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PRODUCT INFO
Recommended for vented, sealed, and horn loaded, professional audio enclosures as a subwoofer. Also great as an automotive sub.
| Specifications |
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| Model | LAB 12 | Nominal Impedance(Ohms) | 6 ohms | Power Handling(RMS) | 400 Watts | Power Handling Range (RMS) | 800 Watts | Usable Frequency Range(Hz) | 25 to 125 Hz | Sensitivity(dB) | 89.2 dB 1W/1m | Magnet Weight(oz) | 160 oz. | Voice Coil Diameter | 2.5" | Coil Former | Kapton® / Polyimide | Voice Coil Wire Material | Copper | Magnet Composition | Ferrite | Basket Material | Cast Aluminum | Cone Composition | Paper / Kevlar | Surround Composition | Foam | Net Weight(lb) | 48.38 |
| Resonant Frequency(Fs) | 22 Hz | DC Resistance(Re) | 4.29 ohms | Coil Inductance(Le) | 1.48 mH | Mechanical Q(QMS) | 13.32 | Electromagnetic Q(Qes) | 0.39 | Total Q(Qts) | 0.38 | Compliance Equiv Vol (Vas) | 4.40 ft3 | Mechanical Compliance(cm2) | 0.35 mm/N | BL Product(Bl) | 15 Tm | Moving Mass(MMs) | 146g | Surface Area of Cone(Sd) | 506.7 cm2 | Max Linear Excursion(Xmax) | 13 mm | | Mounting and Shipping Information |
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| Overall Diameter | 12.32" | Nominal Diameter | 12" | Baffle Hole Diameter | 10.98" | Depth | 6.44" | No of Mounting Holes | 8 | | 0.93 ft3 | Sealed F3 | 50 Hz | Vented Volume | 2.60 ft3 | Vented F3 | 29 Hz |
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