Cu-12 | 12" 750 Watt RMS Subwoofer

The Wolfram Audio Cu series are high performance, cost effective, competition grade subwoofers that stand out from the crowd in every aspect. The Cu series features a double stacked 180oz ferrite motor, 2.5" high temperature copper voice coil, and an advanced cooling design. 

Cu is the chemical symbol for Copper - an inexpensive, yet precious metal. In other words, the Cu series is a fantastic option for daily bangin' without breaking the bank!

Specifications:

• Wolfram Audio Cu-12
• Dual 2 or 4 Ohm Voice Coil Configuration
• Peak Power : 1500 Watts
• RMS Power : 750 Watts
• Competition Grade Pressed Paper Cone
• Stitched Foam Surround
• 180oz Stacked Magnet
• 2 layer Nomex spider
• 2.5" High Temp Copper Voice Coil
• 8 Gauge Push Terminals

• Sensitivity : 89.1 dB
• Fs : 24.5 Hz
• Re :  4.0 Ohms
• Qms : 3.04
• Qes :  0.28
• Qts :  0.26
• Nref :  0.25%
• Bl :  24.79
• Vas :  51 L
• Mms :  283.6 gr
• Xmax :  18mm (One-Way)