Subwoofer Description The level 3 sub is the ultimate daily driver sub. It puts out the low lows with lots of output designed for sealed or ported enclosures. The Level 3 sub is a triple stacked FEA optimized motor wrapped in a magnet boot, chrome top plate and T yoke. The deep gap offers more X-max for a total of 23mm. This sub also comes with dual upgraded progressive spiders, cone, surround, 3" voice coil, cast basket, push terminals, and upgraded sewn down lead wire. We give the Level 3 a power rating of 1000w RMS/2000w peak. Key Features Extremely rigid non-pressed paper cone assembly Multilayered polymer foam surround Polypropylene dust cover with DC logo Dual 8” OD semi cup progressive roll spider Sewn Down HD Lead Wires Extra heavy duty interweaved tinsel lead wire sewn to spider Cast aluminum black frame FEA analyzed and optimized motor assembly – Fully CNC machined Rubber mounting gasket Rubber motor boot Chrome spring loaded push terminals Dual 4 ohm 3” Hi-temp Aluminum voice coil wound on black anodized voice coil former T/S Parameters M3 Level 3 Subwoofers 10" 12" 15" 18" Mounting Depth 6.25" 6.75" 8" 9.5" Mounting Hole Diameter 9.35" 11" 14" 16.75" Outside Driver Diameter 11" 12.5" 15.7" 18.5" VC Diameter 3.0" 3.0" 3.0" 3.0" Displacement .15 ft .16 ft .18 ft .22ft Power Handling rms/peak 1000/2000 1000/2000 1000/2000 1000/2000 Ohm Options d1/d2/d4 d1/d2/d4 d1/d2/d4 d1/d2/d4 Sd 324 cm 481 cm 823 cm 1217 cm Vas 13.16 L 28.99 L 84.88 L 185.6 L Cms 0.09 Mm/n 0.09 Mm/n 0.09 Mm/n 0.09 Mm/n Mms 190 g 225 g 295 g 305 g Fs 38.5Hz 35.4 Hz 30.9 Hz 30.4 Hz Bl 17.2 N/A 17.2 N/A 17.2 N/A 17.2 N/A Re 3.6 Ohm 3.6 Ohm 3.6 Ohm 3.6 Ohm Le 3.5 mH 3.5 mH 3.5 mH 3.5 mH Qms 7.66 8.33 8.18 8.32 Qes 0.567 0.617 0.706 0.718 Qts 0.528 0.574 0.65 0.661 Xmax 23mm 23mm 23mm 23mm Ref SPL @1 watt 83.1 db 85 db 87.3 db 90.4 db Suggest Sealed Box .65 ft 1.0 ft 2.0 ft 3.5 ft Suggested Ported Box 1.0 ft 1.25 ft 3.0 ft 5.5 ft
