Shure SLXD4D

The SLXD4D is the dual-channel receiver at the heart of Shure's SLX-D digital wireless platform, housing two independent receivers in a single half-rack chassis. It delivers transparent 24-bit digital audio and an extended 20 Hz to 20 kHz range (microphone dependent) with a 118 dB dynamic range, so both channels sound clean and full whether feeding a lectern, a stage, or a broadcast mix. Digital predictive switching diversity keeps the RF link stable as performers and presenters move around the room.

With 44 MHz of tuning bandwidth (region dependent) and 32 available channels per band, the SLXD4D drops into busy RF environments and pairs to its transmitters over IR scan and sync in seconds. It runs up to 10 compatible systems per 6 MHz TV band or 12 per 8 MHz band, ships with an AC power supply, and is built in a rugged metal chassis. Available in G58 (470-514 MHz), H55 (514-558 MHz), and J52 (558-616 MHz) frequency bands.