Radial Engineering SB-5 StageBug Laptop DI - PASSIVE DIRECT BOX FOR LAPTOP

(This text is machine translated) The passive design starts with an integrated input cable that connects from the headphone via a 1.5m flex cable, ending with a standard 3.5mm stereo jack connector. This, of course, avoids having to find a cable making it easier to implement in fast work environments. Inside, the unbalanced stereo signal is sent to a pair of custom transformers that balance the signal from long cables, up to 100 meters, without noise. An additional benefit of transformers is to isolate the computer from the PA system to help eliminate hum and buzz caused by ground loops. The latter can be further reduced via the ground lift switch.