Shure - GLXD2+/B58, Digital Wireless Dual Band Handheld Transmitter with BETA58A
Shure GLXD2+/B58=-Z4 Digital Wireless Dual Band Handheld Transmitter with BETA®58A Vocal Microphone. Shure - GLXD2+/B58, Digital Wireless Dual Band Handheld Transmitter with BETA58A Vocal Microphone. GLXD2+/B58=-Z4.