EXMAX ELGT-470 UHF Portable Receiver for Wireless Headphone for Whisper System Translation Equipment 100 Channels Firing Range Training,Traveling,court of law,Simultaneous Interpretation(One Receiver)

100 channels,470MHZ-490MHZ,100 IDs allow 100 groups to use simultaneously.Transmitter weight 66g and receiver weight 60g,small size and Lightweight ,convenient to take. Long working range; Communication range could be up to 120 meters / 394 ft.Long-Lasting Power; Transmitter have built-in 1200 mAh and receiver have Built-in 950mAh lithium battery, make sure it could be used for more than 20 hours.
One Transmitter can work with hundreds of Receivers,stronger,anti-interference ability,sound clearly,more stable performance for your different language speaking church members, each little device in package with their own lanyard and charger; receiver with earphone; transmitter with microphone.When people who use the receiver is out of the transmitting range and the receiver does not receive the signal, the receiver will automatically say:"Please follow up".
On each group, transmitter and receivers should be set on the same frequency Channel ID,for example, Group A: transmitter A is set on Channel ID 05, so receivers A should be set on Channel ID 05 accordingly.But different groups should use different frequency Channel ID, so they will not interfere with each other when work simultaneously.Widely applied to teaching,training,museum,outdoor scenic spots,exhibition/conference center,simultaneous interpretation...
NOTE before Buying: Please DON'T buy many or large quantity sets/units one time if you never operated this system before or don't know what it is for . Strongly advise customers just to buy one set/unit to test this system and completely understand its functions and know its advantages and disadvantages
If you like it after testing, you could buy many sets/units one time. Once a customer bought many sets/units of this system but immediately request returning right after he received the package due to he didn't like it and he realized that it's not what he want. This raised too much costs and waste to the transaction, your kind understanding would be highly appreciated.
100 Channel IDs & 40+ Simultaneous Groups,Zero Interference 470MHz-490MHz UHF frequency band with 100 independent channel IDs supports at least 40 groups working simultaneously without signal crossoverideal for crowded venues like museums, trade shows, or multi-language corporate training.Equipped with advanced PLL anti-interference technology, the system filters background noise (machinery, crowds, outdoor commotion) to deliver crystal-clear human voice transmission, ensuring every word from guides/lecturers is heard distinctly.Ultra-compact and lightweight: transmitter (66g) and receiver (60g) fit in palms, with included lanyards for hands-free portability during all-day tours.
120M Long Transmission Range & Unlimited Receiver Expansion Boasts an extended line-of-sight range of up to 120 meters (394 ft)far beyond standard 50-100m systemsperfect for large-scale factory tours, outdoor city excursions, or sprawling exhibition halls.One transmitter pairs with unlimited receivers on the same channel, making it easy to scale for small teams (10 people) or massive gatherings (hundreds of participants).The UHF signal stays stable even in complex environments,and if receivers go out of range, they automatically prompt: Please follow up to keep groups organized and never lost.
One-Way Audio Transmission & Simple Channel Synchronization Designed for clear one-way communication (guide participants), the system requires only matching channel IDs for seamless pairing: set Group As transmitter and receivers to Channel 05, Group B to Channel 06, and so onno technical expertise needed.The one-way design eliminates cross-talk, ensuring participants focus solely on the intended speaker.Features one-click channel sync,manual/auto pairing modes,and a MUTE function to block background noise instantlyoperation is intuitive for guides of all tech skill levels.
Ergonomic Ear-Hook Design & Hygienic Comfort for All-Day Use Receivers come with