357 lbs
• Rated Impedance: Switchable a single 2 ohm load or two 4 ohm loads
• Power Rating: 4000 W continuous 8000 W program