【Receivers Could Hear Voice from 2 Transmitters Simultaneously】EXMAX EXD-6688 system could help the presenter transmit audio voice messages to an audience at a comfortable level without having to shout. The presenter speaks into a mic-transmitter and the audience use lightweight ear-hook receivers to hear the message.What makes it amazing is that receivers could hear voice messages from two transmitters on the same channel,it means that each group support two presenters speaking simultaneously.
【Varied Applications】EXMAX EXD-6688 wireless voice transmission system are used when it is difficult for an individual to talk to listeners due to noise or distance. Popular uses are: Factory and plant tours or tours in other noisy environments, Simultaneous translation for multilingual meetings(church or conference),Portable audio description( performing arts such as theatre or dance, or at sporting events),Command Training,Square Dance, .job/sports training, silent commentary.
【Advantage Features】EXMAX EXD-6688 system enables up to two presenters to talk on the same channel in each group, allowing them to take turns at regular intervals to reduce fatigue.Transmitter also has an AUX input which enables to connect a MP3, Smartphone,MP4 to the system.When presenter speaking with main microphone transmitter,the deputy transmitter could send background music or pre-recorded voice files to receivers.Hundreds of tour groups can operate simultaneously in the same area.
【Key Datas】9999 Selectable 2.4GHz licence-free world-wide channels accommodating hundreds of groups working on the same place as long as they are on different channels.Used a comfortable level volume to be heard clearly in a noisy environment or over distance.Transmission distance could be up to 120 meters/394ft.The transmitter has mute function.If the interpreter sometimes does not want the audience to hear his speech, he can press the mute button and the audience will not hear his speech.
【More detail】Transmitter has built-in 900mAh lithium battery which could be used for 25 hours and receiver built-in 380mAh lithium battery for 23 hours after full charged. Earhook receiver only weight 22g/0.78oz and transmitter weight for 70g/2.5oz.Each little device comes with its own charger and lanyard for complete hands-free operation.Receiver could match transmitter’s channel automatically,needn’t operate one by one.Transmitter could turn off all connected receivers by one click.
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