Shure ULXD4Q Quad-Channel Digital Wireless Receiver - X52 Band 100790119 UC4 and UHFR series are

UC4 and UHFR series are among some of the compatible wireless microphone systems

78 A at 240 V

standing waves and excessive bass

You’re welcome

PRX425 dual fifteen-inch

Shure ULXD4Q Quad-Channel Digital Wireless Receiver - X52 Band 100790119 UC4 and UHFR series areShure ULXD4Q Quad Channel Digital Wireless Receiver X52 Band Part of the ULX D wireless series, the Shure ULXD4Q houses 4 independent digital receivers in a rugged, single rack unit with an internal power supply. Two Ethernet ports support Dante digital audio, while RF cascade ports allow for antenna signal distribution to another receiver unit. Audio summing enables the receiver to function as a 4 channel mixer. Features: For Large Venues & A V