1. Introduction
This manual provides essential instructions for the safe and efficient operation of your Rasha Professional CRUX ONE Battery-Operated Wireless DMX UP Lighting fixture. The CRUX ONE is a versatile lighting solution featuring a 9x LED emitter, built-in rechargeable lithium battery, wireless DMX capabilities, and IR remote control. It is designed for various event settings requiring flexible and cable-free lighting.
2. Safety Information
Please read and understand all safety instructions before installing or operating this device. Retain this manual for future reference.
- Electrical Safety: Ensure the power supply voltage matches the device's requirements. Disconnect from power before cleaning or servicing.
- Battery Safety: Do not expose the battery to extreme temperatures, direct sunlight, or fire. Do not attempt to disassemble or puncture the battery. Use only the specified charging adapter.
- Environmental Conditions: This device is intended for indoor use. Avoid exposure to moisture, rain, or extreme humidity. Operate within specified temperature ranges.
- Handling: Do not look directly into the light source when the fixture is operating, as it can cause eye injury. Ensure proper ventilation around the unit.
- Service: Refer all servicing to qualified personnel. There are no user-serviceable parts inside.
3. Package Contents
Verify that all components are present upon unpacking:
- CRUX ONE Lighting Fixture (Body)
- IR Remote Control
- Power Cable/Adapter
- User Manual (this document)
4. Product Features
- 9x LED Emitter: Provides powerful and consistent light output with excellent color mixing.
- RGBWAW + UV Color Mixing: Offers a wide spectrum of colors, including rich pastels and ultraviolet effects.
- Built-in Rechargeable Battery: 14000mAh capacity provides 5-7 hours of operation on a single charge.
- Wireless DMX: Integrated 2.4 GHz receiver/transmitter for cable-free DMX control.
- IR Remote Control: Convenient control over basic functions and preset modes.
- User-Friendly Control Menu: Intuitive display and buttons for easy navigation and setting adjustments.
- Durable Construction: Aluminum housing designed for reliability.

Figure 4.1: Key features of the CRUX ONE fixture, highlighting wireless capabilities and LED type.

Figure 4.2: Illustration of the CRUX ONE's built-in battery and its operational duration.

Figure 4.3: The CRUX ONE utilizes RGBWAW + UV LED chips for extensive color mixing capabilities.
5. Setup
5.1 Initial Charging
- Connect the provided power adapter to the fixture's power input.
- Plug the adapter into a suitable power outlet (100V).
- Allow the unit to charge fully before first use. The charging indicator on the display will show the battery status.
5.2 Mounting and Positioning
The CRUX ONE features a bracket for versatile mounting options, including floor standing or ceiling mounting.
- Ensure the mounting surface or structure can support the weight of the fixture (approximately 7.7 lbs).
- Secure the fixture using appropriate clamps or hardware (not included) if mounting overhead.
- Adjust the bracket to achieve the desired light angle.

Figure 5.1: The CRUX ONE fixture with its adjustable mounting bracket.
6. Operation
6.1 Control Panel Overview
The rear panel of the CRUX ONE features a digital display and control buttons for menu navigation, mode selection, and DMX settings.

Figure 6.1: Rear panel of the CRUX ONE, illustrating the control interface and connections.
6.2 Basic Operation Modes
The CRUX ONE offers several built-in programs and modes accessible via the control panel or IR remote:
- Auto Mode: Cycles through pre-programmed light sequences.
- Sound Active Mode: Lights react to ambient sound.
- Static Color Mode: Select a single static color.
- Fade Mode: Smooth transitions between colors.
- Custom Mode: Allows for user-defined color settings.
6.3 IR Remote Control
The included IR remote provides convenient access to common functions:

Figure 6.2: The IR remote control for the CRUX ONE fixture.
- ON/OFF: Power the unit on or off.
- Auto: Activates Auto Mode.
- Soun (Sound): Activates Sound Active Mode.
- Fash (Flash): Activates Strobe/Flash mode.
- Colo (Color): Cycles through static colors or activates color mixing.
- Fade: Activates Fade Mode.
- Cust (Custom): Access custom color settings.
- Red, Gren, Blue, Whit, Aber, UV: Direct access to individual LED colors.
- Low, Med, High: Adjust brightness levels.
- Rest: Resets the fixture to default settings.
7. Wireless DMX Control
The CRUX ONE features a built-in 2.4 GHz wireless DMX system, allowing for control without DMX cables. It can act as both a receiver and a transmitter.
7.1 Pairing Wireless DMX
- Set one CRUX ONE unit as the DMX transmitter and others as receivers.
- Access the wireless DMX menu on the control panel.
- Select a common wireless channel for all units. Ensure all fixtures are set to the same channel for proper communication.
- The display will indicate successful pairing.
7.2 DMX Channel Assignment
Refer to the DMX channel chart (typically found in a separate DMX manual or on the manufacturer's website) to assign DMX addresses and control specific functions via a DMX controller.

Figure 7.1: Wireless DMX control at 2.4 GHz frequency.
8. Battery Information
The CRUX ONE is equipped with a high-capacity rechargeable lithium battery.
- Charging Time: A full charge typically takes several hours.
- Run Time: Expect 5-7 hours of operation on a full charge, depending on the intensity and color usage.
- Battery Care: For optimal battery life, avoid fully discharging the unit regularly. Store the unit with a partial charge if not used for extended periods.
- Charging Indicator: The display on the rear panel will show the current battery level and charging status.
9. Maintenance
9.1 Cleaning
- Disconnect the fixture from all power sources before cleaning.
- Use a soft, lint-free cloth to wipe the exterior.
- For lenses, use a specialized lens cleaning solution and cloth to avoid scratches.
- Do not use abrasive cleaners or solvents.
9.2 Storage
Store the fixture in a cool, dry place away from direct sunlight and extreme temperatures. If storing for extended periods, ensure the battery has a partial charge (around 50%) and recharge it every few months to prevent deep discharge.
10. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fixture does not power on. | Battery is depleted or power cable is not connected. | Charge the battery or ensure the power cable is securely connected. |
| No light output. | Fixture is in standby, DMX signal issue, or brightness set to zero. | Check power, DMX connection/settings, or increase brightness via control panel/remote. |
| Wireless DMX not working. | Units not paired, incorrect channel, or interference. | Ensure all units are on the same wireless channel and properly paired. Check for obstructions. |
| IR remote not responding. | Remote battery depleted or line of sight blocked. | Replace remote battery. Ensure clear line of sight to the fixture's IR receiver. |
11. Specifications
| Feature | Detail |
|---|---|
| Model | C6V9BW |
| Light Source | 9x LED Emitters (RGBWAW + UV) |
| Brightness | 500 Lumen |
| Light Source Wattage | 100 Watts |
| Color Temperature | 3000 Kelvin |
| Power Source | Battery Powered (14000mAh Lithium) / AC Power |
| Battery Run Time | 5-7 hours (depending on usage) |
| Wireless Control | 2.4 GHz Wireless DMX, IR Remote |
| Material | Aluminum |
| Color | White |
| Product Dimensions | 8"L x 4.5"W x 8"H |
| Item Weight | 7.7 Pounds |
| Voltage | 100 Volts |
| UPC | 766429777793 |

Figure 11.1: Physical dimensions of the CRUX ONE fixture.
12. Warranty and Support
Rasha Professional products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please contact Rasha Professional customer service. Keep your purchase receipt as proof of purchase.
For the most up-to-date support information, please visit the official Rasha Professional website or contact your local dealer.