MasterFree 2.0 Wireless Intercom Headset
Unlock the full potential of group communication with the revolutionary SYNCO MasterFree 2.0 Algorithm. Power on the headsets, and a master is automatically selected as the crew connects. If the master drops out, another headset takes over so the team can keep talking. Members can leave and rejoin without setting up the group again.
One Kit, Two Independent Talk Groups
SYNCO Xtalk X wireless intercom headsets connect up to five crew members in one talk group. Any headset can serve as the master, so they can split into groups of two and three for different tasks, then come back together to talk as one team.

Full Duplex for Fast Response, PTT for Clear Command
With full-duplex communication, every crew member can speak and listen at the same time. Crew members can respond to updates as they happen. When one instruction needs everyone's attention, press the PTT button on any headset to mute the other microphones and help the team focus on one clear voice.

ENC Technology for Clear Voices
Experience unparalleled audio clarity with the Xtalk X wireless intercom headset. Equipped with advanced ENC technology, this wireless headset intercom eliminates echoes, reverberation, and unwanted ambient noise, ensuring crystal-clear recognition of human voices even in noisy environments. The One-Button Clarity design allows you to activate the noise cancellation function at the press of a button, guaranteeing what truly matters – effective and crystal-clear communication.

Wireless Intercom Headset with 3.5mm Real-time Monitoring
Unleash the power of unique real-time monitoring and wired headset functionality in One! Seamlessly communicate with your team while monitoring audio from devices like cameras and recorders, and no need for another headset. Perfect for field control personnel overcontroling the shooting process, catering to the needs of on-set commanders, directors, supervisors, and more.
Expanded Team Communication to 350m Distance
The SYNCO Xtalk X full duplex wireless intercom headset features an impressive range of R350m (LOS), and Ø700m (LOS) while both remotes are connected to the master. And no need to walk far to re-connect thanks to the SYNCO Quick Re-Link Tech. This wireless headset intercom system is perfectly suited for prestigious occasions such as church services, TV shows, filmmaking, live performances, and more.

Connect All Day with Rechargeable and Replaceable Batteries
Low-power design and powered by rechargeable and replaceable batteries, the Xtalk X ensures you easily power up your headset for working up to 24H, while the 1050mAh replaceable battery feature allows you to swap in a fully charged backup. 2-Slots charging station power up your charging efficiency. Stay connected and communicative throughout your day, confident in the reliability of the Xtalk efficient battery system.

Optimized Portability and Durability for On-the-go
Crafted from lightweight ABS materials and smooth leather, each Xtalk X wireless intercom headset weighs only 188g (6oz) with the battery included, ensuring comfort during extended use. The upgraded over-ear leather cushion is designed to fit the ear, providing enhanced stability and comfort, making it ideal for challenging work environments.

Firmware Update and System Pairing via SYNCO EasyGo
SYNCO EasyGo is an innovative PC software solution to simplify the connection process with the Xtalk X through one-click pairing. The software also supports OTA firmware updates, ensuring both current and coming customers can easily access the latest features. All Xtalk S, X, XPro, and XMax headsets can be paired through EasyGo when they run the same firmware version. For example, you can pair an Xtalk X with an XPro in the same talk group when both run MasterFree Firmware.

*Note: Standard Firmware is MasterFree 1.0, and MasterFree Firmware is MasterFree 2.0.
- Video tutorial on pairing the updated Xtalk X
Ultra-flat Frequency Response
The frequency response range is 20Hz—20KHz. With ultra-flat frequency response, Mic-D2 outputs all the frequencies that we can hear at once and produces accurate natural sound from the source.
MasterFree Wireless Intercom Headset System at 2.4GHz Frequency
The SYNCO MasterFree Algorithm allows any Xtalk X headset to be set as the master headset. The 2.4GHz wireless frequency range ensures stable and reliable signal transmission.

Set Any Headset as Master
Say goodbye to concerns about losing or running out of battery on the master headset.

Build Communication Teams Flexibly
For example, the X5 can be easily divided into two complete communication systems.

MasterFree 2.0 Wireless Intercom Headset
The Xtalk X features the MasterFree 2.0 Algorithm for automatic master selection at startup. Another headset takes over if the master disconnects, while members can leave and rejoin without setting up the group again.
One Kit, Two Independent Talk Groups
The SYNCO Xtalk X connects up to five crew members, with any headset serving as the master. Members can split into groups of two and three for separate tasks, then reunite as one group.

Full Duplex for Fast Response, PTT for Clear Command
The Xtalk X supports full-duplex communication, letting crew members speak and listen simultaneously. Press the PTT button on any headset to mute other microphones and deliver clear instructions to the team.

ENC Technology for Clear Voices
The Xtalk X is equipped with advanced ENC technology to ensure crystal-clear audio even in noisy environments. The One-Button design allows you to activate the noise cancellation function at the press of a button.

Wireless Intercom Headset with 3.5mm Real-time Monitoring
The Xtalk X headset has a 3.5mm port for real-time audio monitoring. This allows you to communicate with your team while monitoring audio from devices like cameras and recorders.
Expanded Team Communication to 350m Distance
The Xtalk X features a reliable LOS communication range of up to 1,100ft (350m). The SYNCO Quick Re-Link Tech ensures instant re-connection without walking far.

Connect All Day with Rechargeable and Replaceable Batteries
The Xtalk X adopts a low-power design and is powered by 1050mAh rechargeable and replaceable batteries, allowing it to work for up to 24 hours. The 2-Slots charging station can power up the charging efficiency.

Optimized Portability and Durability for On-the-go
Crafted from lightweight ABS materials and smooth leather, each Xtalk X headset weighs only 188g (6oz) with the battery included, ensuring comfort during extended use.

Firmware Update and System Pairing via SYNCO EasyGo
SYNCO EasyGo provides effortless one-click pairing and simple firmware updates. All Xtalk S, X, XPro, and XMax headsets can be paired through EasyGo when they run the same firmware version.

*Note: Standard Firmware is MasterFree 1.0, and MasterFree Firmware is MasterFree 2.0.
Specifications
| Wireless Technology | Digital 2.4GHz |
|---|---|
| Transmission Mode | Full-Duplex |
| Operating Range | 350m (LOS)
|
| Frequency Band | 2.4GHz |
| Approximate RF Sensitivity | <-90dBm |
| Radio Output Frequency | 20dBm |
| Power | USB-C 5V |
| Battery Capacity | 1050mAh Li-ion Battery |
| Working Time | 24H |
| 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 188g (Battery Included) |
| Temperature Range | 0~+45° C (Working Status); -20~+60° C (Storage Condition) |
Specifications
| Wireless Technology | Digital 2.4GHz |
|---|---|
| Transmission Mode | Full-Duplex |
| Operating Range | 350m (LOS)
|
| Frequency Band | 2.4GHz |
| Approximate RF Sensitivity | <-90dBm |
| Radio Output Frequency | 20dBm |
| Power | USB-C 5V |
| Battery Capacity | 1050mAh Li-ion Battery |
| Working Time | 24H |
| 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 188g (Battery Included) |
| Temperature Range | 0~+45° C (Working Status); -20~+60° C (Storage Condition) |
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Downloads
- Firmware for SYNCO Xtalk X
- User Manual for SYNCO Xtalk X (English)
- User Manual for SYNCO Xtalk X (Japanese)
- User Manual for SYNCO Xtalk X (Portuguese)
Downloads
- Firmware for SYNCO Xtalk X
- User Manual for SYNCO Xtalk X (English)
- User Manual for SYNCO Xtalk X (Japanese)
- User Manual for SYNCO Xtalk X (Portuguese)
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