
The EXMAX wireless audio transmission system could transmit voice of who speak to the microphone of transmitter to the ones who wear earphone of receivers. Multiple groups can be used at the same time without crossover interference.Each group uses unique Channel ID, different groups use different Channel ID. Support 9999 channels to option in the transmitter.
These systems can be sized to meet your current tour guide requirements and then be expanded as your tour program grows. Transmitter has AUX input which enable send background music or pre-recorded voice files to receivers via a MP3, Smartphone or tablet.
The EX-318 system offers superior long transmission performance both indoors and out. Used a comfortable level volume to be heard clearly in a noisy environment or over distance. And, with a reach of 394 feet/120M transmission range, it works well for when it is difficult to listen the voice clearly due to noise or distance.Such as,noisy factory for field trip, touring a historic neighborhood, large business meeting, church translation, brewery tours, and other leisure market factory tours.
EX-318 wireless church translation system with digital signal transmission, strong anti-interference ability, super long transmission distance and excellent sound quality.Designed for simple, intuitive operation. One-click to synchronize the channels of all receivers; one-click to turn off all connected receivers; one-click to make all receivers mute; if the interpreter sometimes does not want the listener to hear him; he can press the mute button and the listener cannot hear his speech.
Transmitter has built-in 1200mAh integrated rechargeable lithium battery which could be used for 25 hours after full charged, and receiver built-in 450mAh lithium battery could continue work for 45 hours after full charged. Each little device comes with its own lanyard wear around their neck for hands-free operation.