A9 UHF Wireless in Ear Monitor System, Mono IEM Transmitter & Beltpack Receiver, 30M Range Low Latency, Professional Stage Monitor for Studio, Band Rehearsal, Live Performance, Singer

Superior sound performance with advanced circuit design and a professional UHF chip. Full high-mid-bass clarity with no reception blind spots for a stable signal. Supports mono balanced XLR and unbalanced TS input, delivering smooth frequency response for all in-ear monitors. Premium metal casing resists accidental drops during performance. Ergonomic ear rests and headphones relieve long-time wearing discomfort, bringing all-day comfort for stage use. Stabilized power circuitry offers 5-7 hours of battery life with a 3-hour full charge. Built-in limiter circuit avoids audio distortion from over input level, no low battery worries for free performance. High-Performance Audio Specs: Ultra-low latency <5ms, perfect for real-time audio monitoring. 24-bit/96KHz high-fidelity sound restores original audio details. 20Hz-20kHz (±0.5dB) wide frequency response covers the full human hearing range. 94dB SNR delivers pure sound with no background noise. 103dB dynamic range easily handles complex music performance scenarios. Packing list: XLR transmitter, receiver, ear rest headphones, 6.35mm adapter, charging cable, manual