1. Introducció
The LTech UX8 is a versatile DMX and wireless RGBW LED touch panel designed for wall mounting. It offers intuitive control over your LED lighting, supporting up to 4 independent zones. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance of your lighting controller.
2. Característiques clau
- Multi-Function Control: Supports DMX512, RF Wireless, WiFi, and Remote Control capabilities for flexible lighting management.
- Instal·lació universal: Compatible with various wall mounting boxes for easy integration into different environments.
- Interfície fàcil d'utilitzar: Features clear LED indicators and a full-color touch wheel for intuitive adjustment of lighting settings.
- Control de 4 zones: Allows independent control of up to four lighting zones, with the ability to customize and save distinct scenes.
- Diverse Lighting Modes: Offers a range of modes including static, dynamic, 7-color gradual change, jump, and more, for varied lighting effects.
3. Producte acabatview
The LTech UX8 features a sleek touch panel design with clearly marked controls for ease of use.

Figura 3.1: Frontal view of the LTech UX8 controller, showing the color touch wheel, power button, zone selection, speed/brightness controls, white light button, and scene save buttons.

Figure 3.2: Detailed diagram illustrating the key functions of the UX8 touch panel, including Zone Selection Keys, Speed/Brightness controls, On/Off button, Touch Circle for color selection, White Key, Mode Key, and Scene-mode save keys.
4. Instal·lació
Proper installation is crucial for the safe and effective operation of your LTech UX8 controller. Ensure power is disconnected before beginning installation.

Figura 4.1: posterior view of the LTech UX8 LED controller, displaying the model number, input voltage, signal type (DMX512 + RF2.4G), DMX output terminals, and an RJ45 signal interface.

Figure 4.2: Wiring diagram for the LTech UX8, detailing the 5V DC power input (DC+, DC-, GND) and DMX signal output (DMX+, DMX-, GND) terminals. It also shows the DMX RJ45 signal interface pinout.
4.1 Connexions de cablejat
- Entrada d'alimentació: Connect a 5V DC power adapter to the DC+ and DC- terminals. Ensure correct polarity.
- DMX Signal Output: Connect the DMX signal cables to the DMX+, DMX-, and GND terminals. Refer to Figure 4.2 for the correct pinout.
- Interfície RJ45: For DMX signal input/output via RJ45, connect a standard Ethernet cable. The pinout is provided on the back label and in Figure 4.2.
- RF sense fil: The controller supports RF 2.4G wireless communication. Ensure compatible receivers are within range.
4.2 Muntatge a la paret
The UX8 is designed to fit standard wall boxes. Secure the controller to the wall box using appropriate screws. Ensure all wiring is neatly tucked away and connections are secure before fastening the panel.
5. Funcionament
The LTech UX8 offers intuitive touch controls for managing your lighting. Refer to Figure 3.2 for a visual guide to the controls.
Video 5.1: This video demonstrates the LTech UX8 DMX & Wireless RGBW LED Touch Panel Wall Mount Lighting Controller in operation, showcasing its color selection, zone control, and various lighting modes.
5.1 Controls bàsics
- Botó d'encesa: Located in the center of the touch wheel. Short press to turn the lights on or off.
- Color Touch Wheel: Swipe your finger around the wheel to select your desired RGB color.
- White Key (W): Press to activate or deactivate the dedicated white LED channel. Long press for dimming the white light.
- Speed/Brightness Controls (< / >): Use these arrows to adjust the speed of dynamic modes or the brightness of static colors.
5.2 Control de zona
The UX8 supports up to 4 independent zones, indicated by '1 ZONE' to '4 ZONE' at the top of the panel.
- Seleccioneu la zona: Short press a zone button (1, 2, 3, or 4) to select and activate that zone. The corresponding LED indicator will light up.
- Turn Off Zone: Long press a selected zone button to turn off the lights in that specific zone.
- You can control each zone independently, setting different colors, brightness levels, or modes for each.
5.3 Scene Saving and Modes
- Scene Save (I, II, III, IV): The four 'SAVE' buttons at the bottom allow you to store and recall your favorite lighting scenes. To save a scene, set your desired lighting configuration, then long press one of the save buttons until the indicator confirms. Short press to recall a saved scene.
- Clau de mode: Press the mode key (gear icon) to cycle through various dynamic lighting modes, such as gradual changes, jumps, and more.
6. Especificacions tècniques
Below are the technical specifications for the LTech UX8 RGBW Touch Panel.

Figure 6.1: Image displaying the technical specifications for the LTech UX8 RGBW Touch Panel, including input voltage, output signal, control mode, working temperature, package size, and weight.
| Especificació | Valor |
|---|---|
| Fabricant | LTech |
| Número de part | UX8 |
| Pes de l'article | 1 lliures |
| Dimensions del producte | 7.5 x 5.2 x 1.95 polzades |
| Número de model de l'article | UX8 |
| Color | Blanc |
| Quantitat de paquet d'articles | 1 |
| Components inclosos | UX8 RGBW Touch Panel Controller |
| Piles incloses? | No |
| Necessites piles? | No |
| Entrada Voltage | 5Vdc, 0.5A-1A (with a power adapter) |
| Senyal de sortida | RF 2.4 GHz, DMX512 |
| Mode de control | RGBW, 4 Zones Control |
| Temperatura de treball | -30 °C ~ 55 °C |
7. Manteniment
To ensure the longevity and proper functioning of your LTech UX8 controller, follow these maintenance guidelines:
- Neteja: Gently wipe the touch panel with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or excessive moisture, as these can damage the surface or internal components.
- Medi ambient: Operate the controller within the specified working temperature range (-30°C to 55°C). Avoid exposure to direct sunlight, extreme humidity, or corrosive environments.
- Potència: Always use the recommended 5V DC power adapter. Disconnect power before performing any maintenance or wiring adjustments.
8. Solució De Problemes
If you encounter issues with your LTech UX8 controller, refer to the following common troubleshooting steps:
- Sense energia: Ensure the 5V DC power adapter is correctly connected and providing power. Check the power source.
- Llums que no responen:
- Verify that the DMX or RF wireless receiver is properly connected and powered.
- Check DMX signal connections for correct polarity (DMX+, DMX-, GND).
- Ensure the correct zone is selected on the touch panel.
- Confirm compatibility between the controller and your LED lights/receivers.
- Incorrect Colors/Modes: Recalibrate or reset the controller if color output is inconsistent. Ensure the correct mode is selected.
- Touch Panel Unresponsive: Disconnect power for a few seconds and then reconnect to perform a soft reset. If issues persist, ensure the panel is clean and free from obstructions.
Per a problemes persistents, contacteu amb l'atenció al client.
9. Garantia i assistència
This product is covered by a standard manufacturer's warranty. Please refer to the product packaging or the manufacturer's official weblloc web per conèixer els termes i condicions específiques de la garantia.
For technical support, product inquiries, or warranty claims, please contact SIRS-E customer service through their official channels. Keep your purchase receipt and product model number (UX8) handy when contacting support.