Product
UHF Wireless Dual-Channel KTV Microphone System | 200 Channels
Professional UHF wireless dual-channel microphone system with DPLL frequency synthesis, 200 selectable channels, LCD display, and 200m range. Ideal for KTV, conferences, and commercial audio. OEM/ODM available.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
This wireless dual-channel microphone system is designed for KTV rooms, home karaoke, conference rooms, multimedia classrooms, background music, churches, specialty stores, shopping malls, and outdoor performances.
- DPLL digital phase-locked loop multi-channel frequency synthesis technology, offering up to 200 selectable channels to easily avoid interference and ensure multiple systems operate simultaneously.
- Digital diversity wireless microphone with LCD display showing RF/AF signal strength, frequency, and channel in real time.
- Frequency stability: within ±0.005%.
- Audio response: 80Hz–18KHz (±3dB).
- Comprehensive signal-to-noise ratio: >105dB.
- Comprehensive distortion: ≤0.5%.
- Receiver type: dual-conversion superheterodyne.
- Dazzling light display and operation buttons, electronic volume adjustment — simple and easy to use.
- Four-antenna auto selection.
- Receiving sensitivity: -98dB.
- Maximum deviation: ±25KHz.
- Output socket: parallel/mixed output.
- Frequency adjustment: digital tracking adjustment.
- Carrier frequency range: UHF 470–960MHz.
- Receiving mode: digital transmission.
- Operating range: up to 200m (open environment).
- Transmitting power: 10mW.
- Microphone capsule: dynamic.
- Battery: 2 × 1.5V AA batteries.
- Current consumption: 120mA.
- Wireless interface: BNC/50Ω.
- Sensitivity adjustment range: 12–32dBμV.
