RGBlink D4 4K HDR Dual Channel Presentation Switcher
Best professional switcher for high-end broadcast and live presentation environments.
The RGBlink D4 is a versatile, all-in-one presentation switcher designed for professional scaling, switching, and distribution. It handles a wide array of input signals, converting and scaling them to standard HDMI 2.0 outputs. This dual-channel unit boasts 12-bit processing and supports the YUV:4:4:4 color space for exceptional visual fidelity. Offering modularity and up to 8K2K output splicing, it provides advanced, low-latency presentation switching capabilities. With features like EDID management and multiple operation modes, the D4 is ideal for demanding broadcast and presentation environments.
$3384.00
Owner Satisfaction
4.6
/ 5
Category Rank
77
/ 912
#77 in HDMI Splitters & Switches
Price vs Category Average
+236%
Above average
Output Splicing
82
/ Up to KK
Who it's for
- Content creators demanding high-fidelity visual clarity
- Event managers coordinating complex multi-screen presentations
- Live presenters requiring seamless, professional production quality
Who should skip it
- Novice users lacking dedicated technical support
- Budget-conscious buyers with simple presentation requirements
- Mobile professionals needing compact, portable equipment
Performance breakdown
Visual Fidelity
12-bit processing and YUV:4:4:4 color space ensure professional-grade image accuracy.
Scaling Versatility
Seamlessly handles diverse input signals with impressive 8K2K output splicing capabilities.
Switching Latency
Engineered for near-instant transitions essential for live broadcast and presentation environments.
System Modularity
Flexible, modular design allows for easy adaptation to evolving hardware requirements.
Connectivity Range
Robust input options including 12G SDI and DisplayPort cover most professional needs.
Control Precision
Manual controls provide reliable, tactile operation for demanding live event setups.
Key Specs
Output Splicing
Up to 8K2K
Output Resolution
4K@60Hz (HDMI 2.0, DisplayPort 1.2)
Processing Bit Depth
12 Bit
Color Space
Internal YUV:4:4:4
HDCP Compliance
HDCP 2.X
Input/Output Options
DisplayPort 1.2, 12G SDI input, Quad DVI output
EDID Management
Included
Max Refresh Rate
60Hz
Features
- Dual channel 4K output scalers
- Supports HDR signals
- Fully modular design
- Low latency switching
- Independent PST and picture switching
- Multiple operation modes
- Accepts wide range of input signals
- Modern presentation switching
What customers say
The RGBlink D4 is praised for its exceptional reliability and superior signal quality, consistently delivering flawless 4K HDR performance. This makes it a dependable choice for demanding live production needs. While setup requires attention, the resulting stability and consistent operation prove the value of this professional tool. It prioritizes clarity and precision, offering the dependable performance professionals expect for impactful presentations.
Know before you buy
Yes, the D4 supports output splicing up to 8K2K, making it capable of driving large-scale video wall configurations.
Yes, the unit is fully compatible with HDR signals, ensuring high dynamic range visual fidelity for professional presentations.
The D4 is highly versatile, accepting a wide range of inputs including DisplayPort 1.2, 12G SDI, and Quad DVI, allowing you to integrate various professional source types.
The D4 is engineered for low-latency switching, which ensures that transitions between inputs remain seamless and immediate during live presentations.
Yes, the device features independent PST (preview) and program switching, giving you full control over what is being prepared versus what is currently live on screen.
The switcher utilizes 12-bit processing and an internal YUV:4:4:4 color space, which preserves high color precision and detail for demanding broadcast environments.
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