DC Audio Level 4 12" Subwoofer Coil Configuration:Dual 1 Ohm 2 mm) Cut-out dimension 5

2 mm) Cut-out dimension 5

Amp Frequency Response 10Hz-45kHz

Ref 50 W @ 4 Ohm

thermally optimized aluminum heat sink casing

DC Audio Level 4 12" Subwoofer Coil Configuration:Dual 1 Ohm 2 mm) Cut-out dimension 5DC Audio Level 4 Subwoofer Model: m4 Sizes Available: 10,12,15 and 18 Inch Power Handling: 1500 Watts RMS 3000 Watts Peak Voice Coil Options: Dual 1, Dual 2 and Dual 4 ohm versions The Level 4 m4 is a step forward in SQ and heat dissipation vs the last generation model (m3). It now comes with a 2. 5mm Aluminum Shorting ring (demodulation ring) to help reduce inductance in the motor. This can help with power compression. It also acts as an internal