Behringer Eurolive VP2520 Dual 15in Passive Speaker Hook up Switch mode power supplies and

Switch mode power supplies and Class-D amplifier

which itself uses a strong

Integral Drain Wire for easy ground wiring

SIGNAL-TO-NOISE RATIO 68 dB

Heavy-duty twist latches

Behringer Eurolive VP2520 Dual 15in Passive Speaker Hook up Switch mode power supplies andBehringer Eurolive VP2520 Dual 15in Passive Speaker Professional 2000 Watt PA Speaker with Dual 15" Woofers and 1. 75" Titanium Diaphragm Compression Driver Professional 2000 Watt 2 Way PA speaker system (500 Watts Continuous 2000 Watts Peak Power) Exceptional sound quality, wide frequency bandwidth and dynamic range 2 extremely powerful 15'' long excursion drivers provide incredibly deep bass and acoustic power Proprietary 1. 75'' titanium diaphragm