Shure SLXD24+/B87A-G57 Handheld System, Beta87A

The SLXD24+/B87A is a digital wireless handheld system in the G57 band, pairing an SLXD4+ receiver with an SLXD2+ transmitter fitted with the Beta 87A supercardioid condenser capsule. It delivers 24-bit digital audio with more than 118 dB of dynamic range and a 138 MHz tuning range supporting up to 11 systems per 6 MHz TV channel. Automatic Setup, ShowLink Ease remote transmitter control, Digital Feedback Reducer, and AES-256 encryption are included, with up to 8 hours from two AA batteries.