The Marmitek Connect 620 UHD 2.0 allows four HDMI sources — such as game consoles, Blu-ray players, or digital TV decoders — to share a single HDMI input on a television without any signal loss or re-encryption. It is the right choice when a TV lacks enough HDMI ports, or when a single-cable connection to the TV is preferred.

The switcher supports Ultra HD 4K60 at full 4:4:4 chroma, High Dynamic Range (HDR), and HDCP 2.2 for protected 4K content. A built-in repeater and equaliser correct any signal degradation over the HDMI cable run. Switching is either automatic when a new source is powered on, or manual via the included remote control.

Key Features

• 4 HDMI inputs, 1 HDMI output — connects four sources to one TV
• Supports 4K (4096x2160) @ 24/30/50/60 Hz, 480i–1080p @ 50/60 Hz, 1080p @ 120 Hz, and 3D @ 1080p/60 Hz
• HDMI 2.0b with HDR, CEC, EDID, DVI, Deep Color 36-bit, and all 3D formats
• HDCP 2.2 and HDCP 1.4 support for protected 4K Ultra HD content
• 18 Gbit/s throughput, 600 MHz clock frequency
• Automatic switching plus remote-control switching (battery included)
• Built-in repeater and equaliser for signal correction

Product Benefits

• Eliminates the need to unplug and re-plug HDMI sources when a TV has fewer ports than devices
• 4K60 at 4:4:4 ensures no colour detail is lost — suitable for colour-critical content and high-frame-rate gaming
• HDR support delivers the full contrast and colour range of HDR10 and compatible formats on HDR-capable displays
• HDCP 2.2 compliance allows protected 4K streaming from services such as Netflix and Amazon Prime Video
• Dolby Atmos, DTS:X, and all common audio formats pass through without conversion
• The built-in repeater and equaliser maintain signal quality over HDMI cable runs up to 15 metres

Technical Specifications

• HDMI Input: 4x HDMI (19-pin female)
• HDMI Output: 1x HDMI (19-pin female)
• Maximum HDMI Cable Length: 15 metres
• Supported Resolutions: 4K (4096x2160)@24/30/50/60 Hz, 480i–1080p@50/60 Hz, 1080p@120 Hz, 3D@1080p/60 Hz
• Supported PC Resolutions: max. QSXGA (2560x2048@60 Hz)
• HDMI Standards: HDMI 2.0b, HDR, CEC, EDID, DVI, all 3D formats, Deep Color 36-bit
• HDCP Standards: HDCP 2.2 and HDCP 1.4
• Colour Formats: RGB and YCbCr 4:4:4, 4:2:0, 4:2:2
• Colour Depth: max. 36-bit
• Throughput Speed: max. 18 Gbit/s
• Clock Frequency: 600 MHz
• HDMI Audio Formats: DTS-HD Master Audio, Dolby TrueHD, Dolby Atmos, DTS:X, Dolby Digital/AC3, DTS 5.1, PCM stereo
• In the Box: 1x HDMI switcher, 1x remote control (battery included), 1x power adapter, 1x user manual

Why You'll Love It

• Four devices always connected — switch between them automatically or with one button on the remote
• Full 4K60 4:4:4 signal integrity means no compromise in picture quality for UHD or HDR viewing
• Protected 4K content from streaming services plays without HDCP errors
• All major surround-sound formats including Dolby Atmos and DTS:X pass through unaltered to the AV receiver