B&C Speakers SpA - New Release: The 18DS115 subwoofer with a new, longer, four-layer aluminum voice coil. Increased Xvar and very high motor strength at the same weight and cost. Higher sensitivity,
Amazon.com: B&C Speakers 18DS115-4 18-in Woofer with 3400 Watts Continuous Program Power Capacity 116mm (4.5 in) Four Layer Aluminum Voice Coil 4 Ohms Impedance, Black : Electronics
Blue Aran - The 18DS115 driver is an evolution of what has been possible in all key parameters, mainly due to its new four layer aluminium voice coil, providing more energy in
18DS115 LF Drivers - B&C Speakers
B&C Speakers SpA - New Release: The 18DS115 subwoofer with a new, longer, four-layer aluminum voice coil. Increased Xvar and very high motor strength at the same weight and cost. Higher sensitivity,
18DS115 LF Drivers - B&C Speakers
B&C 18DS115 18" Professional Neodymium Subwoofer 8 Ohm
SOLD** B&C 18DS115-8 18" pro audio subwoofer | DIYMobileAudio.com Car Stereo Forum
18DS115 LF Drivers - B&C Speakers
Amazon.com: B&C Speakers 18DS115-4 18-in Woofer with 3400 Watts Continuous Program Power Capacity 116mm (4.5 in) Four Layer Aluminum Voice Coil 4 Ohms Impedance, Black : Electronics