Concrete Audio C312LD4-USAVC

C312LD4-USA VOICE COIL
12″ Subwoofer
Gloss Grey Die Cast Aluminum Basket
High Roll Foam Surround Double Stitched
Triple Joint Ring For Reinforced Connection Of Voice Coil to Spider
2 Layer Nomex Spider With Bolt Down Ring
3″ High Temp USA Voice Coil
3-100 Oz High Grade Magnet
Dual 4 Ohm
1500 Watts RMS 3000 Watts Max

Outer Diameter 13.25”
Mounting Depth 8.25”
Cut Out 11 1/8”
Magnet Diameter 8 7/8″ (With Boot)

Recommended Box

2.25 CUBIC FEET NET
25 SQUARE INCH PORT
25 INCHES DEEP
MUST ADD PORT DISPLACEMENT TO REAR CHAMBER.
SPEAKER DISPLACEMENT 0.11 CUBIC FEET
MUST ADD SPEAKER DISPLACEMENT TO REAR CHAMBER.