XTUGA J02S
XTUGA J02S Wireless In-Ear Monitor System User Manual
Model: J02S | Brand: XTUGA
1. Entwodiksyon
This user manual provides detailed instructions for the setup, operation, and maintenance of your XTUGA J02S 2.4G Mini Wireless In-Ear Monitor (IEM) System. Designed for musicians, singers, bands, and stage performers, this system offers reliable audio transmission with low latency and versatile stereo/mono switching capabilities. Please read this manual thoroughly before using the product to ensure proper function and longevity.
2. Enfòmasyon sou Sekirite
- Pa ekspoze aparèy la nan dlo oswa imidite twòp.
- Evite tanperati ekstrèm ak limyè solèy la dirèk.
- Pa eseye demonte oswa repare aparèy la tèt ou. Konfye tout antretyen bay pèsonèl kalifye.
- Kenbe soti nan atenn timoun yo.
- Sèvi sèlman ak kab chaje ak akseswa yo bay la.
- Prolonged listening at high volume levels can cause permanent hearing damage. Set the volume to a comfortable level.
3. Pake kontni
Verifye ke tout atik ki nan lis anba a yo enkli nan pakè ou a:
- 1 x XTUGA J02S Transmitter
- 1 x XTUGA J02S Receiver
- 1 x Pè Filè ekoutè
- 1 x 3.5mm Connecting Cable
- 1 x USB Chaje Kab
- 1 x 6.35mm Plug Adapter
- 1 x Manyèl Itilizatè (dokiman sa a)

Image: Contents of the XTUGA J02S package, including transmitter, receiver, earphones, cables, and adapter.
4. Pwodwi souview
Familiarize yourself with the components of your XTUGA J02S system:

Image: The XTUGA J02S wireless transmitter and receiver units, showing their compact design and input/output ports.
Transmetè (TX)
- Pò Antre: 3.5mm jack for connecting audio sources.
- Bouton pouvwa: Peze epi kenbe pou pouvwa sou / koupe.
- Bouton switch mòd: Double-click to switch between Mono and Stereo modes.
- Bouton bèbè: Press to mute/unmute audio transmission.
- Endikatè Status: LEDs for signal strength, battery level, and mute status.
- USB-C chaje pò: Pou chaje batri entèn lan.
- Clip senti: For attaching to clothing or equipment.
Reseptè (RX)
- Pò Sòti: 3.5mm jack for connecting earphones.
- Volim bouton: Rotary control for adjusting output volume.
- Bouton pouvwa: Peze epi kenbe pou pouvwa sou / koupe.
- Endikatè Status: LEDs for signal strength, battery level, and mute status.
- USB-C chaje pò: Pou chaje batri entèn lan.
- Clip senti: For attaching to clothing or equipment.
5. Enstalasyon
5.1 Chaje Aparèy yo
Before first use, fully charge both the Transmitter and Receiver. Use the provided USB charging cable to connect each unit to a USB power adapter (not included) or a computer USB port.
- Limyè endikatè batri yo ap montre pwogrè chaj la.
- A full charge provides approximately 8 hours of operation.
- When the battery is low, a red light will flash to indicate low battery.

Image: Illustration showing the 8-hour battery life and the charging process for both the transmitter and receiver units.
5.2 Limen/Etenyen
Press and hold the Power Button on both the Transmitter and Receiver for a few seconds until the indicator lights illuminate. To power off, press and hold the Power Button again.
5.3 Pairing the Devices
The Transmitter and Receiver are designed for quick pairing. Once both units are powered on, they should automatically connect. If they do not pair, double-click the power button on the receiver to initiate pairing. The signal indicator LEDs will confirm a successful connection.
5.4 Connecting Audio Source
Connect your audio source (e.g., mixer, instrument, audio interface) to the Pò Antre on the Transmitter using the provided 3.5mm connecting cable. If your audio source has a 6.35mm output, use the included 6.35mm plug adapter.
5.5 Konekte ekoutè yo
Plug the wired earphones (or your preferred in-ear monitors) into the Pòv Sòti a on the Receiver.
6. Operasyon Enstriksyon
6.1 Mono/Stereo Mode Switching
The J02S system supports both Mono and Stereo audio modes. To switch between modes, double-click the Mode Switch Button on the Transmitter. The indicator light will change to reflect the current mode (e.g., green for Mono, blue for Stereo).
- Mono mòd: Latency < 4.5ms. Suitable for single-channel monitoring.
- Mòd stereo: Latency < 11ms. Provides a wider soundstage for a more immersive experience.

Image: Visual representation of the one-click mono or stereo switching function on the transmitter unit.
6.2 Fonksyon bèbè
To quickly mute the audio transmission, press the Mute Button on the Transmitter. The yellow indicator light will remain on to signify that the device is in a silent state. Press the button again to unmute.

Image: Diagram illustrating the one-click mute function, showing the sound wave before and after muting, with the yellow indicator light.
6.3 Ajisteman Volim
Adjust the listening volume using the rotary Volume Knob on the Receiver. Rotate clockwise to increase volume and counter-clockwise to decrease it.
6.4 Multi-Receiver Setup
The XTUGA J02S system supports connecting up to 6 receivers to a single transmitter. To achieve this, ensure all transmitters and receivers are set to the same channel. This feature is ideal for bands or groups sharing a single audio mix.

Image: A grid showing multiple combinations of XTUGA J02S transmitter and receiver units, illustrating the capability for one transmitter to connect to up to six receivers simultaneously.
6.5 Ranje san fil
The system provides a stable wireless transmission range of up to 164 feet (50 meters) between the transmitter and receiver. Optimal performance is achieved in open environments. Obstacles such as walls or large metal objects may reduce the effective range.

Image: A visual representation of the 50-meter transmission distance between the XTUGA J02S transmitter and receiver units.
6.6 Senaryo Itilizasyon
The compact design and clip feature allow for versatile use in various settings:
- Stage pèfòmans
- Konferans
- Rehearsals
- Difizyon an dirèk

Image: Four panels depicting different usage scenarios for the XTUGA J02S system, including stage performance, conference, rehearsal, and live streaming.
7. Antretyen
- Netwayaj: Sèvi ak yon twal mou epi sèk pou netwaye sifas transmetè a ak reseptè a. Pa sèvi ak pwodui netwayaj likid oswa ayewosòl.
- Depo: Sere sistèm nan nan yon kote ki fre epi sèk, lwen limyè solèy dirèk ak tanperati ekstrèm lè w pa ap itilize li.
- Swen batri: For optimal battery life, avoid fully discharging the units regularly. If storing for extended periods, charge the batteries to about 50% every few months.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Pa gen okenn pwodiksyon odyo nan reseptè a. |
|
|
| Odyo tanzantan oswa estatik. |
|
|
| Cannot switch between Mono/Stereo. | Bouton an pa byen peze. | Ensure a quick double-click on the Mode Switch Button on the Transmitter. |
| Transmitter mute light is on, but audio is still heard. | Receiver is not muted. | The mute function is on the transmitter. Ensure the receiver is paired and receiving the mute signal. If the issue persists, restart both units. |
9. Espesifikasyon
| Non modèl | J02S |
| Koneksyon Teknoloji | 2.4GHz Wireless |
| Wireless Range | Jiska 164 pye (50 mèt) |
| Latency (Mono Mode) | <4.5ms |
| Latency (Stereo Mode) | <11ms |
| Sampling To | 24bit / 48KHz |
| SNR | 100dB |
| Lavi batri | Approx. 8 hours (650mAh) |
| Ekoute Enpedans | 4 Ohm (for included earphones) |
| Pwa atik | 0.21 kilogram (7.4 ons) |
| Koulè | Nwa |
10. Garanti ak sipò
XTUGA products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official XTUGA websit la. Kenbe resi acha ou kòm prèv acha.
11. Videyo pwodwi
Video: An official product video demonstrating the features and usage of the XTUGA J02S Portable In-Ear Monitor System.
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