Introducing the Shure BLX4R Wireless Rack - Mount Guitar System! It offers top - notch sound quality and a hassle - free setup right out of the box. With up to 14 hours of battery life, you can enjoy professional - grade audio performance for a long time. The system includes a BLX4R half - rack single - channel receiver, a BLX1 bodypack transmitter with a WA302 instrument cable, a power supply, two AA batteries, windscreens, a rackmount kit, two 1/4 wave antennas, a zipper bag, and a user guide. Superior audio lets you take the stage with confidence, eliminating wires and meeting every band and vocal need. The reliable signal gives you a range of up to 300 feet (100m), allowing you to perform in the crowd without interruption. The one - touch scan and selection feature ensures a quick setup. BLX transmitters can last up to 14 hours on a single pair of AA batteries, so the show goes on. It can run up to 12 channels per frequency band (subject to regional and environmental restrictions), offering endless possibilities. You can also choose from a variety of Shure microphones in BLX systems to match your needs. Key features include professional - grade audio quality, a 300 - foot reliable wireless range, a quick one - touch setup, 14 - hour long - lasting battery life, support for up to 12 channels per frequency band, and compatibility with various Shure microphones. Product specifications cover audio input level, gain adjustment range, input impedance, RF transmitter output, dimensions, weight, power requirements, battery life, and housing. The package contains a BLX4R Receiver, a BLX1 Bodypack Transmitter, a WA302 Instrument Cable, a PS24 Power Supply, two AA Batteries, windscreens, a rackmount kit, two 1/4 Wave Antennas, a zipper bag, and a user guide.

Using the Shure BLX4R Wireless Rack - Mount Guitar System is a breeze. First, set up the BLX4R receiver on a rack using the provided rackmount kit. Connect the power supply to the receiver and plug it in. Insert two AA alkaline batteries into the BLX1 bodypack transmitter. Attach the WA302 instrument cable to your guitar and the transmitter. Turn on both the receiver and the transmitter. Use the one - touch scan and selection feature on the receiver to quickly find and set the best frequency. Now you're ready to perform! When using it, make sure to keep the transmitter and receiver within the 300 - foot range for a stable signal. If you're in an area with a lot of interference, the range might be affected. For battery life, always carry extra AA alkaline batteries, as the transmitters can last up to 14 hours on a single pair. When it comes to maintenance, keep the system clean. Wipe the receiver and transmitter with a soft, dry cloth. Avoid exposing the system to extreme temperatures or moisture. If you're not using the system for a long time, remove the batteries from the transmitter to prevent damage. And don't forget to store the system in the provided zipper bag to keep it safe.