O Max-dh-769 150meter Professional Dual Channel Uhf Wireless Microphone System

Two wireless Handheld Microphones with balanced output.
* Multi-channel high band anti-interrupting wave;thereby eliminating interference successfully.
* PLL-synthesized fixed, working separately even if used even at the same time.
* Companding design to expand effective range.
* Eliminates feed-backs and noise and mostly reduces chance of interference.
* Sensitive receiving design with antennas positioned at the front of the receiver.
* Perfect performance gear for church, musical concerts and many more.
* Operating Distance: 150 meters