Increase or decrease signal voltage (-10dBV and +4dBu) without adding noise. Use any combination of 1/4″ and XLR ins/outs. Eliminates ground loop hum. Converts balanced and unbalanced signals. 2 channel box version. Cold-rolled steel housing, passive design (no power required) & two-year warranty.Features include:• Increase or decrease signal voltage (-10dBV and +4dBu) without adding noise• Also contains Hum Eliminator technology to get rid of hum caused by ground loops or unbalanced cables• Also converts balanced and unbalanced signals• 1/4″ jacks can accept any combination of mono or stereo plugs• Available in 2 channel box or 8 channel single space rack• Passive device (no power required)• Hang-able/resealable clear clamshell packaging• Cold-rolled steel housing, two-year warrantyProduct last updated 2023-12-08T12:03:56.554Z