CABLE-FREE TRANSMISSION & EASY SETUP: This 4-channel wireless microphone system with a 1/4 mixed audio output and 4 XLR channel outputs offers flexible connections. Automatic synchronization technology establishes interference-free and noise-free connections and achieves plug-and-go 240ft/80m long-range operation. The SET button next to the Power switch on the cordless microphone provides an easier frequency-switching experience. LOSSLESS AND OPTIMIZED SOUND QUALITY: The handheld microphones with unidirectional cardioid cartridges capture your voice crystal clearly, isolating unwanted background noises.
Dual sponge design for filtering pops sound. Well-designed circuitry transmits audio smoothly without cutoff, feedback, buzzing, hissing, or humming. The microfono inalambricos para karaoke renders robust, crisp, warm, and clear sound quality, suitable for home karaoke, DJ, church, weddings, public speaking, meetings, etc. MULTISET OPERATION & FRIENDLY DESIGN: In a total of 4x25 selectable frequencies, up to 25 systems (100 handheld mics) are allowed to operate together. The wireless karaoke microphones balance durability and portability in high-quality ABS plastic. The long-lasting metal UHF receiver ensures resistance to impact and corrosion. Four cordless handheld microphones are equipped with color-coded bottoms to distinguish each other intuitively and mute function for better control during use. BOX CONTENT: 1quad-channel UHF wireless receiver, 4handheld microphone wireless, 2 antenna, 1power adapter, 1 1/4'' audio cable, 16.5mm to 3.5mm cable adapter, 1user manual.