1. Product Overview
The ATK N9 Tri-Mode Gaming Headset is designed for gamers requiring flexible connectivity, clear audio, and reliable communication across multiple devices. It supports 3.5 mm wired, 2.4G wireless, and Bluetooth connections, allowing seamless switching between gaming consoles, PC, and mobile devices. Stereo-tuned dynamic drivers deliver balanced sound, enhancing in-game audio cues such as footsteps, gunfire, and environmental effects. The detachable noise-canceling microphone improves voice clarity for team communication, online gaming, and voice calls. Its over-ear design, with soft ear cushions and an adjustable headband, ensures a comfortable fit for extended gaming sessions. The headset is compatible with PS5, PS4, PC, Nintendo Switch, and mobile devices. For Xbox Series X|S, audio and microphone functions are supported via the 3.5 mm wired connection.
2. Package Contents
Verify that all items listed below are included in your package:
- ATK N9 Pro/White Gaming Headset
- Detachable Noise-Canceling Microphone
- USB-C Charging Cable
- 3.5mm Audio Cable
- 2.4G Wireless USB Adapter
- User Manual (this document)
3. Initial Setup
3.1. Charging the Headset
Before first use, fully charge the headset using the provided USB-C charging cable. Connect the USB-C end to the headset's charging port and the USB-A end to a compatible USB power source (e.g., PC, wall adapter). The LED indicator will show charging status.
3.2. Attaching the Microphone
Insert the detachable boom microphone into the microphone port on the left earcup until it clicks into place. Ensure it is securely connected for optimal voice pickup.
3.3. Connectivity Options
The ATK N9 Pro/White headset offers three connectivity modes:
- 2.4G Wireless Mode: For PC, PS4, PS5, and Nintendo Switch (docked mode).
- Plug the 2.4G wireless USB adapter into an available USB port on your device.
- Power on the headset.
- Switch the headset to 2.4G mode using the mode switch. The headset will automatically pair with the adapter.
- Adjust audio output settings on your device if necessary to select the headset.
- Bluetooth Mode: For mobile devices, PC, and Nintendo Switch (handheld mode).
- Power on the headset and switch to Bluetooth mode. The LED indicator will flash, indicating pairing mode.
- On your device, go to Bluetooth settings and select "ATK N9 Pro" from the list of available devices.
- Once connected, the LED indicator will show a steady light.
- 3.5mm Wired Mode: For Xbox Series X|S, PS4, PS5, PC, Nintendo Switch, and mobile devices.
- 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., controller, PC audio jack).
- The headset will operate in wired mode, bypassing wireless functions.
4. Operating Instructions
4.1. Headset Controls
The ATK N9 Pro/White headset features intuitive controls located on the earcups:
- Power Button: Press and hold to power on/off. Short press for play/pause (in 2.4G/Bluetooth mode).
- Mode Switch: Toggle between 2.4G wireless, Bluetooth, and wired modes.
- Volume Up/Down Wheel: Rotate to adjust audio volume.
- Microphone Mute Button: Press to mute/unmute the microphone.
- Spatial Audio Button: Press to activate/deactivate 3D Spatial Audio.
- Mic Monitoring Button: Press to enable/disable microphone monitoring (sidetone).
4.2. Microphone Usage
The detachable noise-canceling microphone is designed for clear communication. Position the microphone approximately 1-2 inches from your mouth for optimal voice pickup. Use the microphone mute button on the headset to quickly mute your voice when needed.
4.3. Adjusting Fit
The headset features an adjustable headband and soft ear cushions for comfort. Extend or retract the headband to achieve a snug yet comfortable fit. The earcups are designed to fully enclose your ears for passive noise isolation and comfort during long gaming sessions.
5. Technical Specifications
| Feature | Specification |
|---|---|
| Model Name | ATK N9 Pro |
| Connectivity | 3.5mm Wired, 2.4G Wireless, Bluetooth 5.3 |
| Driver Type | Dynamic Driver |
| Driver Size | 53 mm |
| Frequency Range | 20 Hz - 20,000 Hz |
| Impedance | 64 Ohms |
| Microphone | Detachable Noise-Canceling Omni-Directional |
| Battery Capacity | 1500 mAh |
| Battery Life | Up to 130 Hours |
| Latency (2.4G) | 10 Milliseconds (one-way) |
| Weight | 270 Grams |
| Ear Placement | Over Ear |
| Compatible Devices | PS5, PS4, PC, Nintendo Switch, Mobile Devices, Xbox Series X|S (wired) |
| Additional Features | 3D Spatial Audio, Mic Monitoring, Volume Control |
6. Care and Maintenance
- Cleaning: Use a soft, dry cloth to clean the headset. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the headset frequently. Charge it regularly, even if not in use for extended periods.
- Water Resistance: The headset is not water-resistant. Avoid exposure to liquids.
7. Troubleshooting
7.1. No Audio / Low Volume
- Ensure the headset is powered on and connected in the correct mode (2.4G, Bluetooth, or 3.5mm wired).
- Check the volume wheel on the headset and your device's volume settings.
- For wireless modes, ensure the headset is paired correctly and selected as the audio output device in your system settings.
- If using 3.5mm wired, ensure the cable is fully inserted into both the headset and the device.
7.2. Microphone Not Working
- Ensure the microphone is securely attached to the headset.
- Check if the microphone mute button on the headset is engaged.
- Verify that the headset microphone is selected as the input device in your device's sound settings.
- For Xbox Series X|S, ensure you are using the 3.5mm wired connection for microphone support.
7.3. Connectivity Issues
- 2.4G Wireless: Ensure the USB adapter is firmly plugged in. Try a different USB port.
- Bluetooth: Ensure the headset is in pairing mode. Forget the device on your phone/PC and re-pair. Keep the headset within the 5-meter Bluetooth range.
- General: Power cycle both the headset and your connected device.
8. Warranty and Support
8.1. Warranty Information
The ATK N9 Pro/White Gaming Headset comes with a 6-Month Warranty from the date of purchase. This warranty covers manufacturing defects and workmanship under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
8.2. Customer Support
For further assistance, technical support, or warranty claims, please contact ATK customer service through the retailer where the product was purchased or visit the official ATK website for support contact information.
