The Shure PGXD4 is a tabletop wireless receiver compatible with the PGXD1 bodypack and PGXD2 handheld transmitters. PGX-D digital systems offer high-quality, 24-bit / 48 kHz digital audio in a cost-effective, reliable package that's easy to use. The lightweight tabletop receiver is highly portable, making it an excellent fit for on-the-go presenters, lecturers, fitness instructors, performers, and DJs working in small venues—including weddings, houses of worship, classrooms, offices, and conference spaces.
PGX-D Digital systems operate in the 900 MHz band, far away from potential TV and cell phone interference. The receiver offers true digital diversity, using two fixed, external antennas and two independent receiver circuits to ensure reliable transmission at a maximum line-of-sight range of up to 200'.
Operation is simple. Press the Scan button, and the receiver scans for a clean frequency. Press the Sync button, and the receiver and transmitter (available separately) lock to the same channel via infrared ports. That's it, you're up and running. If the RF environment changes and interference is heard, simply rescan and resync to operate on a new clean frequency. Up to 5 wireless mics can operate simultaneously in the same space.