Behringer EUROLIVE P2520 Dual 15" Speaker | Guitar Center
Amazon.com: Behringer EUROLIVE Vp2520 Professional 2000-Watt Pa Speaker with Dual 15 Woofers And 1.75 Titanium-Diaphragm Compression Driver : Musical Instruments
Behringer P1520 User Manual - Page 5 of 7 | Manualsbrain.com