GTD-Audio G-733 wireless microphone system delivers superior sound quality and professional features. It is designed for a wide range professional application with 800 selectable channels, automatic frequency scanning, true diversity operation, Tone Lock squelch circuit, automatic transmitter setup. It's the perfect for professional use at any events.

Range: Up to 400 feet (120 meters ) Frequency: 550 Mhz - 590 Mhz (Programable). Automatic transmitter setup, the channel of the transmitter and receiver can easily synchronize. Automatic frequency scanning to find and set the most interference-free channel in the area. True diversity operation for increased range/reliability, reducing dropouts. 2 x 400 frequency on each channels, up to 20 sets can be used at same time.