DMX512 Splitter Controller
Professional 8-Port DMX512 Decoder & Pixel Lighting Expansion Controller
The OLpixel DMX512 Splitter Controller is a professional lighting control expansion device designed for large-scale RGB/RGBW LED pixel lighting systems, architectural facade lighting, and media lighting projects.
With 8-channel DMX parallel outputs, TTL serial compatibility, Ethernet communication, and high expansion capability, this DMX512 controller provides stable signal distribution and flexible system integration for complex outdoor lighting applications.
Designed for professional lighting integrators, the controller supports various DMX512 ICs and single-wire LED chips, making it ideal for:
- LED pixel lighting systems
- Media facade projects
- Architectural facade lighting
- RGB/RGBW LED installations
- Large outdoor lighting networks
Product Overview
Flexible DMX512 Expansion Solution for Large Pixel Lighting Projects
Large architectural lighting systems require reliable signal distribution and easy maintenance.
The OLpixel DMX512 Splitter Controller provides:
✔ 8-port DMX512 parallel output
✔ TTL serial output compatibility
✔ Ethernet network control
✔ Multi-brand LED chip compatibility
✔ High channel expansion capability
✔ Easy commissioning and maintenance
It helps lighting engineers build scalable and stable pixel lighting systems.
Key Features of DMX512 Splitter Controller
1. 8-Port DMX512 Parallel Output
Powerful Signal Expansion Capability
The controller supports:
- 8 × DMX512 output ports
- TTL serial output mode
- Large-scale pixel lighting expansion
Maximum expansion:
Up to 4096 channels
(Requires DMX512 compatible LED chips)
Channel requirements:
-
RGB LED pixel:
- 3 channels per pixel
-
RGBW LED pixel:
- 4 channels per pixel
Suitable for high-resolution pixel control applications.
2. Wide Compatibility with LED Control Chips
Supports Multiple DMX512 & Serial LED ICs
The controller is compatible with:
- Various DMX512 IC brands
- Single-wire serial LED chips
- Addressable RGB LED systems
Supports:
✔ Individual DMX addressing
✔ Flexible pixel configuration
✔ Different LED chip solutions
Providing excellent compatibility for customized lighting projects.
3. Ethernet Network Control
Professional Network-Based Lighting Management
The controller uses:
- Ethernet communication
- UDP network protocol
- Independent IP address
- ARP protocol support
Advantages:
✔ Easy network monitoring
✔ Remote system management
✔ Stable data transmission
Ideal for:
- Large buildings
- Smart lighting systems
- Distributed LED installations
4. Direct PC Playback & Offline Controller Connection
Flexible System Integration
The DMX512 Splitter Controller supports two operation modes:
Online Mode
Direct connection with:
- PC lighting software
- Media servers
- Control systems
Offline Mode
Works with:
- Standalone master controllers
- Pre-programmed lighting systems
Providing flexibility for different project requirements.
5. Long-Distance Daisy Chain Transmission
Reliable Signal Communication
The controller supports:
Maximum daisy-chain transmission distance: 100 meters
Benefits:
- Reduced wiring complexity
- Stable signal transmission
- Suitable for large outdoor projects
6. Easy Setup & Maintenance
No Chip Parameter Programming Required
The controller does not require complicated IC parameter writing.
Advantages:
✔ Faster commissioning
✔ Easier troubleshooting
✔ Lower maintenance cost
Ideal for engineering projects requiring efficient installation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | DMX512 Splitter Controller |
| Input Voltage | AC 220V |
| Maximum Power Consumption | 15W |
| DMX Output | 8 Ports |
| Output Type | DMX512 / TTL |
| Maximum Channels | 4096 Channels |
| Communication | Ethernet / UDP |
| IP Address | Independent IP Support |
| Protocol Support | ARP |
| Transmission Distance | Up to 100m Daisy Chain |
Mechanical Dimensions
| Parameter | Size |
|---|---|
| Length | 204.4 mm |
| Width | 137.0 mm |
| Height | 44.0 mm |
| Mounting Hole Distance | 75 mm / 217 mm |
Typical Applications
1. Media Facade Lighting Systems
Control:
- RGB pixel lights
- RGBW facade lighting
- Dynamic building displays
Applications:
- Commercial buildings
- Landmarks
- Urban lighting projects
2. Architectural LED Lighting
Suitable for:
- Building outlines
- Curtain walls
- Bridges
- Cultural buildings
3. Smart City Lighting Projects
Provides:
- Stable network control
- Distributed lighting management
- Large-scale expansion capability
4. Pixel LED Systems
Compatible with:
- LED pixel dot lights
- Pixel linear lights
- RGBW LED modules
- Addressable LED installations
Why Choose OLpixel DMX512 Splitter Controller?
Professional Architectural Lighting Control Solution
OLpixel provides complete lighting system solutions including:
✔ LED pixel fixtures
✔ DMX512 controllers
✔ Power supply solutions
✔ Wiring diagrams
✔ Technical support
Our DMX512 Splitter Controller helps engineers create reliable, scalable, and intelligent lighting networks.
Designed For Professional Users
Media Facade Integrators
Benefits:
- Large channel expansion
- Stable network communication
- Flexible pixel control
Lighting Engineers
Benefits:
- Easy commissioning
- Multiple chip compatibility
- Reliable DMX management
Engineering Contractors
Benefits:
- Reduced installation complexity
- Stable project operation
- Easy maintenance
Build Scalable Pixel Lighting Systems
From small RGB installations to large architectural media facade projects, the OLpixel DMX512 Splitter Controller provides reliable signal expansion and professional lighting control.
Contact OLpixel for:
✔ DMX system design
✔ Pixel mapping solutions
✔ Wiring diagrams
✔ Project technical support
Contact OLpixel
Email: [email protected]
Website: www.olpixel.com
