Whirlwind pcDI, Special DI Box for PC and Mac, Color coded RCA phono in / through jacks, 3.5 mm input jack and 1/4" TS input jacks, Color coded XLR output jacks, Ground Lift switch to help eliminate hum and buzz, Stereo/Mono switch for stereo operation or safely combine both inputs into a mono signal sent to both outputs, 20dB pad switch for connection to "hot" input signals, Uses Whirlwind's TRHL-M transformers with metal shield
