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The 4K HDMI 4x1 Switcher with Audio Extraction from MuxLab allows four HDMI sources to be distributed to one HDMI display. The switcher supports up to 4K (3840 x 2160), 8-bit color, and HD audio. The extracted audio is available on an S/PDIF Toslink, coaxial, and 3.5mm stereo phone jack. This unit is HDCP 1.3 compliant and features LED diagnostics indicators.
Switches between four Ultra HD sources to one Ultra HD display
Supports resolutions up to UHD 4Kx2K (3840 x 2160 @ 30 Hz) and 1080p Full HD
Supports 12-bit Deep Color, 3D
Extracts audio to S/PDIF Toslink, coaxial, and 3.5mm stereo jack
Extracts LPCM to analog audio 3.5mm stereo jack
Supports LPCM 7.1, Dolby TrueHD, Dolby
Digital Plus and DTS-HD master audio
Push-button selects between the four HDMI inputs
IR remote control
Suitable for commercial and residential AV systems, classroom projector systems, digital signage, boardroom systems, collaborative PC systems, medical information systems
In the Box
MuxLab 4K HDMI 4x1 Switcher with Audio Extraction
IR Remote Control
5 VDC, 2A Power Adapter with Interchangeable Blades
Limited 2-Year Warranty
Table of Contents
HDMI 1.4 (3D)
DVD/Blu-ray, plasma, projectors, monitors, TV, PC, and laptops
Transparent to the user
25 to 340 MHz
HDMI 1.4 protocol
4 x HDMI type A, female
1 x HDMI type A, female
1 x 3.5 mm Mini stereo audio
1 x S/PDIF Toslink audio
1 x Coaxial audio
1 x Power barrel port
Green: 1 x Power
Blue: 4 x Output link
Push-button on the front of the unit
480i to 1080p @ 50/60 fps
1080p @ 24/50/60 fps
3840 X 2160 @ 24/25/30 fps
VGA to UXGA
8, 10, and 12-bit
Uncompressed (LPCM) or compressed (Dolby, DTS)
32 to 104°F (0 to 40°C)
-4 to 140°F (-20 to 60°C)
Up to 90% non-condensing
5 VDC, 2 A, with interchangeable blades for US, UK, and Euro