Gefen EXT-DP-144 DisplayPort Splitter
Best professional solution for mirroring high-resolution content across four displays.
This is the definitive solution for mirroring a single high-resolution source across four displays without signal degradation. While it lacks the flexibility of a modern matrix switcher, its rock-solid reliability and effortless EDID management make it an essential workhorse for professional multi-screen configurations.
$441.95
at
Proflixsales
Who it's for
- Creative professionals needing reliable 4K multi-display setups
- System integrators building durable, mission-critical AV installations
- IT managers requiring seamless compatibility across mixed display hardware
Who should skip it
- Budget-conscious consumers seeking affordable home office solutions
- Users working in spaces with limited power outlet access
- Casual users looking for simple, plug-and-play connectivity
Performance breakdown
Signal Distribution
Reliably mirrors a single source across four displays without signal degradation.
Resolution Support
Handles 2560 x 1600 output, though limited by older DisplayPort 1.1a standards.
EDID Management
Integrated management simplifies handshake protocols between source and multiple connected displays.
Audio Fidelity
Supports 7.1 linear PCM audio for high-quality multichannel sound distribution.
Scalability
Cascadable design allows for expanding your setup beyond the initial four.
Build Reliability
Robust construction designed for consistent performance in professional AV environments.
Key Specs
Width
10.75 in. (274 mm.)
Height
1.25 in. (32 mm.)
Depth
5.25 in. (134 mm.)
Ship Weight
3 lbs. (1.2 kg)
Power Supply
5V / 3A DC
Video Input
1 x DisplayPort, female
Video Output
4 x DisplayPort, female
Maximum Data Rate
10.8 Gbps
Maximum Resolution
2560 x 1600
Audio Support
Up to 7.1 channels linear PCM audio
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