Debra Audio Pro UHF 4-Channel Wireless Microphone System – Includes 2 Handheld and 2 Bodypack Lavalier/Headset Mics with Metal Receiver, Perfect for Karaoke, Church, and Parties
Brand : Debra Audio
Categories : Microphones and Accessories >> Microphones
Features
- Debra Audio AU400 4-channel wireless microphone system features two selectable frequency sets: A (501/511.5/524/538.5 MHz) and B (506/517.5/531/546.5 MHz). - This series operates on UHF frequencies, utilizing internationally standardized frequency points suitable for global use. - Traditional wireless microphones often experience interference from low frequency signals and harmonics produced by digital devices such as CD, DVD, VCD, and LD players. - Conventional squelch circuits analyze only the RF channel intensity rather than distinguishing between noise and necessary signals. In challenging environments or when the microphone signal is weak or obstructed, this can cause the squelch circuit to open unexpectedly, resulting in a sudden burst of noise from the receiver. - Ideal for churches, small DJ and KJ stages, birthday parties, weddings, family gatherings, conferences, classrooms, and small karaoke events.
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