Shure SLXD14DE-H56

Featuring two SLXD1 transmitters, the SLXD4D provides transparent digital audio and rock-solid RF stability for lecture halls and live performances.
The SLXD14D Dual Wireless System delivers transparent, 24-bit digital audio and rock-solid RF performance for a wide range of applications, from day-long presentations to nighttime performances. Operate up to 32 compatible systems per 44 MHz band, with easy setup and optional rechargeability accessories for wireless excellence, wherever required. Ships with SLXD4D dual-channel receiver and 2 SLXD1 bodypack transmitters with antenna and rackmount accessories and 4 AA batteries.