The Marmitek Connect 642 Pro HDMI switch connects up to 4 HDMI devices to 2 displays, which can independently show the same or different images. Switch between sources using the remote control. Support for HDCP 2.2 and resolutions up to 4K60 (4:4:4) makes it suitable for connecting to Ultra HD TVs.

• HDMI inputs: 4
• HDMI outputs: 2
• Digital audio output: 1 Toslink (optical)
• Maximum video resolution: 4K60 (3840 x 2160@60 Hz)
• Maximum PC resolution: 2560 x 2048 Hz
• Video bandwidth: 18 Gbps
• Maximum clock frequency: 600 MHz
• HDMI standards: HDMI, EDID, DVI, Deep Color 36 bit, x.v. Colour and 3D
• HDCP standard: HDCP 2.2
• Color formats: RGB and YCbCr 4:4:4, 4:2:0 or 4:2:2
• Maximum color depth: 36 bit
• HDMI audio: DTS-HD Master Audio, Dolby TrueHD, Dolby Atmos, DTS:X, Dolby Digital/AC3, DTS 5.1 and PCM stereo
• Optical audio: Dolby Digital/AC3, DTS 5.1 and PCM stereo
• Dimensions: 18 x 242 x 104 mm
• Weight: 620 g
• Power supply: 100-240 VAC 50/60 Hz, 12 VDC adapter