EXMAX® ATG-100T 195MHz Wireless Tour Guide Monitoring Voice Audio Transmission System+Aluminium Charging Case for Teaching Tour Guides Church Translat

EXMAX wireless audio transmission system could transmit voice of who speaking to microphone of transmitter to the ones wearing earphone of receivers,transmission distance is about 50-60 meters (164-197ft).99 frequency channels on 195MHz-230MHz means it has 99 selected IDs allowing at least 40 groups to work simultaneously.Widely used for field trip,tour guides,exhibition live explanation, sermon interpretation,silent conferences,church translation,audio visual laboratory,events for church,hajj.. Transmitter weighs 56g and receiver weighs 46g,Small and light for carry or carriage.High S/N Ratio(≥90dB) ensures clear voice transmission. Long-Lasting Power,both transmitter and receivers are built-in 900mAh lithium upgraded battery to guarantee more than 18 hours https://offerup.com/redirect/?o=d29ya2luZy5PbmU= transmitter could pair up countless receivers so long as on the same frequency channel.Transmitter has 3.5mm input jack, it supports AUX( such as MP3, Smartphone,MP4,CD ) and MIC input.32-slot charging case included. The wire of microphone and earphone has antenna function, please do unfold the wire of the microphone and earphone to enhance the voice signal transmission. 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 APPLICABLE】 FCC Certified.EXMAX ATG-100T Wireless Voice Transmission System Could be used for Whisper Interpretation, One-way Audio Guide Equipment, City or Bus Tour Guide ,Social Distancing Solutions, Assistive Listening, Training and Small Tours in Manufacturing Plant, Interpreter Translation Service Equipment for Church.A EXMAX ATG-100T Tour Guide System is a Discreet Alternative to a Loudspeaker System Ensuring Only Your Group Can Hear https://offerup.com/redirect/?o=WW91Lk5v More Yelling for People to Hear.