Shure BLX88 Dual Wireless Microphone System w/ (2) BLX2 PG58 Handheld Mics H9
Shure BLX88 Dual Wireless Microphone System. Shure BLX88 Dual Wireless Receiver. Model: BLX88. (2) Shure BLX2 Handheld Wireless Transmitters. MPN: BLX88 H9. Microphone Model: BLX2 / PG58. H9 Frequency Band (512–542 MHz).