Sennheiser XSW 1-825 Dual-Vocal Set w/ Two 825 Handheld Microphones A: 548 to 572 MHz. Brand New in its Original Retail Box. Authorized Dealer – Mfr # XSW 1-825 DUAL-A. Here is what you get. EM-XSW 1 Dual-Channel Stationary Receiver with Internal Antennas (A: 548 to 572 MHz). NT 12-5 CW Power Supply. 2 x […]... Read More