Check the listing for details. Chauvet DJ D-Fi USB2 4 Pack USB wireless DMX transceivers. Condition: Open box. Listed at 198.00 USD. Chauvet DJ D-Fi USB2 4 Pack USB wireless DMX transceivers PRODUCT DESCRIPTION D-Fi USB 2×4Streamline your lighting setup with a 4-pack of the improved version of our proprietary USB wireless DMX transceiver: D-Fi USB 2 X4. New LED indicators simplify channel selection. Its single-material plastic housing is sleek and ideal for signal transmission. Enjoy the convenience of wireless connection that eliminates the need for DMX cables with this handy device powered directly from your CHAUVET DJ lighting fixture’s USB port. This easy-to-use D-Fi solution makes setup time a breeze. Highlights Finger-sized wireless D-Fi transceiver provides instant wireless communication No more dipswitches make channel selection easier and compatible with D-Fi XLR Transfers DMX / ILS as well as master/slave signals between similar fixtures Eliminates the need for DMX cables Plugs directly into USB and ILS-compatible devices Works without the need for an external power supply Fully FCC/RED compliant Specifications Max Unobstructed Distance: 165 ft (50 m)Operating Frequency: 2.412 to 2.484 GHzInput Voltage: 5 VDCWeight: 0.7 oz (20 g)Size: 3.2 x 0.9 x 0.55 in (81.5 x 25 x 14.2 mm)Approvals: CE, UKCA, RoHS, FCC, REDRF output: 12.72 dBmThickness: 0.09 in (14.2 mm) What's Included X4 D-Fi USB V2QRG ? Copyright . All rights reserved.