RAYHAYES Professional Dual Wireless Microphone System Rechargeable Handheld Microphone for Karaoke

RAYHAYES Professional Dual Wireless Microphone System✨ Key Features ✨FM modulation with VCO+PLL oscillation mode.Offset ±45KHz, S/N ratio >85dB, distortion.Ideal receiving distance: 60 meters.Receiver uses BNC/50Ω antenna access.Sensitivity: 15dBuV, high harmonic interference ratio >80dB.Artifact interference ratio >70dB, power ≤2W.Audio Output and PowerAudio output: Φ6.35 socket, mixed unbalanced.High power 10mW transmit power.Max input sound pressure: 100dB.Dynamic microphone capsule optional.Audio frequency response: 60Hz~15KHz±3dB.Battery and ChannelsBattery: AA1.5V×2, lasts >6 hours.Number of channels: 2.Transmitter shape: handheld.Power specification: DC 12V/500mA.Perfect for KaraokeIdeal for karaoke systems, ensuring clear sound.