Shure ULXS4 Receiver Features:

• Power-on indicator
• RF diversity-signal indicators
• 1/4 antennas
• Transmitted (TX) audio indicators
• Receiving-antenna indicator
• Automatic frequency selection
• Over 1400 selectable frequencies
• Group/channel displays
• Transmitter battery life indicator
• Mode button for menu display
• Set button for saving settings
• Mic/line level switch
• XLR and 1/4" outputs with level control
• Half-rack design

Shure ULX2/SM58 Transmitter Features:

• 3-segment battery gauge
• Backlit LCD shows group and channel
• Frequency and power settings
• Control lockout
• 8-hour battery life
• 300' (92m) operating range
• Power on/off switch
• Power/battery LED (green when on, red when battery low)
• Peak icon appears when audio signal overloads
• Mode button for menu display
• Set button for saving settings
• Adjustable audio gain control
• Input attenuation switch-select 0dB for voice/low output; 20dB for high output
• 4-pin mini connector
• Battery cover unscrews to expose battery and gain control
• 9V battery included