DC Audio (Soundlab) M2XL12D1 - Open Box Complete - Damage Packaging Only

• A part that is fully functional but shows no sign of use outside of installation. The packaging is damaged, but the item inside is not.

General Features:

• 12" Dual 1 ohm XL Series m2.1 Version Car Subwoofer
• Power Handling:
• Peak: 4400 watts
• RMS: 2200 watts
• Recommended power range: 1600 - 2200 watts RMS
• Extremely rigid non-pressed paper cone assembly
• Multilayered polymer wide roll foam surround
• Polypropylene dust cover with embossed DC logo
• Quad 8" OD semi cup progressive roll spiders
• Dual extra heavy duty interweaved tinsel lead wire
• Rubber mounting gasket
• Chrome spring loaded push terminals
• FEA analyzed and optimized motor assembly
• Fully CNC machined
• Top-mount depth: 7"
• Sensitivity: 87.5dB
• Authorized Internet Dealer
• 90 Day Manufacturer's Warranty

m2 XL 12" T/S Parameters:

• Electrical Q Value (Qes): .403
• Mechanical Q Value (Qms): 12.92
• Total Speaker Q Value (Qts): .391
• Free Air Resonance (Fs): 38.5
• Equivalent Compliance (Vas): 25.77 liters
• One-Way, Linear Excursion (Xmax): 26mm
• Efficiency (Ref SPL @ 1W): 87.5dB
• Effective Piston Area (Sd): 494 cm²
• DC Resistance (Re): 3.98
• Nominal Impedance (Znom): Dual 1 ohm
• Force Factor (Bl): 22.73
• Mechanical Compliance (Cms): .08 mm/N
• Mechanical Mass (Mms): 213.7g
• Voice Coil Inductance (Le): 5.2 mH
• Suggested Sealed Enclosure: Not Recommended
• Suggested Ported Enclose: 1.50 ft³

For more information on the Thiele and Small Parameters, visit our T/S Parameters Article