Introduction
The SYNCO G2(A2) Pro is a 2.4G dual wireless lavalier microphone system designed for high-quality audio recording. It features stable signal transmission up to 150m (492ft) Line-of-Sight (LOS), low latency, and integrated DSP technology for instant audio optimization. This system is suitable for online lessons, vlogging, live streaming, YouTube content creation, and use with cameras, smartphones, and tablets. This manual provides detailed instructions for setup, operation, maintenance, and troubleshooting to ensure optimal performance.
What's in the Box
Upon unboxing your SYNCO G2(A2) Pro system, please verify that all the following components are included:
- SYNCO G2(A2) Pro Wireless Microphone System (1 Receiver, 2 Transmitters)
- Portable Charging Case
- 3.5mm TRRS Cable for Smartphones
- 3.5mm TRS Cable for Cameras
- USB Type-C to Type-C Cable
- USB Type-A to Type-C Adapter
- External Lavalier Microphones (2)
- Wind Muffs (2)
- Magnets (2)
- User Manual
Product Overview
The SYNCO G2(A2) Pro system consists of two transmitters (TX) and one receiver (RX), housed in a portable charging case. Each unit features a clear display and intuitive controls for ease of use.
Setup
- Charging: Before first use, ensure all units (transmitters and receiver) are fully charged using the provided charging case and USB-C cable. The charging case provides up to 24 hours of continuous use.
- Power On: Press and hold the power button on both transmitters (TX) and the receiver (RX) until their screens illuminate. The units will automatically pair.
- Connecting to Recording Device:
- For Smartphones (iPhone/iPad): Use the 3.5mm TRRS cable. For iPhones without a 3.5mm jack, an additional Lightning to 3.5mm adapter (not included) is required.
- For Android/Tablets (USB-C): Use the USB Type-C to Type-C cable.
- For Cameras/Camcorders: Use the 3.5mm TRS cable.
- For Computers: Use the USB Type-C to Type-C cable. A USB-A adapter is included if your computer only has USB-A ports.
- Attaching Microphones: Connect the external lavalier microphones to the 3.5mm input jack on the transmitters. Secure the lavalier microphones to clothing using the clip, positioning them approximately 15-20 cm from the speaker's mouth for optimal sound capture. Use the included wind muffs for outdoor recording to reduce wind noise.
Operating Instructions
- Power On/Off: Press and hold the power button on each unit for 2 seconds to turn on or off.
- Mute Function: Briefly press the power/mute button on the transmitter (TX) to mute or unmute the microphone. The display will indicate the mute status.
- Volume Control: Use the '+' and '-' buttons on the receiver (RX) to adjust the output volume. The G2(A2) Pro offers 6 levels of gain control for precise audio optimization.
- Real-time Audio Monitoring: Connect headphones to the 3.5mm TRS jack on the receiver to monitor audio in real-time during recording.
- Noise Cancellation: The system features integrated DSP technology for instant audio optimization and noise reduction. Activate noise reduction as needed for clearer audio, especially in noisy environments.
- Operating Modes (Stereo/Mono/Safety Channel): The G2(A2) Pro offers Stereo, Mono, and Safety Channel modes. Select the appropriate mode on the receiver based on your recording needs. The safety channel records a secondary audio track at -6dB to prevent distortion from unexpected loud sounds.
- Transmission Range: The system provides stable and anti-interference signal transmission up to 150 meters (492 feet) in Line-of-Sight (LOS) conditions with a low latency of 12.5ms.
Maintenance
- Charging: Always store the transmitters and receiver in the charging case when not in use to keep them charged. The charging case itself should be charged regularly using the provided USB-C cable. The system offers up to 24 hours of total battery life with the charging case.
- Cleaning: Use a soft, dry cloth to clean the units. Avoid using liquids or abrasive cleaners. Ensure no moisture enters the ports.
- Storage: Store the microphone system in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For long-term storage, charge the units to approximately 50% every three months to preserve battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound or low volume |
|
|
| Interference or poor signal |
|
|
| Units not charging in case |
|
|
| Distorted audio |
|
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | G2(A2) Pro |
| Connectivity Technology | 2.4Ghz Wireless |
| Special Features | Clip, Volume Control, Mute Mode, Noise Reduction |
| Compatible Devices | Cameras, Smartphones (iPhone/Android), Tablets, Laptops, Camcorders |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 30 Decibel |
| Connector Type | 3.5mm Jack, USB Type-C |
| Impedance | 32 Ohm |
| Microphone Form Factor | Lavalier |
| Power Source | Battery (Internal Rechargeable) |
| Signal-to-Noise Ratio | 70 dB |
| Number of Channels | 2 |
| Frequency Response | 150 Hz (Lower limit, typical for lavalier mics) |
| Frequency Range | 2.4 GHz |
| Noise Level | 30 Decibel |
| Transmission Distance | Up to 150m (492ft) Line-of-Sight |
| Battery Life (Transmitter) | 8 hours |
| Total Battery Life (with Charging Case) | Up to 24 hours |
Warranty and Support
The SYNCO G2(A2) Pro comes with a 1-year warranty from the date of purchase, covering manufacturing defects. Please retain your proof of purchase for warranty claims.
For technical support, troubleshooting assistance, or warranty inquiries, please visit the official SYNCO store on Amazon or contact SYNCO customer service directly.
Official SYNCO Store: Visit SYNCO Store
You can also refer to the official user manual PDF for more detailed information: Download User Manual (PDF)
