SB Acoustics SB12PFCR25-4-COAX 4" Coaxial- 4 ohms-ROUND

SB Acoustics SB12PFCR25-4-COAX 4" Coaxial- 4 ohms- ROUND

• Vented reinforced plastic chassis
• Proprietary cone material with natural fibers made in-house
• Soft low damping rubber surround for improved transient response
• Optimized motor system
• Non-resonant long life lead wires
• Compact large surround dome tweeter

Manufacturer Datasheet PDF
Crossover Schematic PDF









Suggested Box Alignments:

Sealed box of about 0.1 cubic feet (2.8 liters) for F3 of 145Hz

Vented box of 0.1 cubic feet (2.8 liters) with 1" diameter vent by 4" long for F3 of 70Hz