- Frequency L57
- Convert any XLR source for use within SLX-D wireless systems
- Provides +12–48 VDC phantom power for use with condenser microphones
- Extended 20 Hz to 20 kHz frequency range (microphone dependent), 118dB dynamic range
- Up to 8 hours from 2 AA batteries or optional Shure SB903 rechargeable battery
- 44 MHz tuning bandwidth (region dependent)
- Easy pairing of transmitters and receivers over scan and IR sync