Botex DMX Merge DM-2512, DMX Merger, DMX signals are digital data streams which can not be simply added by a stacking switch. For this purpose, a converter is required which is equipped with two receivers and a transmitter. All received data is properly reassembled and emitted again., The merging can take place according to different rules: Interconnected signals filter out and transmit the highest signal, implementing the addresses, etc, Technical data: 2x DMX512 inputs XLR 3-pin, 1x DMX512 output, XLR 3-pin output, HTP, Functions: Merge/Add/Sub, Dimensions (LxWxH): 482 x 162 x 44 mm, Weight: 2 kg