Product
UHF Wireless Dual-Channel KTV Microphone System | 200 Channels
Professional UHF wireless microphone system with 200 selectable channels, LCD display, and 200m range for KTV, conferences, and live events. OEM/ODM available.
- Export packaging & documentation support
- OEM / ODM customization available
- Sample and bulk order workflow
Product Overview
This UHF wireless dual-channel microphone system is designed for professional audio applications including KTV rooms, home karaoke, conference rooms, multimedia classrooms, background music, churches, retail stores, shopping malls, and outdoor performances. It delivers reliable, interference-free wireless audio with advanced features for demanding environments.
Key Features
- DPLL Digital PLL Multi-Channel Frequency Synthesis: Provides up to 200 selectable channels to easily avoid interference and ensure stable operation of multiple systems simultaneously.
- Digital Diversity Wireless Microphone: Equipped with LCD display showing RF/AF signal strength, frequency, and channel in real time.
- Frequency Stability: Within ±0.005% for consistent performance.
- Audio Response: 80Hz–18KHz (±3dB) for clear, natural sound reproduction.
- Signal-to-Noise Ratio: >105dB for low-noise operation.
- Total Distortion: ≤0.5% for high-fidelity audio.
- Receiver Type: Dual-conversion superheterodyne for superior selectivity.
- Dazzling Light Display and Electronic Volume Control: Easy to operate with intuitive buttons and visual feedback.
- Four-Antenna Auto Selection: Ensures optimal signal reception.
- Receiver Sensitivity: -98dB.
- Maximum Deviation: ±25KHz.
- Output Sockets: Parallel/mixed output.
- Frequency Adjustment: Digital tracking adjustment.
- Carrier Frequency Range: UHF 470–960MHz.
- Reception Mode: Digital transmission.
- Operating Range: Up to 200 meters (open environment).
- Transmission Power: 10mW.
- Microphone Capsule: Dynamic.
- Battery: 2 x 1.5V AA batteries.
- Current Consumption: 120mA.
- Wireless Interface: BNC/50Ω.
- Sensitivity Adjustment Range: 12–32dBμV.
Technical Specifications
| Parameter | Specification |
|---|---|
| Frequency Stability | ±0.005% |
| Audio Response | 80Hz–18KHz (±3dB) |
| Signal-to-Noise Ratio | >105dB |
| Total Distortion | ≤0.5% |
| Receiver Type | Dual-conversion superheterodyne |
| Receiver Sensitivity | -98dB |
| Maximum Deviation | ±25KHz |
| Output Sockets | Parallel/mixed output |
| Frequency Adjustment | Digital tracking adjustment |
| Carrier Frequency Range | UHF 470–960MHz |
| Reception Mode | Digital transmission |
| Operating Range | 200m (open environment) |
| Transmission Power | 10mW |
| Microphone Capsule | Dynamic |
| Battery | 2 x 1.5V AA batteries |
| Current Consumption | 120mA |
| Wireless Interface | BNC/50Ω |
| Sensitivity Adjustment Range | 12–32dBμV |
Applications
Ideal for KTV rooms, home karaoke, conference rooms, multimedia classrooms, background music systems, churches, specialty stores, shopping malls, and outdoor performances.
OEM/ODM and Procurement
We offer flexible OEM/ODM services to meet your branding and specification requirements. For details on MOQ, lead time, packing, and customization options, please contact our sales team.
Note: Specifications are subject to change without notice. Please request a datasheet for the most current information.
