DB Drive - WDX12G0.4 - 12" STAMPED FRAME WOOFER 4 OHM DVC 600W / 1200W MAX

DB Drive – WDX12G0.4 – 12" Stamped Frame Woofer (Dual 4 Ohm)

Power Handling (RMS / Max): 600W RMS / 1200W Max

Impedance: Dual 4 Ohm Voice Coils (configurable to 2Ω or 8Ω)

Sensitivity: 85.2dB (1W/1m)

Voice Coil: 2.0" 4-layer copper voice coil

Magnet / Motor Structure: High-flux ferrite magnet

Cone / Surround / Basket:
• Cone: Reinforced pressed paper cone
• Surround: High-roll rubber surround
• Basket: Stamped steel vented frame
• Dual poly-cotton spiders for control and durability

Thiele/Small Parameters:
• Fs (Resonance Frequency): 34.8Hz
• Qts: 0.55
• Vas: 34.6 liters
• Xmax: ±14.0mm
• Re (DC Resistance per coil): 3.4Ω
• Le: 5.82mH
• BL: 23.1 N/A

Mounting / Physical Dimensions:
• Cutout Diameter: 10.87" (276mm)
• Overall Diameter: 12.40" (315mm)
• Mounting Depth: 6.54" (166mm)

Recommended Enclosure:
• Sealed: 1.75 cu ft (tight, accurate response)
• Ported: 2.75 cu ft tuned to ~33Hz (maximum output and efficiency)

Features:
• Dual voice coil design for flexible wiring
• Optimized for daily-use SPL or musical bass systems
• Vented pole piece for improved cooling