The UNiKA SDI-2 is an easy to use, dual channel, passive direct box for musical instrument and audio system applications. In addition to a high-quality audio transformer, the SDI-2 has some very useful built in features. So please take a few minutes to go through this user guide to ensure you take full advantage of the facilities on offer and get the best possible result.
Dual channel, high impedance, direct inputs for an electronic musical instrument or line-level audio source from a music player or computer.
¼“ TS LINK socket. A parallel wired connector which feeds the direct input signal to another destination such as instrument amplifier.
Selectable, 3 step attenuator acting on the high impedance (hi-Z) direct input signal.
Dual channel XLR with transformer isolated, balanced, low impedance (low-Z) output.
Ground lift switch acting on pin 1 of the balanced output.
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