LV4 M3 18 D4 - DC Audio 18 Dual 4-Ohm 1400W RMS Subwoofer. The Level 4 m2 was designed to take even more power and get even louder than the m1. The Level 4 sub is a large triple stacked motor with a chrome top plate and T yoke yielding 23.5mm of X-Max.Furthermore, you get the upgraded triple progressive spiders, cone, surround, 3 coil, cast basket, push terminals and upgraded lead wire sewn to the spider. This sub is rated at 1400w RMS and 2800w peak. Extremely rigid non-pressed paper cone assembly. Polypropylene dust cover with DC logo.
Triple 8 OD semi cup progressive roll spider. Extra heavy duty interweaved tinsel lead wire sewn to spider. FEA analyzed and optimized motor assembly - Fully CNC machined. Chrome spring loaded push terminals. 3 Hi-temp Aluminum voice coil wound on black anodized voice coil former.
DC Resistance (Re): 3.82 Ohm. Resonance Frequency (Fs): 26.4 Hz. Equivalent Volume (Vas): 175.29 L. Mechanical Q Factor (Qms): 11.82. Electrical Q Factor (Qes): 0.746.Total Q Factor (Qts): 0.701. One-way, Linear Excursion (Xmax): 23.5 mm. Voice Coil Inductance (Le): 3.78 mH.
Force Factor (BL): 19.18 NA. Air Load (Mms): 427.53g. Suspension Compliance (Cms): 0.085 mm/N.
Sealed Enclosure Suggestion: 4 cu. Ported Enclosure Suggestion: 5.5 cu. Mounting Hole Diameter: 16.75.
Outside Driver Diameter: 18.5. You will be issued a Return Authorization Number. In order to maintain an inventory of 100%, Brand New, A-Stock, untouched products, all sales are final. We ask that you please be sure you are ordering the correct product. This item is in the category "Consumer Electronics\Vehicle Electronics & GPS\Car Audio\Car Subwoofers".
The seller is "woofersetc_outlet" and is located in this country: US. This item can be shipped worldwide.