User's Manual

Shure Incorporated
12/51
Back Panel
RF Antenna Diversity Input Jack (2)
For antenna A and antenna B.
Power Supply Jack
Connect the supplied 15 V DC external power supply
Network Speed LED (Amber)
Off = 10 Mbps
On = 100 Mbps
Ethernet Port
Connect to an Ethernet network to enable remote control and monitoring
Note: Use shielded Cat5e or better Ethernet cables for VHF (V50 and V51) to ensure reliable network performance.
Network Status LED (Green)
Off = no network link
On = network link active
Flashing = network link active, flash rate corresponds to traffic volume
Mic/Line Switch
Applies a 30 dB pad in mic position (XLR output only)
Balanced XLR Audio Output
Connect to a mic or line level input
Balanced 1/4" (6.35 mm) TRS Audio Output
Connect to a mic or line level input