B&C Speakers 18TBX100-8 Very High Power Capacity 18-in Woofer 8-Ohms || The B&C Speakers 18TBX100-8 is a high-performance 18-inch subwoofer driver, engineered for extreme power handling and deep bass reproduction in professional sound reinforcement systems. It's a favorite among audio engineers for its rugged build, low distortion, and thunderous output. || || KEY FEATURES || Power Handling : 1200W AES (nominal) | 2400W program power || Frequency Response: 35 Hz – 1000 Hz, ideal for sub-bass applications || Sensitivity : 97 dB (1W/1m) for efficient output || Voice Coil : 100 mm (4 in) copper | Winding depth : 25 mm | Former : Glass fibre || Magnet : Ferrite, with 1.1 T flux density Cone & Suspension : Radial cone shape | Triple roll surround | Double silicone spider | TWP waterproof treatment on both sides || || PHYSICAL SPECIFICATIONS || Overall Diameter: 460 mm (18 inch) Depth: 209 mm (8.2 inch) Cutout Diameter: 422 mm (16.6 inch) Net Weight: 12.7 kg (28 lbs) Shipping Weight: 14.3 kg (31.5 lbs) Shipping Box: 500 × 495 × 275 mm (19.7 × 19.5 × 10.8 inch) || IDEAL FOR || Concert subwoofer systems || Theater and club installations || High-output bass reflex or horn-loaded enclosures || || This driver is built to move serious air while maintaining tight, controlled low-end response.