4X4 4K 60Hz HDR HDMI Matrix Switcher with Auto Downscaling and RS-232/IP/Cloud

MSRP: $699.00

MSRP $699.00


With four HDMI 2.0a inputs and four HDMI 2.0a outputs, the BG-UHD-44M 4K HDMI matrix switch allows users to share up to four HDMI sources with up to four displays. Professional-grade picture and audio quality are achieved with support for 4K resolutions and a variety of high quality audio formats.

Connectivity and Quality

The BG-UHD-44M supports a maximum resolution of [email protected] 4:4:4 with HDR. With 18 Gbps of uncompressed bandwidth, HDMI signals are routed with no loss of quality. All HDMI ports on this matrix are HDCP 2.2, HDCP 1.x, and DVI compliant. This device is also equipped with auto-scaling on all outputz, ensuring compatibility with legacy displays.

The BG-UHD-44M supports up to 7.1 channels of high-resolution audio including Dolby Digital®, DTS-HD®, and Dolby TrueHD® audio formats.


The BG-UHD-44M offers multiple methods of control, including front panel controls, IR remote control, RS-232, or IP control. The included IR receiver allows the unit to be controlled with the included remote while located out of sight for a clean installation.

In addition to a full-featured web interface, the BG-UHD-44M includes control software that can be operated via the RS-232 connection. These interfaces allow users to adjust advanced features like EDID management, mapping, and network settings.

Supports resolutions up to [email protected] 4:4:4
Integration Friendly
Front panel buttons, IR, RS-232, IP, and GUI
4x4 Matrix
Route any of the 4 inputs to any of the 4 outputs
Supports downscaling from 4K to 1080P
HDCP 2.2
HDCP 2.2/HDCP1.x and DVI compliant
Advanced EDID management for rapid integration of sources and displays
  • 4K - Supports resolutions up to [email protected] 4:4:4
  • HDCP 2.2- HDCP 2.2/HDCP1.x and DVI compliant
  • EDID- Advanced EDID management for rapid integration of sources and displays
  • Integration Friendly – Front panel buttons, IR, RS-232, IP, and GUI
  • 4x4 Matrix – Route any of the 4 inputs to any of the 4 outputs
  • Auto-Scaling- Supports downscaling from 4K to 1080P
  • HDMI 2.0a
  • HDR Support
  • Wide Frequency Range
  • 18Gbps video bandwidth
  • Supports xvYCC, x.v.Color, & Deep Color
  • Simultaneously display any source on multiple displays
  • View any source on any display
  • Firmware updateable
  • Supports Dolby Digital, DTS-HD, and Dolby TrueHD
  • Rack Mountable
  • Fast response time

Tech Specs:
Role of usage True 4x4 matrix
HDMI compliance HDMI 2.0a
HDCP compliance HDCP 2.2 / 1.4
Video bandwidth Single-link 600MHz [18Gbps]
Video support HDR [email protected](4:2:0 10bits) / [email protected] (4:4:4 8bits)
Audio support DTS-HD Master Audio, Dolby TrueHD Dolby Digital, DTS, DVD-Audio, LPCM, SACD, MPCM
ESD protection Human body model — ±15kV [air-gap discharge] & ±8kV [contact discharge]
PCB stack-up 6-layer board [impedance control — differential 100Ω; single 50Ω]
Firmware update Feasible via Micro-USB and RS-232 port
Input 4x HDMI / 1x RS-232 / 1x Ethernet / 1x IR socket for IR receiver
Output 4x HDMI
HDMI Input selection Push-in button/ IR remote control/ RS-232 control/ IP control/ Cloud control
IR remote control Electro-optical characteristics: = 25° / Carrier frequency: 38kHz
HDMI connector Type A [19-pin female]
RJ-45 connector WE/SS 8P8C(Reverse Mode)
RS-232 connector DE-9 [9-pin D-sub female]
USB connector Micro USB
3.5mm connector IR receiver / IR blaster
Housing Metal enclosure
Dimensions (L x W x H) Model 1'1" x 4.8" x 1.7" [340 x 123 x 44mm]
Package 1'6" x 8.9" x 2.8" [494 x 225 x 70mm]
Carton 1'7" x 1'2" x 10" [510 x 380 x 252mm]
Weight Model 2.6 lbs [1181g]
Package 4 lbs [1837g]
Fixedness Wall-mounting case
Power supply 5V 4A DC
Power Consumption 12 Watt [max]
Operation temperature 32~104°F / 0~40°C
Storage temperature -4~140°F / -20~60°C
Relative humidity 20~90% RH [no condensation]

Ideal fit for:
  • Conference Rooms
  • Sports Bars/Restaurants
  • Casinos/Hotels
  • Property managers
  • Businesses
  • Universities
Crystal clear image with resolutions up to up to [email protected]
Network Control Connection.
Micro USB
Upgrade the software in your controller by directly plugging into this connection from your PC
RS-232 Control
RS-232 provides a reliable method of communication with a wide variety of control systems
Use supplied Power Adapter

Download the BZBGEAR Control Software

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Simple To Use 4K HDR 4x4 18Gbps HDMI Matrix Switcher | BZBGEAR BG-UHD-44M









Commitment to excellent service and delivering dependable products with efficiency is BZB Gear main staple and foundation.
Our main goal is to ensure your 100% complete satisfaction with our service and products!
If for any reasons you are dissatisfied with your purchase, you can return it back to BZB Gear within 60 days of purchase date for a full refund.


Package Contents
① 1x BG-UHD-44M
② 1x Rack-mounting ear set
③ 1x IR receiver
④ 1x Installation software CD
⑤ 1x DC 5V 4A
⑥ 1x User Manual
⑦ 1x IR Remote control
*Additional IR remote controllers and IR blasters can be purchased as optional accessories to control the HDMI sources located separately.
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