DB Drive Euphoria Xpert EXM8NSB : 8 in. NEO Sealed Back Midrange Power Distribution Blocks per ANSI/CTA-2031-A) 700 SENSITIVITY [dB

per ANSI/CTA-2031-A) 700 SENSITIVITY [dB 1w/1m] 87

JBL Club subwoofers deliver deep powerful bass that will take your system to the next level

The sub low-pass crossover and double-sided PCP board only add to the precision and power of your audio setup

The only problem is you'll lose the OEM Alpine amplifier and its sweet

The redesigned M2 Element Ready™ subwoofers bring unmatched reliability and deep

DB Drive Euphoria Xpert EXM8NSB : 8 in. NEO Sealed Back Midrange Power Distribution Blocks per ANSI/CTA-2031-A) 700 SENSITIVITY [dBFeatures 1. 5 (38. 1mm) Midrange voice coil Ring equalized Neodymium magnet assembly Paper Cone Cloth Surround Stamped steel basket Specifications Resonant Frequency (fs) 474. 2Hz D. C. Voice Coil Resistance (Re) 3. 2 Mechanical Quality Factor (Qms) 5. 05 Electrical Quality Factor (Qes) 1. 76 Total Quality Factor (Qts) 1. 31 Nominal Impedance 4 Power Handling 225 Watts Dynamic Wattage 450 Watts Sensitivity (1w 1m) 98. 9 dB Frequency Response 375Hz 4.