If you’ve ever heard someone sing or speak into a live microphone, there’s an excellent chance it was an KU-201. Rock stars. Pop idols. Comedians. Presidents. Popes. Immortal words have passed through its iconic grille for generations. And with engineering and durability that set the world standard, it’s sure to keep turning up at legendary performances. A legend that cuts through the noise. Frequency response tailored for vocals, with brightened midrange and bass rolloff Uniform cardioid pickup pattern isolates the main sound source and minimizes background noise Pneumatic shock-mount system cuts down handling noise More professional tone high-fidelity restoration More professional audio processing technology. We invite the tuner team to calibrate. Less noise High quality of experience. Performance-level high-fidelity professional wireless microphone Noise-proof, distortion-free LCD display Beautiful clear passages at a glance. LED display Low power consumption design, long life High precision and low loss chip energy saving Battery saves more power than usual Microphone with two batteries 60 meters long-range reception Comprehensive parameters: Modulation method: FM Oscillation mode: VCO+PLL Offset: ±45KHz Signal-to-noise ratio S/N: >85dB Distortion: < 0.5% Receiving distance: 60 meters in ideal environment Receiver parameters Antenna access: BNC/50Ω Sensitivity: 15dBuV Harmonic interference ratio: >80dB Artifact to interference ratio: >70dB Power consumption: ≤2W Audio output: Φ6.35 jack mixed unbalanced output Power specification: DC 12V/500mA Transmitter parameters: Transmitting power: high power 10mW Maximum input sound pressure: 100dB Microphone Capsule: Dynamic (optional) Audio frequency response: 60Hz~15KHz±3dB Battery specification: AA1.5V×2 Battery life: > 6 hours when transmitting at normal power Number of channels: 2 Transmitter Shape: Handheld