The Switchcraft 318 Mini AudioStix is used to connect devices such as laptops and MP3 players to mixers and house systems in conference rooms and auditoriums.
The 3.5mm Mini Jack stereo input is converted to a single Mono XLR output at a -23dB microphone level. Transformer isolation provides immunity from hums and buzzes caused by ground loops and RF interference. The ground lift switch further reduces possible hums and buzzes. A volume control is provided for quick level changes. Passive so no power supply required. Response 20Hz - 20kHz +/- 3dB. Heavy-duty construction.
Made in Chicago.