Gefen
Gefen ToolBox 1:8 HDMI 2.0a & Audio Splitter with 4K UHD, FST & 3D
The Gefen ToolBox 1:8 HDMI 2.0a Splitter is designed to distribute a single Ultra HD A/V source to eight displays simultaneously without compromising quality. It supports advanced resolutions up to 4K UHD at 60Hz and features Fast Switching Technology for rapid authentication. This splitter ensures high-fidelity audio pass-through for formats like Dolby TrueHD and DTS-HD Master Audio. With EDID Management and Audio selectors, it offers flexible configuration for complex distribution and signage applications, ensuring a seamless viewing experience across all connected screens.
$490.08
Owner Satisfaction
4.4
/ 5
Category Rank
357
/ 916
#357 in HDMI Splitters & Switches
Price vs Category Average
-51%
Below average
HDMI Version
2.0
/ a
Who it's for
- High-Bandwidth 4K Distribution
- Fast Switching Technology (FST)
- Integrated Audio Extraction and EDID Management
Who should skip it
- High Price Point
- Advanced Setup Required
- External Power and Physical Size
Key Specs
HDMI Version
2.0a
Maximum Resolution Support
4K DCI (4096 x 2160 at 24/30Hz) or 4K UHD (3860 x 2160 at 60Hz, 4:2:0)
Maximum Pixel Clock
300 MHz
Color Depth
12-bit Deep Color supported at 1080p
Ports Configuration
1 Input to 8 Outputs (Type A 19-pin, locking)
Dimensions
4.5 in. Width x 10.4 in. Height x 1.0 in. Depth
Weight
3 lbs. (1.4 kg.)
Power Supply
5V DC, Locking-type connector, 13 W max consumption
Features
- Distributes one source to eight Ultra HD displays
- Fast Switching Technology for quick authentication
- Supports 4K UHD resolutions up to 4K DCI
- 3DTV and Lip Sync pass-through enabled
- Includes EDID Management and Audio selectors
- Supports lossless Dolby and DTS audio
- Field-upgradeable firmware via Mini-USB
- Ideal for large distribution and signage
What customers say
This splitter earns praise primarily for its exceptional reliability and signal stability, especially when distributing demanding 4K UHD content across all eight outputs simultaneously. Users value the fast switching capability, which eliminates frustrating black screens during source changes, a key differentiator from lesser models. While professionals justify the premium cost based on performance and longevity in complex setups, some home users question the overall value proposition against budget options. A minor technical note involves occasional HDCP handshake complexities with certain older displays. Overall, this unit is highly recommended for users prioritizing robust, industrial-grade stability and advanced features over initial expense.
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$490