Thank you for viewing. This item is a One Control cabinet. It's practically new, as I only tested it for about an hour after purchasing it new. I'm selling it because I bought another cabinet. I tried it with a Quilter 101 mini reverb and a Quilter Superblock US, and it produced a nice Fender tone. It's surprisingly difficult to find open-back guitar amplifier cabinets. There's a certain sound you can only get from an open-back design. Here's the product description: The One Control OC-EM112C for BJF-S66 is a speaker cabinet designed for the One Control BJF-S66. It features a 12-inch, 8Ω Eminence Allessadro Speaker, maximizing the potential of the BJF-S66. The cabinet is open-back, and when combined with the BJF-S66, it recreates the tone of a vintage combo amp. It will be shipped in its original box. Specifications ■ Guitar Speaker Cabinet ■ For BJF-S66 ■ Speaker: 1 x Eminence Allessadro Speaker ■ Power Handling: 66W (8Ω) ■ Open Back ■ Dimensions: 49.8 (W) x 27 (D) x 44.0 (H) cm