"Sennheiser EW-D EM S7-10, Digital 9.5"" Single-Channel Receiver of the ew-D Series, Frequency range S7-10: 662 - 693.8 MHz, Dimensions (W x H x D): 212 x 44 x 189 mm, Weight: approx. 1 kg, Incl. rack mounting set and antennas"
