Our DB2150 Stereo USB DI Box converts digital audio to discrete stereo analog XLR signals ready to send via long cable runs to a mixer or PA system. For convenient plug-and-play use with laptops, when connected via USB, Windows and Mac computer operating systems automatically recognize this box as an available soundcard. Features include low-distortion passive circuitry, monitoring via a 3.5 mm headphone output, a ground-lift switch to eliminate ground-loop hum, transformer isolation switches for defeating channel-specific ground-loop hum, and a mono-sum switch to convert a stereo source to a mono output. Its heavy-duty metal enclosure protects the internal components and ensures reliable performance. Short Description: Passive USB DI Box Application Computers, mp3 players, projectors, and DJ equipment Input USB 2.0 Output XLR (stereo), 3.5mm headphone Mono Sum Yes Ground Lift Yes Iso Switch Yes Frequency Response 10Hz - 20kHz Sample Rate 96k Dynamic Range 90dB Output Impedance 200 Ohms Construction Metal w/ nylon bumpers Dimensions 5.75" x 3.5" x 1.5" Weight 0.70 lbs.
