With four HDMI 2.1a inputs and four HDMI 2.1a outputs, the BG-8K-44MA 8K HDMI matrix switch allows users to share up to four HDMI sources with up to four displays. Perfect for when you need to change multiple sources to show on various displays or even select just one source to show on all displays with the press of a button. Professional-grade picture and audio quality are achieved with support for 8K resolutions and various high-quality audio formats.

Play Games at 4K@120Hz!
For gamers, the ability to display high-resolution graphics at high frame rates is crucial for a smooth and immersive gaming experience. With support for 4K resolution at 120Hz, the BG-8K-44MA can help ensure that your games are displayed with the highest level of detail and fluidity. This is particularly important for fast-paced games where a high frame rate can make a significant difference in your ability to react to in-game events. Whether you're playing competitively or just looking for the most realistic and engaging gaming experience possible, the 8K HDMI 4x4 matrix switcher's support for 4K at 120Hz can help you get the most out of your favorite games.

Features

• 4X4 Routing: Features 4 x HDMI inputs which can be independently routed to 4 x HDMI outputs
• HDCP Compliant: HDMI 2.1a (48Gbps) HDCP 2.3 (and all earlier versions supported)
• 8K and 4K@120Hz: Up to 8K@60Hz 4:2:0, 8K@30Hz 4:4:4 and 4K@120Hz 4:4:4 8K to 4K or 8K/4K to1080p
• Auto Scaling: Down Scaling on all outputs
• Control Options: Control via front panel, IR, RS-232, and TCP/IP (Web GUI)
• EDID management: Seamless scaling for the best results
• HDR, HDR10, HDR10+, Dolby Vision pass-through VRR, ALLM, QMS, QFT, SBTM are supported
• Digital S/PDIF and Balanced audio output

Specifications

Technical
HDMI Compliance	HDMI 2.1
HDCP Compliance	HDCP 2.3
Video Bandwidth	1200MHz/48Gbps
Video Resolution	Up to 8K60Hz 4:2:0, 8K30 Hz 4:4:4 and 4K120 4:4:4
Color Space	RGB_4:4:4, YCbCr_4:4:4, YCbCr_4:2:2, YCbCr_4:2:0
Color Depth	8/10/12-bit
HDR Formats	HDR, HDR10, HDR10+, Dolby Vision, HLG
Audio Formats	HDMI In/Out: LPCM 2.0, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS High Res, DTS-HD Master Audio, DSD Optical Outputs: LPCM 2.0, Dolby, DTS 5.1 Balanced Analog Audio Outputs: LPCM 2.0
ESD Protection	Human body model — ±8kV (Air-gap discharge) & ±4kV (Contact discharge)
Connection
Input ports	4 × HDMI [Type A, 19-pin female]
Output ports	4 × HDMI [Type A, 19-pin female] 4 × S/PDIF Optical 4 × Balanced Stereo Audio [3.81mm, 5-pin Phoenix Connector]
Control ports	1 × TCP/IP [RJ45] 1 × RS-232 [D-Sub 9] 1 × IR EXT [3.5mm, Stereo Mini-jack]
Mechanical
Housing	Metal Enclosure
Color	Black
Dimensions	17in (W) × 8in (D) × 1.8in (H) [440mm (W) × 203mm (D) × 44.5mm (H)]
Weight	5.9 lbs [2.67kg]
Power Supply	Input: AC 100 - 240V 50/60Hz, Output: DC 24V/3.75A (US/EU standard, CE/FCC/UL certified)
Power Consumption	45W (Max)
Operating Temperature	32 - 104°F / 0 - 40°C
Storage Temperature	-4 - 140°F / -20 - 60°C
Relative Humidity	20 - 90% RH (no-condensing)