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Marantz – 1400W 7.2-Ch. 4K Ultra HD and 3D Pass-Through A/V Home Theater Receiver – Black



The JTECH-4KSP4 1 x 4 HDMI splitter is a Multi-Resolution Output HDMI scaler switcher that can support various UHD resolutions. This 1 x 4 HDMI splitter is perfect for users that are in the process of upgrading their entertainment centers and need a device that supports 4K and 1080p resolutions, allowing them to integrate newer, more advanced displays without having to replace their older model displays.

NOTE: the MRO series splitters do not downscale to 720P. They do not change the scan type (Progressive vs Interlaced) and they do not downscale HDR Metadata (HDR/HDR10/DolbyVision)


  • Supports up to 4K/60 Hz 4:4:4 HDR 10 and Dolby Vision
  • HDCP 2.3 Compliant
  • Built in signal equalizer (allows for the use of longer-range HDMI cables)
  • EDID copy priority follows Output 1 > other outputs
  • Supports 4K to 1080p, downscaling up to all output resolutions
  • Front panel HDMI downscale function on/off switch
  • Convenient firmware upgrades
  • Power Supply: DC 5V/1A

Package Contents:

  • x1 JTECH-4KSP4 18G 1 x 4 HDMI Splitter
  • x1 User Manual
  • x1 Power Adaptor 5V DC 1A
    • √ 1 HDMI INPUT TO 4 HDMI OUTPUTS – This affordable 1 x 4 HDMI splitter allows users to split 1 HDMI input signal (cable/satellite box, DVD/Blu-ray player, PC, Apple TV, Roku, Xbox, Fire TV and others) to 4 HDMI output displays simultaneously
    • √ MIX DIFFERENT DISPLAY RESOLUTIONS – Multi-Resolution Output (MRO) lets users send a compatible HDMI signal to output displays with different resolutions. If you’re sending a 4k signal to a 4k TV and a 1080p TV, the MRO will automatically downgrade and send a compatible HDMI signal to the 1080p TV
    • √ SUPPORTS ALL HD AUDIO FORMATS – Supports all HD audio formats, including PCM, Dolby Digital, Dolby True HD, Dolby Atmos, DTS, DTS HD, DTS: X and Dolby Digital +
    • √ HDMI 2.0 STANDARD HDR 10 & EDID COPY ABILITIES – Supports 18Gbps bandwidth, resolutions up to 4K@60Hz 4:4:4, HDR 10 and Dolby Vision HDCP 2.3 Compliant. EDID Copy priority is Output 1> Output 2
  • √ FREE LIFETIME SUPPORT – All J-Tech Digital Products include a One-Year Manufacturer Warranty and free lifetime technical support from our Customer Support Team located in Houston, Texas – Available M-F 9AM-6PM CST – Contact information available on the J-Tech Digital Seller Page

Additional information

Weight 22.1 kg


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