Shure SLXD3H57 Plug-On Digital Wireless Transmitter With XLR Connector Frequency H57 = 520-564MHz

The Shure SLXD3 Plug-On Digital Wireless Transmitter converts any XLR source, including dynamic and condenser microphones, for use as an SLX-D wireless transmitter. Featuring a patented locking ring for a secure, wobble-free connection, the SLXD3 sends 24-bit digital audio from any XLR source to SLXD4 and SLXD5 Digital Wireless receivers via rock-solid RF connection. Use IR Sync to pair transmitters easily and quickly with your choice of SLX-D wireless receiver. A bright front OLED screen displays key system statuses including battery power and transmission frequency. 

Features:

• Convert any XLR source for use within SLX-D wireless systems
• Provides +12–48 VDC phantom power for use with condenser microphones
• Patented locking mechanism for secure, wobble-free connection 
• Transparent 24-bit digital audio
• Extended 20 Hz to 20 kHz frequency range (microphone dependent)
• 118 dB dynamic range
• Digital predictive switching diversity
• Switchable 1/10/30 mW power levels (region- and band-dependent)
• 44 MHz tuning bandwidth (region dependent)
• 32 available channels per frequency band (region dependent)
• Up to 10 compatible systems per 6MHz TV band; 12 systems per 8 MHz bandv
• Easy pairing of transmitters and receivers over scan and IR sync
• Up to 8 hours from 2 AA batteries or optional Shure SB903 rechargeable battery
• Rugged metal construction
• Microphone / boom microphone not included