Introducció
The Yesido KR15 Double Wireless Lavalier Microphone system is designed for professional-quality audio recording. It features advanced AI environmental noise reduction, ensuring clear sound capture even in noisy environments. With its 3-in-1 receiver, it offers broad compatibility with various devices. This manual provides instructions for setting up, operating, and maintaining your KR15 microphone system to achieve optimal performance.
Què hi ha a la caixa
Si us plau, comproveu el contingut del paquet en desempaquetar-lo:
- 2 x Lavalier Microphones
- 1 x Receiver (3-in-1: Lightning, Type-C, 3.5mm)
- 1 x cable de càrrega tipus C
- 1 x Manual d'usuari
Image: The Yesido KR15 Double Wireless Lavalier Microphone system packaging, showing the two microphones and the receiver.
Guia de configuració
1. Càrrega dels micròfons
Before first use, ensure both lavalier microphones are fully charged. Connect the provided Type-C charging cable to the charging port on each microphone and to a suitable USB power source. The indicator light will show charging status.
2. Connexió del receptor
The KR15 receiver features a 3-in-1 design for broad compatibility:
- Connector Lightning: For Apple iOS devices (iPhones, iPads).
- Connector tipus C: For Android devices, computers, and other devices with a USB-C port.
- Jack de 3.5 mm: For cameras, audio recorders, and other devices with a 3.5mm audio input.
Plug the appropriate connector of the receiver into your recording device's port. The receiver's indicator light will illuminate, indicating it is powered on and ready for pairing.
Image: The Yesido KR15 receiver, showcasing its versatile 2-in-1 transmit port for various devices.
3. Emparellament automàtic
Once the receiver is connected to your device and powered on, turn on the lavalier microphones. The microphones will automatically pair with the receiver. A successful connection is indicated by a steady light on both the microphone(s) and the receiver.
Instruccions de funcionament
1. Encès / apagat
- Per encendre: Press and hold the power button on each microphone until the indicator light turns on.
- Per apagar: Press and hold the power button on each microphone until the indicator light turns off.
2. Gravació d'àudio
After successful pairing, open your preferred audio or video recording application on your device. The KR15 microphone system will be recognized as the external audio input. Begin recording as usual. The system ensures stable audio source pairing and voice synchronization within a 20-meter wireless transmission range.
Image: A user recording video with a smartphone, demonstrating the Yesido KR15 microphone system in action for clear audio capture.
3. AI Environmental Noise Reduction
The KR15 features an advanced AI environmental noise reduction function. This technology automatically minimizes background interference, ensuring that the original sound quality, especially human voices, is preserved and clear, even in noisy surroundings. This feature is active by default to optimize your recording experience.
Imatge: Un primer pla view of the Yesido KR15 microphone, illustrating the concept of AI environment noise reduction for purer voice capture.
Característiques clau
- AI Environmental Noise Reduction: Effectively reduces ambient noise interference, preserving original sound quality and ensuring clear recording of human voices in noisy environments.
- Clear Original Sound Recording: Accurately captures various sounds, including subtle details, providing an immersive listening experience.
- 3-in-1 Receiver Connectivity: Universal compatibility with 8-pin (Lightning), Type-C, and 3.5mm ports for enhanced functionality across multiple devices.
- 20m Wireless Transmission: Maintains stable audio source pairing and voice synchronization within a 20-meter range, offering freedom of movement during recording sessions.
- Llarga vida útil de la bateria: Each microphone features a built-in 70 mAh button battery, providing extended usage for live streaming and filming without power concerns.
Image: An infographic summarizing the key features of the Yesido KR15, including AI noise reduction, immediate connection, compact design, and strong endurance.
Manteniment
- Neteja: Feu servir un drap suau i sec per netejar els micròfons i el receptor. No utilitzeu netejadors líquids ni dissolvents.
- Emmagatzematge: Guardeu el dispositiu en un lloc fresc i sec, allunyat de la llum solar directa i de temperatures extremes.
- Cura de la bateria: For optimal battery life, avoid fully discharging the microphones frequently. Charge them regularly, even if not in use for extended periods.
- Manipulació: Handle the microphones and receiver with care to prevent damage from drops or impacts.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| No s'ha enregistrat cap so. | Microphones not powered on or paired. Receiver not properly connected. Device not recognizing external microphone. | Ensure microphones are powered on and indicator lights are steady. Reconnect the receiver firmly. Check your device's audio input settings to ensure the external microphone is selected. |
| Poor audio quality / Excessive background noise. | Microphone too far from source. Strong environmental interference. | Ensure the microphone is clipped close to the speaker's mouth. While AI noise reduction is active, extreme noise may still affect quality; try to record in a quieter environment if possible. |
| Microphones not pairing. | Microphones or receiver low on battery. Out of range. Interference. | Charge microphones and ensure receiver is powered. Move closer to the receiver (within 20m). Restart both microphones and receiver. |
| Durada de la bateria curta. | Microphones not fully charged. Aging battery. | Ensure microphones are fully charged before use. Battery life naturally degrades over time. |
Especificacions
| Número de model | KR15 |
| Marca | YESIDO |
| Tecnologia de connectivitat | Sense fil (USB) |
| Tipus de connector | 3.5mm Jack, Lightning, USB Type-C |
| Característica especial | Noise Reduction (AI Environmental) |
| Dispositius compatibles | Headphones, Personal Computer, Laptop, Smartphone |
| Factor de forma del micròfon | Mini (Lavalier) |
| Font d'alimentació | Battery Powered (70 mAh built-in button battery per mic) |
| Ràtio senyal / soroll | 80 dB |
| Resposta de freqüència | 20 Hz - 16 kHz |
| Interval de transmissió sense fil | 20 metres |
| Color | Negre |
Garantia i Suport
The Yesido KR15 Double Wireless Lavalier Microphone comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support or inquiries, please contact your retailer or the manufacturer's customer service channels.
Conserveu el rebut de compra com a comprovant de compra per a reclamacions de garantia.