1. Introduction
This manual provides detailed instructions for the SYNCO G2A1 MEGA Wireless Microphone System. Please read this manual thoroughly before using the product to ensure proper operation and to maximize its performance and longevity. This system is designed for high-quality audio recording and streaming across various devices.
Image 1.1: The SYNCO G2A1 MEGA Wireless Microphone System, including the charging case, receiver, and transmitter units.
2. Product Overview
2.1 Components
The SYNCO G2A1 MEGA system typically includes the following components:
- SYNCO G2A1 MEGA Receiver (RX)
- SYNCO G2A1 MEGA Transmitter (TX)
- Portable Carrying & Charging Box
- Type-C to Type-C Cable
- Type-C to USB-A Adapter
- 3.5mm TRRS Cable for Smartphone
- 3.5mm TRS Cable for Camera
- External Lavalier Microphone
- Wind Muff for Lavalier Microphone
- Windshield for built-in microphone
Image 2.1: All included components of the SYNCO G2A1 MEGA Wireless Microphone System.
2.2 Key Features
- 8GB Onboard Recording: Each transmitter includes 8GB of internal storage, capable of recording approximately 24 hours of audio. This provides a backup in case of wireless signal interruption.
- Powerful Charging Case: The included charging case extends the system's operational time up to 24 hours.
- 656 ft (200m) Stable Transmission: Utilizes secure 2.4GHz digital transmission with Syncoder Tech for reliable, distortion-free audio over long distances.
- Noise Reduction: One-touch noise cancellation minimizes background noise for clear audio output.
- Gain Control: Adjustable 0-6 level gain control allows for precise signal level optimization.
- Dual-Channel System: Supports simultaneous use of one transmitter and one receiver.
- Mono/Stereo/Safety Mode: Offers flexible output modes for post-processing, with an upgraded safety mode to prevent audio clipping.
- One-Button Muting: Quickly mute the microphone for temporary pauses.
- Real-Time Monitoring: The receiver features a 3.5mm headphone jack for live audio monitoring.
- Magnetic Back Clip: New upgraded magnetic back clip for flexible mounting options.
3. Setup
3.1 Initial Charging
- Place the transmitter(s) and receiver into the charging case.
- Connect the charging case to a power source using the provided Type-C cable. The indicators on the units and case will show charging status.
- Ensure all units are fully charged before first use (approximately 2 hours for full charge).
Image 3.1: The SYNCO G2A1 MEGA charging case with units inserted, illustrating the contact charging mechanism.
3.2 Power On/Off and Pairing
- To power on, press and hold the power button (often integrated with the mute button) on both the transmitter(s) and receiver.
- The units will automatically pair upon powering on. The display screens will indicate successful connection.
- To power off, press and hold the power button again until the units shut down.
3.3 Attaching the Transmitter
The transmitter can be used with its built-in microphone or an external lavalier microphone.
- Built-in Microphone: Clip the transmitter directly onto clothing, ensuring the microphone is facing the sound source. Attach the provided windshield for outdoor use to reduce wind noise.
- External Lavalier Microphone: Plug the external lavalier microphone into the 3.5mm input jack on the transmitter. Clip the lavalier microphone to clothing, typically near the collar, and secure the transmitter to a belt or pocket using its clip.
Image 3.2: Options for microphone usage: internal clip-on or external lavalier microphone.
4. Operating Instructions
4.1 Connecting to Recording Devices
The receiver can connect to various devices:
- Camera/Camcorder: Use the 3.5mm TRS cable. Connect one end to the receiver's output and the other to the camera's microphone input.
- Smartphone (iPhone/Android): For smartphones with a 3.5mm jack, 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 phones with USB-C, use the Type-C to Type-C cable.
- PC/Laptop: Use the Type-C to Type-C cable or the Type-C to USB-A adapter if your computer only has USB-A ports.
Image 4.1: Connectivity options for the SYNCO G2A1 MEGA system with various devices.
4.2 Real-Time Monitoring
Plug headphones into the 3.5mm headphone jack on the receiver to monitor audio in real-time during recording. This allows you to verify audio quality and levels.
4.3 Muting
Press the mute button on the transmitter to temporarily mute the microphone. The display will indicate the mute status. Press again to unmute.
5. Modes and Controls
5.1 Gain Control
The receiver features a 0-6 level gain control. Adjust the gain to optimize the signal level, preventing audio from being too quiet or too loud. Use the '+' and '-' buttons on the receiver to adjust the gain.
Image 5.1: Visual representation of noise cancellation activation and gain level adjustment.
5.2 Noise Reduction
Activate the one-touch noise cancellation feature on the transmitter to minimize ambient background noise. This is particularly useful in noisy environments.
Image 5.2: The one-click noise reduction function effectively eliminates unwanted noises.
5.3 Output Modes (Mono/Stereo/Safety)
The receiver supports switching between Mono, Stereo, and Safety output modes for flexible post-processing.
- Mono Mode: Combines all audio inputs into a single channel.
- Stereo Mode: Separates audio inputs into left and right channels.
- Safety Mode: Records a secondary track at a lower volume (-6dB) to prevent clipping or distortion from unexpected loud sounds. This provides a clean backup audio track.
Image 5.3: The receiver's display showing options for Safety, Mono, and Stereo output modes.
6. Onboard Recording
Each SYNCO G2A1 MEGA transmitter is equipped with 8GB of internal storage, allowing for approximately 24 hours of continuous audio recording.
6.1 Starting/Stopping Recording
To start or stop onboard recording, locate the dedicated record button on the transmitter. Press it once to start recording; press it again to stop. The display on the transmitter will show the recording status and time.
Image 6.1: The transmitter's display showing recording in progress and available storage.
6.2 Accessing Recorded Files
Connect the transmitter to a computer using the Type-C cable. The transmitter will appear as a removable storage device, allowing you to access and transfer your recorded audio files.
7. Charging and Battery Life
The SYNCO G2A1 MEGA system is designed for extended use with its efficient power management.
- Unit Battery Life: Individual transmitter and receiver units provide several hours of operation on a single charge.
- Charging Case: The portable charging case provides multiple recharges, extending the total working time of the system up to 24 hours.
- Charging Time: A full charge for the units and case typically takes approximately 2 hours.
Image 7.1: Overview of charging features and battery performance.
8. Maintenance
To ensure the longevity and optimal performance of your SYNCO G2A1 MEGA system, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the units and charging case. Avoid using liquid cleaners or solvents.
- Storage: Store the system in its charging case in a cool, dry place when not in use.
- Battery Care: For long-term storage, ensure the batteries are partially charged (around 50%) to prevent degradation. Recharge periodically if stored for extended periods.
- Cable Care: Handle cables gently to prevent damage. Avoid sharp bends or excessive pulling.
9. Troubleshooting
If you encounter issues with your SYNCO G2A1 MEGA system, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No audio output | Units not powered on; Not paired; Incorrect cable connection; Low battery; Muted transmitter. | Ensure units are on and paired. Check cable connections. Charge units. Unmute transmitter. |
| Poor audio quality / Distortion | Interference; Gain too high; Noise reduction off in noisy environment; Distance too far. | Move away from interference sources. Adjust gain levels. Activate noise reduction. Reduce distance between TX and RX. |
| Units not charging | Charging cable faulty; Power source issue; Units not properly seated in case. | Check cable and power source. Ensure units are correctly placed in the charging case. |
| Onboard recording not working | Recording not initiated; Storage full. | Press the record button on the transmitter. Transfer files to clear storage. |
If the problem persists, please contact SYNCO customer support.
10. Specifications
| Feature | Specification |
|---|---|
| Model Name | SY-G2A1-MEGA |
| Brand | SYNCO |
| Microphone Form Factor | Desktop (Clip-on) |
| Power Source | Battery Powered |
| Material | Metal |
| Signal-to-Noise Ratio | 70 dB |
| Hardware Platform | PC |
| Number of Channels | 1 |
| Frequency Response | 20 Hz |
| Item Weight | 1.27 ounces |
| Package Dimensions | 7.17 x 3.34 x 2.56 inches |
| Connectivity Technology | Wireless |
| Connector Type | 3.5 mm Jack, USB Type-C |
| Special Feature | Clip |
| Compatible Devices | Camera, Smartphone, PC, Laptop |
| Polar Pattern | Omnidirectional |
| Impedance | 1 Ohm |
| Onboard Storage | 8GB (approx. 24H recording) |
| Transmission Range | Up to 656 ft (200m) |
| Total Working Time | Up to 24 hours (with charging case) |
11. Warranty and Support
For warranty information and technical support, please refer to the official SYNCO website or contact your local distributor. Keep your purchase receipt as proof of purchase for warranty claims.
