Introduction
The XTUGA J01 UHF Wireless In-Ear Monitor System is designed to provide high-quality, low-latency audio monitoring for various applications, including studio recording, live performances, and personal practice. This system utilizes UHF wireless transmission technology to ensure clear and stable audio transmission over a range of up to 50 meters.
Product Components
The XTUGA J01 system includes the following items:
- Wireless Monitor Receiver (RX)
- Wireless Monitor Transmitter (TX)
- Carrying Case
- Lavalier Microphone
- USB Charging Cables
- Audio Cables (e.g., 3.5mm to 3.5mm, 3.5mm to 6.35mm adapter)
- In-Ear Headphones
- Ear Tips (multiple sizes)
- Belt Clips
- User Manual

Setup Instructions
- Charge Devices: Before first use, fully charge both the transmitter (TX) and receiver (RX) using the provided USB charging cables. A full charge typically takes 3 hours and provides up to 5 hours of working time.
- Connect Transmitter: Connect the transmitter to your audio source (e.g., mixer, amplifier, instrument) using the appropriate audio cable. If using the lavalier microphone, connect it to the external mic input port on the transmitter.
- Connect Receiver: Plug your in-ear headphones into the output port of the receiver.
- Power On: Press and hold the power button on both the transmitter and receiver until the signal light illuminates.
- Automatic Pairing: The transmitter and receiver are designed to pair automatically. The blinking green lights will transition to a steady glow once paired. If automatic pairing fails, long-press the pair button on both units to initiate manual pairing.

Operating Instructions
Pairing and Connection
The XTUGA J01 system features automatic pairing. Simply power on both the transmitter and receiver. The green indicator lights will blink during the pairing process and become solid once a connection is established. For environments with potential interference or if pairing issues occur, a long press on the pairing button on both units will initiate a manual pairing sequence. The system operates on UHF frequencies with 16 available channels, ensuring a strong and stable signal up to 50 meters.

Multiple Receiver Connection
One transmitter can connect to multiple receivers simultaneously, allowing up to 6 sets of devices to operate concurrently. This is useful for group monitoring scenarios.
Usage Scenarios
The J01 system is versatile and suitable for various applications:
- Sound Monitoring Events: For performers and audio engineers.
- Stage Performances: Providing clear in-ear monitoring for musicians.
- Studio Recordings: Ensuring accurate audio feedback during recording sessions.
- Exhibits and Lectures: For presenters requiring personal audio monitoring.
- Guitar Practice: Freedom from cables while practicing with an amplifier.

Hot Shoe Clip Functionality
The detachable clip on both the transmitter and receiver allows for flexible mounting. It can be used as a hot shoe clip for cameras, attached to mobile phones, or clipped onto clothing for discreet placement.

Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the transmitter and receiver. Avoid using liquid cleaners or solvents.
- Storage: Store the system in a cool, dry place away from direct sunlight and extreme temperatures. Use the provided carrying case for protection during transport.
- Battery Care: To prolong battery life, avoid fully discharging the units frequently. Recharge them regularly, even if not in use for extended periods.
- Cable Management: Handle cables carefully to prevent damage. Avoid sharp bends or excessive pulling.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No Sound / Intermittent Audio | Low battery; Out of range; Interference; Incorrect pairing. | Charge units fully. Ensure units are within 50m range. Re-pair units by long-pressing the pairing button. Check for strong signal interference from other wireless devices. |
| Units not pairing automatically | Environmental interference; Initial setup. | Perform manual pairing by long-pressing the pair button on both the transmitter and receiver until the lights become solid. |
| Short Battery Life | Units not fully charged; Aging battery. | Ensure units are charged for the full 3 hours. Battery performance may degrade over time. |
| Popping or Static Noise | Loose connections; External mic issues; Interference. | Check all cable connections. Ensure the external microphone is securely connected and functioning correctly. Move away from other electronic devices that may cause interference. |
Specifications
- Model Name: J01
- Brand: XTUGA
- Connectivity Technology: Wireless (UHF)
- Wireless Communication Technology: UHF
- Transmission Range: Up to 50 meters
- Channels: 16 frequency points
- Battery Type: Rechargeable Lithium Polymer
- Battery Life: Up to 5 hours (per full charge)
- Charging Time: Approximately 3 hours
- Material: Plastic
- Item Weight: 7.4 ounces
- Package Dimensions: 5.39 x 4.21 x 1.97 inches
- Compatible Devices: Musical Instruments, PA Systems, Audio Devices
- Special Features: Integrated Remote Control, Lightweight

Customer Support
For further assistance, technical support, or warranty information, please visit the official XTUGA website or contact their customer service department. Refer to the product packaging for specific contact details.





