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4K HDMI 2.0 Splitter 1 In 4 Out, Auto Scaling, HDR, Dolby Vision, HDCP2.2/1.4
SKU: 4KSP14-S€60.87
Excellent Video and Multiple Audio Format
Up to [email protected] (4:4:4 8-bit) High quality HD image. Supports Dolby digital, DTS-HD and Dolby True-HD Audio.
Build-in Scaler:
Detects and configures the video resolution automatically according to the capabilities of each connected display supports [email protected] and [email protected] simultaneously.
Delicate Design and Easy Installation:
Small metal casing with mounting ear makes it fit in anywhere.
Note: Does Not Support Audio Extraction:
If user wish to send one HDMI output to audio system. The display in other output must supports same standard audio format or they will not work.
28 in stock
1×4 HDMI Splitter with Scaler
The 4KSP14-S is a 1 x 4 HDMI splitter with scaler, reliably distributes one HDMI input signal to four outputs at resolutions up to [email protected] 4:4:4 chroma subsampling. It follows HDCP 2.2 and HDMI 2.0b specifications, including supported data rates up to 18 Gbps, HDR (high dynamic range), 3D and HD lossless audio formats.
With the built-in scaler, when connected to different displays, the corresponding HDMI output is capable of scaling down automatically (down to 1080P) to feed an optimal output signal to its attached display.
The splitter provides HDCP management which continuously authenticates HDCP encryption between all devices, ensuring correct source content is output to each display. It also features automatic input cable equalization, actively conditions input HDMI signals to compensate for signal loss when using long cables or cascading multiple units.
Main Features:
- Distributes one HDMI input signal to four HDMI displays
- Supports HDMI 2.0b Specifications, including: Data rates up to 18.0 Gbps, 3D HDR and HD lossless audio formats
- HDCP 2.2 compliant
- Each HDMI output supports scaling down to 1080P individually (fps will not change during scaling down from 4K to 1080P)
- HDMI Input and output cable length up to 10m/33ft + 15m/50ft for [email protected], up to 5m/16ft +5m/16ft for [email protected]
- Front panel LED indication for I/O and Power connectivity
- Automatic input cable equalization for signal regeneration compensation

4K Ultra-HD Image
With one input port and four output ports, the compact HDMI splitter reliably distributes one HDMI input signal to four outputs at resolutions up to [email protected] 4:4:4, delivering ultra-HD visual feast.
4K-to-1080P Downscaler
Route your 4K video sources to 4K displays and 1080P displays simultaneously via downscaling. Mixed output resolutions offer you the flexibility to distribute your display economically and save more cost.


Excellent Audio Enjoyment
The splitter supports audio formats such as Dolby Atmos, DTS: X, DTS-HD Master Audio, PCM7.1 and Dolby TrueHD, so that you can enjoy 3D and HD lossless audio effect. It supports HDCP 2.2/1.4 to prevent audio/video content from copying.
High Compatibility
The splitter is compatible with the latest HDMI source and display devices, such as Apple TV 4K, Roku 4, Amazon Fire TV 4K, Cisco cable box, Comcast, Xbox One X, PS4 Pro, Vizio TV, Sky Q. No more hesitation on choosing HDR or [email protected] for you could have both.

Technical | Â |
---|---|
Input                                   | 1 x HDMI IN (Type-A female connector) |
Output | 4 x HDMI OUT (Type-A female connector) |
Video Signal Type | HDMI2.0, HDCP 2.2 |
Input/Output Resolution Supported |
VESA: 800×6008, 1024×7688, 1280×7688, 1280×8008, 1280×9608, 1280×10248, 1360×7688,  SMPTE: 1 = at 23.98 Hz, 2 = at 24 Hz, 3 = at 25 Hz, 4 = at 29.97 Hz, 5 = at 30 Hz, 6 = at 50 Hz, 7 = at 59.94 Hz, 8 = 60 Hz; |
HDR Format Supported | HDR 10, Dolby Vision |
Audio Format Supported | PCM2.0/5.1/7.1, Dolby True HD and DTS HD Master Audio |
Maximum Data Rate | 18 Gbps |
General | Â |
Operating Temperature | 0°C to 45°C (32°F to 113°F) |
Storage Temperature | -20°C to 70°C (-4°F to 158°F) |
Humidity | 10% to 90%, non-condensing |
ESD Protection | ±8kV (Air-gap discharge)/ ±4kV (Contact discharge) |
Power Supply | DC 5V 1A |
Power Consumption (Maximum) |
4K: 1.8W 1080P: 1.1W |
Device Dimension (W x H x D) |
140mm x 20mm x 65.2mm/ 5.5’’ x 0.8’’ x 2.6’’ |
Product Weight | 0.24kg/0.53lb |
In the Box
- 1x 4KSP14-S HDMI Splitter
- 1x Power Adapter with US plug (DC 5V 1A)
- 2x Mounting BracketÂ
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One-Stop AV Product and Solution provider
Strong R&D team and own manufacturing base. Able to provide full services of bulk orders and OEM/ODM Business.
Fully Certified Company
CE, FCC, ROSH, ISO9001, National Hi-tech Enterprise, Double Soft Certification Enterprise. Quality assured.
Sound Quality Management System
We believe quality control starts at the beginning. We paid highly attention on product design, R&D testing and trial production before any bulk productions.
Ben –
Great power supply connection. That’s not coming loose. Does exactly what I need it to do, which is feed one 1080p HDMI source (our 16-ch security camera system) to four remote monitors. Good price. Very nice build quality, doesn’t feel cheap. No significant emissions of radio frequency interference on any amateur radio or shortwave band from the power supply or the unit itself, or from the HDMI input or output cables; power supply and unit both stay reasonably cool in a 74Âş environment. Bright LEDs – easy to tell at a glance what its status is.