Description
Powered by SYNCO’s Mesh Talk™ MasterFree 3.0 Technology, Xtalk Master wireless two-way communication headsets completely remove the traditional master–slave structure. Each headset acts as an independent node, automatically building a self-healing mesh network for instant and uninterrupted communication.
Available in single-ear and dual-ear versions, Xtalk Master supports seamless multi-user collaboration with master-free reliability, smart group control, and scalable team communication across film sets, live events, and security operations.
Key Features:
- No Master Unit Required
- Auto Regrouping for Multi-Team Comms
- Up to 8 Users without Base Station
- Up to 40 Users with Linked Base Stations
- ENC 2.0 AI Noise Cancellation
- 1640′ Range (500 meters), Ultra-low 45 ms Latency
- Manage up to 5 Teams via SYNCO Audio App
- Real-Time 3.5mm Monitoring Port
- Lightweight Ergonomic Headsets
- 12-Hour Life on Replaceable Battery
Specifications
| Wireless Technology | Digital 2.4GHz |
| Transmission Mode | Full-Duplex |
| Operating Range | 500m (LOS) |
| Frequency Band | 2.4GHz |
| Latency | About 45ms |
| Approximate RF Sensitivity | <-90dBm |
| Radio Output Frequency | 20dBm |
| Power | USB-C 5V |
| Battery Capacity | 1050mAh Li-ion Battery |
| Working Time | 12H |
| Charging Time | About 2.5H |
| Frequency Response | 150Hz~7KHz |
| Signal-To-Noise Ratio | ≥ 65dB |
| Distortion | <1 % |
| Microphone Type | Condenser Microphone |
| Max Input Sound Pressure Level | >115dBSPL |
| Output Sound Pressure Level | Typical 98+3dBSPL(at 94dBSPL 1KHz) |
| Weight | About 200g (Battery Included) |
| Temperature Range | 0~+45° C (Working Status); -20~+60° C (Storage Condition) |
What’s in the Box?
Only the SYNCO Xtalk Master XM8 packing list is shown here. Go to the details section to get more.

Resources
Manuals (English available):
Videos:
Specifications
- MOQ: 1000 pcs







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