Product Description

SB Acoustics, SB12PFCR25-4, 4″ Paper Cone  4 Ohm Mid Woofer

Round frame version of these once OEM only drivers.They feature non-resonant ABS plastic frames and paper cones with rubber surrounds.  They make a great little wide range unit.

This version is great for low cost builds and the plastic frame makes trimming for tight fits easy.

• Imp – 4 ohm
• Fs – 58Hz
• Qts – ,43
• VAS – 5.2L
• SPL – 87.5
• XMax – 4.5mm
• Large dia – 124mm
• Square edge dia.  – 109mm
• Cut out dia. – 102mm
• Depth – 59mm

SB12PFCR25-4 Data Sheet