About this item

Professional-Grade Wireless System: Dual-channel UHF metal wireless karaoke microphone system operates across Channel 1: 521.25 – 550.95Mhz (100 channels). Channel 2: 551.25 – 580.95MHz (100 channels).Utilizing Phase-Locked Loop (PLL) Frequency Synthesis Technology, it delivers uninterrupted audio transmission, minimal signal loss, and maximum feedback suppression. Featuring fast, stable infrared synchronization, the system ensures line-of-sight stable transmission up to 328–400 ft.
Product Stability: The SENWOSI autonomous system integrates a microphone system with automatic scanning, enabling its UHF wireless microphone system to swiftly identify and synchronize with lowest-interference frequencies. Enhanced anti-interference technology minimizes cross-channel disruptions, while a high-gain antenna further boosts signal stability and reduces inter-channel crosstalk. With 2×100 selectable UHF frequencies, the system supports simultaneous multi-set operation for up to 16 transmitters.
Superior Performance: Utilizes digital chips and circuit filtering technology to effectively maintain signal stability and multi-system compatibility. Equipped with a high-quality dynamic micro-core that eliminates environmental noise and interference, capturing sound with precision and clarity while remaining faithful to the original audio. Delivers clear, transparent sound quality, ideal for singing, speaking, and musical instrument performances. Suitable for any stage performance venue.
Design & Durability：Featuring a durable metal-structured shell with matte-finish wireless design, this professional microphone integrates a large LCD screen for real-time monitoring of operational status. Powered by 2 AA alkaline batteries delivering 8-12 hours of continuous operation.
BOX CONTENTS: 1 X Dual-Channel Wireless Metal Receiver, 2 X UHF Handheld Microphones, 2 X Antennas, 1 X 1/4’’ Audio Cable, 1 X Power Adapter, 2 X Anti-Rolling Rings,1 X User Manual.(Note: Since there are instructions for use of related products on the film, please remove the film before use, if the protective film is torn to produce white powder, it is normal)