DMX Terminators are made with high-quality metals and resistors. The 120 ohm resistance helps prevent poor signal, flickering, and shadow signals caused by faulty cables and open-ended lines. Required in any professional lighting application where DMX controls are used. DMX terminators are plugged into the last light in a series. DMX terminator XLR features a XLR connector with a 120 Ohm resistor internally connected to the data lines. Plug this into the last DMX unit so the DMX source recognizes the cable run properly. Without termination, signal reflections can occur in the cable, leading to issues that may be difficult to diagnose. Avoid these problems by properly terminating the cable. This 120 Ohm DMX512 terminator comes in a molded XLR connector housing. Features 3-Pin Male XLR with gold-plated pins. Professional appearance. Color: As shown. Material: Stainless steel. Package includes: 2 x DMX512 terminal resistors. Only the listed items are included; other products are not included. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.