The Ampeg SVT-410HE 4x10 Bass enclosure is a high quality, two-way speaker cabinet, suitable for all sizes of venues. The cabinet features heavy duty recessed handles and removable casters. The Speakon® and 1/4" jacks are wired in parallel, allowing easy daisy chaining from one speaker cabinet to another. Each of the jacks may be used as an input or a through connection. Speakon connectors are recognized as the standard for professional installations, assuring a secure, permanent connection that won’t corrode, vibrate loose, or be easily tampered with. The 1/4" jacks are convenient, however, the Speakon jacks are recommended when using power amplifiers over 150 watts for permanent installations, or for the “first” speaker among a number of daisy chained enclosures.