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12-in Pro Woofer 1200W Max 8 ohms w/Copper voice coil

12-in Pro Woofer  1200W Max  8 ohms w/Copper voice coil

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12-in Pro Woofer 1200W Max 8 ohms w/Copper voice coil
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About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

This Eminence 12" Woofer is ideal for professional audio in both sealed and vented enclosures. It has a maximum power rating of 1200W. The 8 ohm woofer features a copper voice coil and a ferrite magnet. The core is undercut with a shorting ring and periphery ventilation. This high-output, low distortion speaker can be used as a mid-bass or woofer and provides a broad frequency response.

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on Walmart.com, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

This Eminence 12" Woofer is ideal for professional audio in both sealed and vented enclosures. It has a maximum power rating of 1200W. The 8 ohm woofer features a copper voice coil and a ferrite magnet. The core is undercut with a shorting ring and periphery ventilation. This high-output, low distortion speaker can be used as a mid-bass or woofer and provides a broad frequency response.

DEFINIMAX 4012HO This table charts the specifications for the DEFINIMAXT 4012HO speaker* Nominal Basket Diameter: 12-in 305 mm.* Nominal Impedance: 8 Ohms.* Power Rating:* Watts: 600 W.* Music Program: 1200 W.* Resonance: 49 Hz.* Usable Frequency Range: 48 Hz - 2.6 kHz.* Sensitivity: 96.2 dB.* Magnet Weight: 109 oz..* Gap Height: 0.375-in 9.5 mm.* Voice Coil Diameter: 4-in 102 mm.* Thiele & Small Parameters.* Resonant Frequency (fs): 49 Hz.* DC Resistance (Re): 5.81 Ohms.* Coil Inductance (Le): 1.19m H.* Mechanical Q (Qms): 11.07.* Electromagnetic Q (Qes): 0.34.* Total Q (Qts): 0.33.* Compliance Equivalent Volume (Vas): 53.68 liters / 1.9 cu.ft..* Peak Diaphragm Displacement Volume (Vd): 338.2 cc.* Mechanical Compliance of Suspension (Cms): 0.13 mm/N.* BL Product (BL): 20.7 T-M.* Diaphragm Mass Inc. Airload (MMs): 82 grams.* Efficiency Bandwidth Product (EBP): 144.* Maximum Linear Excursion (Xmax): 6.2 mm.* Surface Area of Cone (Sd): 545.4 cm2.* Maximum Mechanical Limit (Xlim): 11.2 mm.-----------------------------------Recommended Enclosure Volume;* Sealed: 25.49-42.48 liters / 0.9-1.5 cu.ft..* Vented: 36.25-82.12 liters / 1.28-2.9 cu.ft..* Driver Volume Displaced: 0.106 cu.ft. / 3 liters.* Overall Diameter: 12.38-in 314.5 mm.* Baffle Hole Diameter: 11.06-in 280.9 mm.* Front Sealing Gasket: Yes.* Rear Sealing Gasket: Yes.* Mounting Holes Diameter: 0.27-in 6.9mm.* Mounting Holes B.C.D.: 11.69-in 296.9mm.* Depth: 5.32-in 135.1 mm.* Net Weight: 22.5 lbs 10.21 kg.* Shipping Weight: 24.8 lbs 11.25 kgs.* Materials of Construction.* Coil Construction: Edge wound copper voice coil.* Coil Former: Kapton former.* Magnet Composition: Ferrite magnet.* Core Details: Undercut w/aluminum shorting ring & Core Periphery Ventilation.-----------------------------------.* Basket Materials: Die-cast aluminum basket.* Cone Composition: Paper cone.* Cone Edge Composition: Cloth cone edge.* Dust Cap Composition: Treated Paper Pop-on dust cap.

Specifications

Recommended Use: Indoor/Outdoor
Condition: New
Material: Cast Aluminum ,  Polyimide ,  Cloth ,  Paper ,  Copper ,  Kapton
manufacturer_part_number: 4012HO
Color: Multicolor
Model: 4012HO ,  DEFINIMAX
Brand: default
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