The Avantone Active MixCube Powered Full-Range Mini Reference Monitor is a professional studio reference monitor specifically tailored to produce the useful musical range of 90 Hz to 17 kHz. In today s world of high definition media it is still necessary to mix music that translates and sounds as defined on Lo-fi speakers such as laptops and Smartphones as well as Hi-fi full-range HD audio systems. The Active MixCube provides audio engineers with accurate and detailed mid-frequency referencing leaving the larger 2-way and 3-way monitoring systems to bass and high-frequency referencing. The Active MixCube features a powerful and accurate 60W (RMS) amplifier and 5.25 driver enclosed in a handsome MDF cabinet with a black finish. The input connector is an XLR-combo connection with XLR and 1/4 TRS phone inputs that accept balanced and unbalanced signals. There is a variable gain control dial and on/off switch. The speaker features an external power supply with a 10 foot (3 meter) AC cable attached to the power supply and an additional 10 foot (3 meter) cloth multi-pin cable that connects the power supply to the speaker. The Active MixCube s small size makes it easy to place in any studio setting and as an added feature Avantone installed a 5/8 -27 thread microphone stand fitting to the base of the speaker. Box Contains Avantone Pro Active MixCube Powered Full-Range Mini Reference Monitors (Black) - Single 9.8 Straight Cable with 1/8 TRS Connector & Threaded 1/4 Adapter 3.3 Coiled Cable with 1/8 Connector & Threaded 1/4 Adapter Soft Carrying Bag 5-Year Warranty