Mytrix Tac Master 2.4GHz Wireless Gaming Headset G901 User Manual
Model: G901

Image: Mytrix Tac Master Professional Wireless Gaming Headset.
Introduction
The Mytrix Tac Master G901 is a versatile 2.4GHz wireless gaming headset designed for an immersive audio experience across multiple platforms. It features stable, low-latency wireless connectivity, high-quality sound drivers, a noise-cancelling microphone, and a comfortable ergonomic design. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance.
Video: An overview of the Mytrix Tac Master Wireless Gaming Headset, highlighting its features and use in gaming scenarios.
Package Contents
Please check the package for the following items:
- Mytrix Tac Master G901 Wireless Gaming Headset
- Detachable Noise-Cancelling Microphone
- 2.4GHz USB Dongle (USB-A)
- USB-C to USB-A Charging Cable
- 3.5mm Audio Cable (USB-C to 3.5mm)
- User Manual
Video: An unboxing of the Mytrix Tac Master 2.4GHz Wireless Gaming Headset, showing all included components.
Product Overview
The Mytrix Tac Master G901 headset is designed for ease of use and high performance. Familiarize yourself with its components and controls:
- Adjustable Headband: Ensures a comfortable fit for various head sizes.
- Cushioned Earcups: Made with premium protein leather for extended comfort.
- Detachable Microphone: Flexible, omni-directional, and features noise cancellation for clear communication.
- Volume Control Knob: Located on the earcup for easy audio adjustment.
- Power Button: For turning the headset on/off and controlling playback.
- Microphone Mute Button: Quickly mute or unmute the microphone.
- Mode Switch Button: Toggles between Bluetooth and 2.4GHz wireless modes.
- RGB Light Button: Controls the dynamic RGB lighting effects.
- USB-C Charging Port: For recharging the headset's internal battery.
- 3.5mm Audio Jack: For wired connections to compatible devices.

Image: Diagram illustrating the location and function of the headset's control buttons and ports.
Setup and Connection
The Tac Master G901 offers multiple connection options for broad compatibility:
2.4GHz Wireless Connection (USB Dongle)
- Insert the 2.4GHz USB dongle into an available USB-A port on your PC, PS4, PS5, or Nintendo Switch (docked mode).
- Power on the headset by pressing and holding the Power button for 3 seconds.
- Ensure the headset is in 2.4GHz mode (indicated by an LED light, refer to product overview for details). If not, press the Mode switch button to toggle.
- The headset will automatically pair with the dongle. A solid LED light on the headset indicates a successful connection.
Bluetooth 5.3 Connection
- Power on the headset.
- Press the Mode switch button twice to enter Bluetooth pairing mode (LED will flash).
- On your device (phone, tablet, Mac, etc.), go to Bluetooth settings and select "Mytrix Tac Master" from the list of available devices.
- A solid LED light on the headset indicates a successful connection.
3.5mm Wired Connection
- Connect one end of the 3.5mm audio cable to the headset's 3.5mm jack.
- Connect the other end to the 3.5mm audio port on your device (e.g., Xbox controller, game console controllers, phone/tablet).
- Note: In wired mode, the microphone and RGB lighting functions may not be available, depending on the connected device.

Image: Diagram illustrating the various connection methods and compatible devices for the Mytrix Tac Master G901 headset.
Operating Instructions
Power On/Off and Playback
- Power On: Press and hold the Power button for 3 seconds.
- Power Off: Press and hold the Power button for 3 seconds.
- Play/Pause: Short press the Power button once.
Volume Adjustment
- Rotate the Volume Control Knob on the earcup upwards to increase volume.
- Rotate the Volume Control Knob on the earcup downwards to decrease volume.
Microphone Usage
- Attach Microphone: Insert the detachable microphone into the dedicated port on the earcup.
- Mute/Unmute: Short press the Microphone Mute button once.
- Adjust the flexible microphone boom for optimal voice pickup.
RGB Lighting Control
- Short press the RGB Light button to cycle through different lighting modes or turn the lights off.
Compatibility
The Mytrix Tac Master G901 headset offers extensive compatibility:
- 2.4GHz Wireless: PC, PlayStation 4 (PS4), PlayStation 5 (PS5), Nintendo Switch (docked mode).
- Bluetooth 5.3: Mac, mobile phones, tablets, laptops, and other Bluetooth-enabled devices.
- 3.5mm Wired: Xbox consoles (via controller), other game console controllers, phones, and tablets.

Image: Visual representation of the headset's multi-platform compatibility with various devices via 2.4GHz, Bluetooth, and 3.5mm connections.
Charging and Battery Life
The headset is equipped with a long-lasting battery for extended gaming sessions.
- Battery Life: Up to 48 hours of continuous use on a full charge.
- Charging Time: Approximately 3 hours for a full recharge.
- Charging Method: Use the provided USB-C charging cable to connect the headset to a power source (e.g., computer USB port, USB wall adapter).
- Low Battery Alert: The headset provides a voice alert when the battery level is below 3%.

Image: Illustration highlighting the headset's 50+ hour battery life and 2-3 hour charging time.
Audio and Microphone Features
Superior Sound Quality
- 50mm Drivers: Delivers high-quality stereo sound with enhanced bass and clear audio details.
- 7.1 Surround Sound: Provides precise sound localization, allowing you to hear directional cues and subtle in-game sounds for an immersive experience.
- Low Latency: 2.4GHz wireless technology ensures ultra-low latency (≤20ms) for synchronized audio during gaming.

Image: Detailed view of the 50mm drivers and 7.1 surround sound technology within the headset.
Noise-Cancelling Microphone
- The detachable, flexible, and omni-directional microphone features advanced noise cancellation.
- It effectively reduces background noise, ensuring crystal-clear communication with teammates.
- The microphone's adjustable angle allows for personalized positioning.

Image: Close-up of the noise-cancelling microphone, emphasizing its clarity for voice chat.
Ergonomic Design
The Tac Master G901 is engineered for comfort during long gaming or listening sessions:
- Premium Materials: Ear cups and headband are crafted from skin-friendly, breathable protein leather.
- Soft Ear Pads: Provide a comfortable fit and passive noise isolation.
- Comfy Head Wrap: Cushioned headband design reduces pressure on the head.
- Adjustable Headband: Easily adjusts to fit various head shapes and sizes.

Image: Visual breakdown of the headset's comfort features, including memory foam earmuffs, sponge cushion headband, adjustable ear straps, and detachable microphone.
Maintenance
To ensure the longevity and optimal performance of your Mytrix Tac Master G901 headset, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe down the earcups and headband. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Handle cables gently to prevent damage. Avoid sharp bends or excessive pulling.
- Microphone: When not in use, detach the microphone and store it safely to prevent bending or damage.
Troubleshooting
If you encounter any issues with your headset, refer to the following common solutions:
| Problem | Solution |
|---|---|
| No sound from headset | Check volume levels on both headset and device. Ensure correct connection method (2.4GHz dongle, Bluetooth, or 3.5mm cable) is selected and properly connected. Verify headset is powered on and charged. |
| Microphone not working | Ensure microphone is securely attached and not muted. Check device audio settings to confirm the headset microphone is selected as the input device. Note: Mic may not work in 3.5mm wired mode with some devices. |
| Headset not pairing/connecting | For 2.4GHz, ensure dongle is plugged in and headset is in 2.4GHz mode. For Bluetooth, ensure headset is in pairing mode (flashing LED) and device's Bluetooth is on. Try restarting both headset and device. |
| RGB lights not working | Press the RGB Light button to cycle through modes or turn them on. Ensure headset has sufficient battery charge. Note: RGB lights may not work in 3.5mm wired mode. |
| Short battery life | Ensure headset is fully charged before use (approx. 3 hours). Reduce volume or turn off RGB lighting to conserve battery. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | Gaming Headset (G901) |
| Connectivity Technology | Wireless (2.4GHz, Bluetooth 5.3), Wired (3.5mm Jack) |
| Audio Driver Type | Dynamic Driver (50mm) |
| Noise Control | Active Noise Cancellation (Microphone) |
| Frequency Response | 20000 Hz |
| Sensitivity | 120 dB |
| Impedance | 32 Ohms |
| Audio Latency | ≤20 Milliseconds (2.4GHz) |
| Battery Life | Up to 48 Hours |
| Charging Time | 3 Hours |
| Material | Faux Leather (Earcups) |
| Item Weight | 13 ounces |
| Product Dimensions | 5.91 x 3.94 x 5.91 inches |
Warranty and Support
Mytrix products come with a manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your product packaging or visit the official Mytrix website.
For technical support, troubleshooting assistance, or any inquiries regarding your Mytrix Tac Master G901 headset, please contact Mytrix Customer Service:
- Customer Service: +1(800)658-1606
- Email: cs@mytrixtech.com
- Website: www.mytrixtech.com





