Rocstor Premium 4K HDMI® 2-Port Video Splitter


Premium HDMI Splitter 1 In 2 Out – 2-Port 4K HDMI Splitter – Ultra-HD 4K x 2K Video & Audio 3840×2160 – First End (input): 1 x HDMI Male Digital Audio/Video – Second End (output): 2 x HDMI Female Digital Audio/Video – Includes Power Adapter – Black


Rocstor Premium 4K HDMI® 2-Port Video Splitter distributes a HDMI video source at four-times the resolution of 1080p, to two HDMI video displays. It supports full 3D format and 4Kx2K and the video amplifier bandwidth will support up to 3.4 Gpbs/340MHz. Offering you an astonishingly high-quality picture graphics. Being backward compatible, this amazingly 4K video splitter allows you to connect an existing HDMI port and provide 4K/1080p/720p high resolution display on your computer screens, cameras, and cable TV. This saves you from the charges of buying additional display components by working seamlessly with the ones you already have at home or offices. Moreover, this premium quality splitter can be connected with stereoscopic 3D video source on active or passive 3D displays. Rocstor HDMI splitter, offers the highest quality signal transmission and it is made up of materials that guarantee high performance and failure resistance. It easily powered by the USB cable or an included power adapter for your convenience. It features a built-in HDMI source cable and it enables you to connect the splitter directly to your HDMI source without the requirement of any additional cable. This HDMI splitter is super easy to use and travel friendly. Backed by Rocstor’s 2 years warranty and lifetime phone support.


• HDMI Splitter
• Resolution: Ultra-HD 4K@ 30Hz resolution
• USB powered
• Includes power adapter
• 2 years warranty
• Supports 340MHz/3.4Gbps per channel (10.2Gbps all channel) bandwidth
• Supports 12bit per channel (36bit all channel) deep color
• Supports HDCP 1
• Travel friendly
• Rocstor HDMI splitter with high quality and performance
• Supports dual monitor with single input signal and 3D video
• Very easy to use and carry
• High definition display on both monitors
• Consistent performance under heavy usage
• OS independent

Additional information

Weight 0.37 lbs
Dimensions 9.45 × 07.01 × 0.78 in








Input / Output Connector

Input DC Signal 5 volts p-p (TTL)
Output HDMI (with full 3D and 4Kx2K)
Maximum Single Link Range 4K x 2K

Operating Frequency

Vertical Frequency Range 50/60Hz
Video Amplifier Bandwidth 3.4Gbps/340MHz


Interlaced(50&60Hz) 480i,576i,1080i
Progressive(50&60Hz) 480p,576p,720p,1080p,4Kx2K


Operating Temperature 0°C to + 45°C – (32°F to + 113°F)
Operating Humidity 10% to 90 % RH (no condensation)
Storage Temperature -10°C to + 70°C – (14°F to + 158°F)
Storage Humidity 10% to 90 % RH (no condensation)

Regulatory Approvals

Certifications FCC, CE


Size(L-W-H) 63x54x18mm – (2.4”x2.1”x0.7”)
Weight(Net) 167gr – (5.90oz)

Power Requirement

External Power Supply DC 5V/1A
Power Consumption 2.1W


User Manual English Version
AC Power Adapter US standard, UK standard and so on

User Manual

Y10A235-B1 User Manual


Limited Warranty: 2 Year


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