Upgrade your laser engraving and cutting system with the Cloudray Ruida RD RDC6442G Co2 Laser DSP Controller. Engineered for precision, reliability, and seamless integration, this advanced controller brings professional‑grade performance to both new builds and retrofits.
Key Benefits
- High‑speed DSP processing for ultra‑smooth motion control
- Compatible with Ruida RD series models: RDC6442, RDC6442G, and RDC6442S
- Optimized for CO₂ laser tubes up to 400 W, delivering consistent power output
- Intuitive touchscreen interface with multilingual support
- Built‑in safety features: over‑current protection, emergency stop, and laser‑power monitoring
- Easy plug‑and‑play wiring with pre‑labeled connectors
Technical Specifications
- Controller Model: RDC6442G
- Supported Laser Types: CO₂, Fiber (via optional modules)
- Maximum Laser Power: 400 W (continuous)
- Resolution: 0.01 mm positioning accuracy
- Communication Ports: USB, Ethernet, RS‑232, CAN‑bus
- Operating Voltage: 24 V DC
- Dimensions: 210 mm × 150 mm × 45 mm
- Operating Temperature: 0 °C – 45 °C
Why Choose Cloudray Ruida RD?
Cloudray partners directly with Ruida to deliver genuine, factory‑tested controllers that meet the highest industry standards. Whether you run a small workshop or a large production floor, the RDC6442G ensures reliable uptime, precise cuts, and crisp engravings on a wide range of materials.
Easy Installation & Support
- Step‑by‑step installation guide included
- 24/7 technical support from Cloudray’s certified engineers
- Firmware updates available for free via Ethernet connection
- Comprehensive warranty: 12 months parts and labor
Ideal Applications
Perfect for signage, custom gifts, automotive parts, woodcraft, acrylic signage, and any project that demands high‑quality laser cutting or engraving.
Boost your machine’s performance today with the Cloudray Ruida RD RDC6442G Co2 Laser DSP Controller – the trusted choice for professionals who demand precision, speed, and durability.
Price: Original price was: $ 361.90.$ 296.76Current price is: $ 296.76.

