Infinity Primus PS312 Passive subwoofer 400W Black

30.48 cm (12 ") , 400W, 25 - 150Hz, 20.3kg 12" Subwoofer

Hear ground rattling lows with a 12" (300mm) subwoofer

Digital Amplification

With high performance and low power consumption, they use less heat, less space, and pick up less noise

Low Resonance Enclosures

Internal bracing is used to reduce cabinet vibration for a more natural sound reproduction

MMD

Metal Matrix Diaphragms use advanced materials to improve accuracy at an affordable price.