The DI2 direct box allows you to directly access high-impedance, unbalanced signals, for example, between a guitar and a guitar amp. From here, you can feed the signal directly to the mixer. Additional features Input: 1/4inch connector Balanced Outputs - Male XLR Instrument input: 50K unbalanced Parallel (Link) output: 50k unbalanced ATT switch - input attenuation, switchable (, -20db, -40db) Ground - When engaged, the ground wire of the chassis is separated from the XLR Output: 1/4inch amplified (for sending input signal to stage amp or monitor system) Colour:black Material:Metal Size:13 x 11.8 x 4.5cm Package Contents: 1 x DI Box Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.