P4M 4SB : 4" PRO Audio Sealed Back Midrange PEI 370 Electrical Quality Factor (Qes)

370 Electrical Quality Factor (Qes) 0

this amplifier packs a punch

With a maximum power of 1000 Watts and a nominal power of 300 Watts

while the protective magnet cover gives the woofer a rugged yet stylish appearance

Settings and adjustments can be seamlessly made via PC or an optional smartphone app

P4M 4SB : 4" PRO Audio Sealed Back Midrange PEI 370 Electrical Quality Factor (Qes)Features Sealed Back Loudspeaker 4 ohms 1. 0 (25mm) Voice Coil High Efficiency Paper Cone Integrated protective grill Specifications Structure 4 (10. 1cm) Sealed Back Loudspeaker Max Power 250 Watts Nominal Power 100 Watts Impedance 4 Sensitivity 95 dB Description "Unleash the Power of Sound with DB Drive's P4M 4SB!" Experience sound like never before with the DB Drive P4M 4SB: 4in PRO Audio Sealed Back Loud Speaker. Designed for the audiophile who