Active antenna splitter, with DC power distribution for operating multiple 1800 MHz range Sennheiser Evolution Wireless receivers through 2 antennas. Loss-free operation of multi-channel sennheiser 1G8 wireless systems. Up to four diversity receivers may be supplied with signal by only two antennas. Power is supplied to the connected receivers through the BNC antenna cables. Inputs: 2 x antenna inputs (A side, B side). Outputs: 4-channels output (4 x A-side, 4 x B-side for 8 x antenna outputs total), 1 x RF A out. Package includes: 1 x active antenna splitter, 1 x NT1-1 power, 8 x BNC interconnect cables. Frequency: 1790 - 1800 MHz. Impedance: 50 Ohm. Dimensions: 212 x 168 x 43 mm. Weight: 1090 g.