Gefen
Gefen 4K Ultra HD 600 MHz 1:2 Scaler w/ EDID Detective and Audio De-Embedder
Best professional solution for distributing high-fidelity 4K video to two displays.
Elevate your audio-visual experience with the Gefen EXT-UHD600A-12-DS, a powerful 1x2 HDMI Scaler/Splitter. Designed for demanding A/V setups, it reliably distributes Ultra HD signals up to 600 MHz to two displays simultaneously. Enjoy stunning 4K resolution at 60Hz with support for HDR content. This versatile unit ensures stable signal transmission through its EDID Detective technology and seamlessly passes through audio signals, making it an ideal solution for professional installations requiring high-fidelity video distribution.
$548.71
Owner Satisfaction
4.5
/ 5
Category Rank
123
/ 912
#123 in HDMI Splitters & Switches
Price vs Category Average
-46%
Below average
Configuration
1212
/ input to outputs (x Splitter)
Who it's for
- Home theater enthusiasts needing high-fidelity 4K video performance
- System integrators managing complex multi-display handshake issues
- Users connecting mixed-resolution displays to a single source
Who should skip it
- Budget-conscious buyers seeking simple, affordable signal distribution
- Installers requiring more than two simultaneous display outputs
- Casual users intimidated by advanced technical configuration menus
Performance breakdown
Signal Reliability
EDID Detective technology eliminates common handshake issues between disparate displays.
Bandwidth Capacity
Handles 18Gbps throughput with ease for demanding 4K 60Hz content.
Scaling Precision
Intelligent downscaling ensures compatibility across mixed-resolution display setups.
Audio Flexibility
Seamless de-embedding provides clean signal routing for external sound systems.
Build Integrity
Professional-grade chassis designed for long-term stability in complex installations.
HDR Compatibility
Maintains full dynamic range integrity without compromising visual fidelity.
Key Specs
Configuration
1 input to 2 outputs (1x2 Splitter)
Maximum Bandwidth
600 MHz
Maximum Data Rate
18.0 Gbps
Maximum Refresh Rate
60 Hz
Supported Resolutions
4K Ultra HD
Supported Formats
HDR
Input Ports
1
Output Ports
2
Features
- Distributes one HDMI source to two displays
- Supports 4K Ultra HD at 60Hz
- Maintains signal integrity with EDID Detective
- Passes through HDR content
- Audio signal passthrough included
- Scales video for display compatibility
- High bandwidth processing up to 600 MHz
What customers say
Professional integrators highly value this specialized scaler for its exceptional reliability in complex 4K setups. The core strength is its robust handling of high bandwidth 4K signals, ensuring pristine image quality. Users frequently praise the EDID Detective feature for effectively resolving frustrating HDMI handshake issues common in multi-display environments. Once configured, the unit performs dependably where lesser alternatives fail. The integrated audio de-embedder adds valuable installation flexibility. While the initial setup requires technical knowledge, customers agree the premium price delivers significant value through guaranteed system stability and reduced troubleshooting time. It is considered an essential, high-quality component for mission critical A/V distribution.
Know before you buy
Yes, the Gefen EXT-UHD600A-12-DS is fully capable of supporting 4K Ultra HD resolutions at a 60Hz refresh rate, ensuring smooth motion for high-end displays.
Absolutely. The unit is designed to pass through HDR content, maintaining the high dynamic range quality of your source material across both connected displays.
EDID Detective technology helps prevent common handshake issues between your source and displays. It stores and manages display information to ensure a stable, reliable signal connection every time you power on your equipment.
Yes, the device features audio de-embedding capabilities, allowing you to pass through or extract audio signals to external sound systems or receivers while the video continues to your displays.
Yes, the integrated scaler allows for display compatibility. It can adjust the video signal to match the requirements of your connected screens, making it easier to mix different display resolutions in a single setup.
Yes, with its 600 MHz bandwidth and 18.0 Gbps data rate, it is built to handle the high-performance demands of professional environments that require consistent, high-fidelity video distribution.
Still have a question?
Ask Hayley anything about this product before you decide.