Korpa 
450-Watt Bass Workstation with 4 Original BUGERA 10" Aluminum-Cone Speakers and 1" Horn Driver
Quadra-Powered Inspiration From the Bass Workstation of Tomorrow!
Introducing the 450-Watt Bass Workstation from BEHRINGER
Wait till you hear this bass workstation in action! We’re talking big sound here, but not at the expense of definition. Remember, power is nothing without control and that is why we have included our patented* Dynamizer technology as well.
Powerful and packed with features, this truly affordable 450-Watt bass workstation with a front-ported bass cabinet has 4 original BUGERA 10" Hard Attack aluminum-cone speakers and a switchable 1", custom-made horn tweeter. Our patented* Dynamizer technology gives you the ultimate punch, and the switchable Ultrabass subharmonics processor delivers stunning low-end power. There is a dedicated 5-band EQ with Deep, Bright and Shape functions for creative sound shaping. A musical opto-limiter assures problem-free, high-volume levels without distortion, and you also get a vintage-style VU meter for precise signal level control. The connectivity options include 3 speaker outputs on ¼" jack and professional speaker connectors (compatible with Neutrik® Speakon®). A dual footswitch for Ultrabass and Shape functions is included.