BLX14RBodypack Wireless SystemWireless Systems Family BLXSystem Includes WA302Cable, Instrument, 2.5 foot (.75 m), 4 Pin Mini Connector (TA4F) to 1/4-inch Connector. BLX1Up to 14 hours of continuous use with 2 AA batteries. 300 ft (100 m) transmission radius. BLX4RRack-mountable receiver with remova..