Introduction
Thank you for choosing the QTREE Intelligence Wireless Lavalier Microphone system. This user manual provides detailed instructions for setting up, operating, and maintaining your new wireless microphone kit. Designed for seamless audio recording, this plug-and-play system offers high-quality sound for various applications, including video recording, vlogging, live streaming, interviews, and podcasts on your iPhone, iPad, or Android device.
Package Contents
Please verify that all items listed below are included in your package:
- 2 x Wireless Lavalier Microphones (Transmitters)
- 1 x Lightning Receiver (for iPhone/iPad)
- 1 x USB-C Receiver (for Android/USB-C devices)
- 1 x 20W PD3.0 Fast Wall Charger
- 1 x USB-C to C PD Quick Charging Cable
- Additional accessories (e.g., wind screens, clips)
Image: The complete QTREE Intelligence Wireless Lavalier Microphone kit, including two microphones, two receivers (Lightning and USB-C), a 20W PD3.0 fast wall charger, and charging cables, all neatly arranged.
Product Overview
The QTREE Intelligence Wireless Lavalier Microphone system consists of compact and lightweight components designed for ease of use and high-fidelity audio capture.
Microphone and Receiver Components
- Microphones (Transmitters): Small, clip-on units with omnidirectional sound pickup. Feature a power button and indicator light.
- Receivers: Compact units that plug directly into your smartphone or tablet's Lightning (for iOS) or USB-C (for Android/USB-C) port. They facilitate auto-pairing and real-time audio synchronization.
Image: Diagram illustrating the 65-foot (20-meter) operating range of the wireless microphone system, showing a person recording two individuals in a kayak from a distance, with icons for hands-free operation, ultra-low latency, and 6-hour working time.
Image: Diagram demonstrating the easy plug-and-play connection of the wireless microphones to iOS and Android devices, showing a microphone and receiver connected to a smartphone, with icons indicating no app or Bluetooth needed, and auto-pairing/sync.
Image: Diagram detailing the function and indicator lights of the wireless microphone, showing how to power on/off, connect, and indicating charging status with flashing green, steady green, and orange lights.
Setup
Initial Connection
The QTREE Intelligence Wireless Lavalier Microphone system is designed for quick and easy setup without the need for additional apps or Bluetooth pairing.
- Select the Correct Receiver: Choose either the Lightning receiver for iPhone/iPad or the USB-C receiver for compatible Android phones and other USB-C devices.
- Plug in the Receiver: Insert the selected receiver firmly into the charging port of your smartphone or tablet.
- Power On the Microphone(s): Press and hold the power button on each microphone (transmitter) for approximately 1 second until the indicator light flashes alternately green.
- Auto-Sync: The microphone(s) will automatically connect and sync with the receiver. The indicator light on the microphone will turn solid green once connected.
- Start Recording: Once connected, you can immediately begin recording video or audio using your device's native camera or recording application.
Note: For some Samsung devices, compatibility may vary as it is not an open-source system. Ensure your device's recording settings are configured to use an external microphone if necessary.
Image: Compatibility chart for the QTREE Intelligence Wireless Lavalier Microphone, listing various iPhone, iPad, Samsung, LG, Huawei, and OnePlus models, highlighting broad compatibility with both Lightning and USB-C devices.
Operating Instructions
Basic Operation
- Power On/Off: Press the power button for 1 second to turn on. Press and hold for 3 seconds to turn off.
- Reverberation Mode: Click the power button 3 times to activate reverberation mode for enhanced audio effects.
- Dual Microphone Use: The system supports simultaneous use of both microphones with a single receiver, ideal for interviews or two-person recordings.
- Real-time Audio Sync: Enjoy professional full-band audio with real-time synchronization of background music and vocals.
- Low Latency: Experience ultra-low latency of 0.009s for clear and almost delay-free recording.
- Noise Reduction: The built-in DSP IC and 360° omnidirectional microphone effectively filter out various types of environmental noise, ensuring clear sound capture.
Image: Graphic illustrating the stable sound quality and DSP chipset of the wireless microphone, with a frequency response graph showing noise reduction and clear voice pickup.
Image: Collage of images showing multi-scene applications of the wireless microphone, including yoga instruction, business meetings, outdoor recording, vlogging, and live streaming, demonstrating its versatility.
Charging
The microphones feature built-in rechargeable batteries for extended use.
- Battery Life: Provides more than 6 hours of continuous use on a full charge.
- Charging Time: Approximately 1.5 hours for a full charge.
- Charging Method: Use the provided 20W PD3.0 fast wall charger and USB-C to C PD quick charging cable. The charging port is located on the microphone unit.
- Charging Indicator: An orange light indicates charging, and all lights turn off when fully charged.
Maintenance
To ensure the longevity and optimal performance of your QTREE Intelligence Wireless Lavalier Microphone, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the microphone and receiver units. Avoid using liquid cleaners or solvents.
- Storage: Store the devices in the provided carrying case when not in use to protect them from dust, moisture, and physical damage.
- Battery Care: Avoid fully discharging the batteries frequently. Charge them regularly, even if not in constant use, to maintain battery health.
- Handle with Care: Avoid dropping the devices or subjecting them to strong impacts.
Troubleshooting
If you encounter any issues with your wireless microphone system, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Microphone not connecting/syncing | Receiver not fully inserted; Microphone not powered on; Device compatibility issue. | Ensure receiver is fully plugged in. Power on microphone(s) correctly. Check device compatibility chart. Restart your phone/tablet. |
| Poor audio quality/Noise | Microphone too far from source; Environmental noise; Microphone not positioned correctly. | Ensure microphone is within 65FT range. Activate noise reduction (if applicable). Position microphone closer to the speaker and away from direct wind. |
| No sound recorded | Device settings not configured for external mic; Microphone not connected. | Check your device's audio input settings. Ensure microphone is properly synced (solid green light). |
| Microphone not charging | Cable/charger issue; Charging port obstruction. | Ensure charging cable is securely connected. Try a different USB-C port or charger. Clean the charging port gently. |
Specifications
| Feature | Description |
|---|---|
| Model Number | E80 |
| Connectivity Technology | Plug-Play |
| Compatible Devices | iPhone, iPad, Android Smartphones (Lightning & USB-C) |
| Microphone Form Factor | Lavalier (Clip-on) |
| Polar Pattern | Omnidirectional |
| Operating Distance | Up to 65FT (20m) |
| Battery Life | 6+ hours |
| Charging Time | Approx. 1.5 hours |
| Sound Quality | 44.1~48kHz Stereo CD Quality |
| Latency | 0.009s Ultra-low |
| Signal-to-Noise Ratio | 80 dB |
| Frequency Response | 20 KHz |
| Item Weight | 7 ounces |
| Manufacturer | QTREE intelligence |
Warranty and Support
QTREE intelligence products are designed for reliability and performance. For any warranty claims, technical support, or inquiries regarding your Wireless Lavalier Microphone, please refer to the contact information provided on the product packaging or visit the official QTREE intelligence website. Please retain your proof of purchase for warranty purposes.