Long-distance range UHF wireless voice acoustic audio transmission system: The wireless headset microphone for tour guides can transmit the speaker's voice to the earphones of the people wearing the receivers. The transmission distance is about 150 meters (492 ft). The D-1500 voice acoustic transmission equipment helps tour groups, speakers, lecturers, and ministers to overcome background noise.
30 Changeable Frequency: One transmitter can pair with up to 99 receivers within the working distance as long as they are on the same Channel ID. The PLL frequency synthesized technology ensures stable and reliable voice transmission performance.
Easy Operation: The device operates on AA batteries, which provide long working time of over 8 to 12 hours due to low power consumption. Battery replacement is easy, and the lack of a built-in battery allows for convenient transportation, even on flights. The transmitter features a mic input jack for real-time human voice input, suitable for activities such as teaching, training, touring, and public speaking. For optimal performance, please use AA Alkaline Batteries (not included).
Social Gathering Solution: Our wireless audio voice transmission system ensures that you can be heard clearly even from 328 feet/100 meters away. This allows you to give remote instructions while staying out of congregate settings. It features an independent mechanical channel adjusting button - simply press +/- to increase or decrease the channel ID, with no need to pair or sync. Our system also provides stable UHF wireless transmission.
Various Applications: The wireless audio voice transmission system effectively addresses noise and distance issues, ensuring your message is heard clearly. It is extensively utilized for applications such as Audio Tour Guide Systems, Social Distancing Solutions, Assisted Listening Systems, wireless voice transmission tour guide transmitter speakers, microphones, interpretation devices, presentation audio systems, and in-ear monitor systems.
