Blackstar Unity Bass Active Extension Cab 250-watt 1x15"

Product Details:

• 250-watt, 1 x 15' active extension cabinet with custom-designed Eminence Opus speaker
• Independent volume control makes balancing your levels a breeze
• XLR combo input for use with external preamps
• Passive 1⁄4' input for standard extension cabinet functionality
• XLR Thru chains together multiple cabinets to build a monster rig
• Ground lift for eliminating unwanted noise