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Ruoca Audio
Ruoca Audio
| Receiver Parameters | |
| Channel | 30 x 1ch |
| Stray radiation suppression | ≥80dB |
| Image rejection | ≥80dB |
| Sensitivity | 5dBu |
| Working Current | ≤150mA |
| Battery | 18650 Lithium Battery |
| Battery Capacity | 1200mAH |
| Charging Time | 3~4 Hours |
| Working Time | 7~8 Hours |
| Handheld Microphone Parameters | |
| RF Power Output | ≤10mW (Country standard dependent) |
| Transmit frequency stability | <30ppm |
| Dynamic Range | ≥100dB(A) |
| Frequency Response | 50Hz-15KHZ |
| Max Input Sound Pressure | 130dB SPL |
The dual wireless karaoke microphone adopts UHF digital circuitry which transmits encrypted signals to avoid signal crosstalk and deliver delay-free accurate sound. With 30 CH UHF selectable frequencies per Mic, it performs excellently against crowded spectrum conditions. The receiver and microphone transmitter connect automatically after power on, requiring no complex settings.
Equipped with a 1200mAh battery and a universal USB Type-C charging port for long-lasting life. The handheld microphone features one-tap frequency selection and transmitter mute function. Operating within a 200ft range, it ensures a smooth performance for any event. Tip: Keep the antenna upward and avoid metal/glass obstructions for optimal range.
The receiver is constructed from premium metal material, offering significantly higher hardness and toughness compared to plastic alternatives. It effectively resists accidental drops, bumps, or extrusions during daily use, reducing the risk of shell cracks and internal component damage.
Everything you need in one box: 1 x receiver with a 6.35mm plug, 2 x handheld microphones, 2 x bodypacks, 1 x USB-C charging cable, 3 x lithium batteries, 1 x 3.5mm adapter plug, 2 x rubber rings, and a user manual.
This mini receiver comes with a 3.5mm plug compatibility, making it perfect for karaoke machines, party boxes, powered speakers, amplifiers, mixers, and audio interfaces. It is ideal for both indoor and outdoor activities like home karaoke, weddings, and church events.
The system uses a 1200mAH lithium battery which provides approximately 7 to 8 hours of continuous working time after a 3 to 4-hour charge.
The wireless microphone system offers a stable operating range of up to 200 feet. For best results, keep the antenna upright and avoid large metal or glass obstacles.
Yes, the receiver features a 6.35mm plug and includes a 3.5mm adapter, making it compatible with powered speakers, amplifiers, mixers, and karaoke machines.
The system utilizes UHF digital circuitry with 30 selectable channels. If you encounter interference, you can use the one-tap frequency selection to switch to a cleaner channel.
Absolutely. The receiver is made of high-quality metal, providing superior hardness and resistance to drops and bumps compared to plastic models.
Yes, the system supports convenient charging via a universal USB Type-C port, allowing you to charge using standard power banks or wall adapters.
