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Black rectangular rack-mount matrix switcher with front panel buttons and display

BZBGEAR

BZBGEAR BG-4K-88MA 8x8 HDMI 2.0 Matrix Switcher with Audio De-embedding

SKU CH-7BQ9-D560R

An 8×8 HDMI 2.0 matrix routes eight 4K60 4:4:4 HDR sources to eight displays with independent audio de-embedding and control via front panel, IR, RS-232 or TCP/IP

  • TypeHDMI Switchers
  • MatrixYes
  • Dimensions18×8×2 in
  • Weight6 lb
  • Package Contents1x BG-4K-88MA 1x 24V/3.75A Locking Power Adapter 1x AC Power
  • Routes 8 HDMI sources to 8 displays independently
  • 18 Gbps bandwidth delivers 4K 60 Hz 4:4:4 HDR
  • Audio de-embedding sends sound to separate zones
  • Control via front panel, IR, RS-232 or TCP/IP web GUI
  • HDCP 2.2 compliant with auto downscaling for legacy screens

8×8 HDMI 2.0 Matrix Switcher

The BG-4K-88MA routes eight HDMI 2.0 sources to eight HDMI 2.0 displays with independent audio de-embedding. It supports 4K at 60 Hz 4:4:4 and HDR pass-through at 18 Gbps bandwidth. HDCP 2.2 compliance ensures protected content plays correctly. The unit includes front-panel controls, IR remote, RS-232 and TCP/IP web GUI for flexible operation.

Installers needing simultaneous multi-zone

This matrix suits installations that require any of eight sources to appear on any combination of eight screens with separate audio routing. Auto-downscaling on each output helps integrate legacy displays. Buyers who need more than eight inputs or outputs, or who require HDMI 2.1 bandwidth for higher refresh rates, should look at a larger or newer platform.

Verify source and display compatibility before

Confirm that each source outputs HDMI 2.0 signals within the 18 Gbps limit and that displays accept 4K60 4:4:4 or lower resolutions. Check that the 24 V 3.75 A locking power supply matches the site voltage. Ensure control infrastructure can use RS-232, TCP/IP or IR. The included 1.5 m cables for power, IR receiver and RS-232 set maximum placement distances.

Highlights

  • Routes 8 HDMI sources to 8 displays independently
  • 18 Gbps bandwidth delivers 4K 60 Hz 4:4:4 HDR
  • Audio de-embedding sends sound to separate zones
  • Control via front panel, IR, RS-232 or TCP/IP web GUI
  • HDCP 2.2 compliant with auto downscaling for legacy screens

Specifications

TypeHDMI Switchers
MatrixYes
Dimensions18×8×2 in
Weight6 lb
Package Contents1x BG-4K-88MA
1x 24V/3.75A Locking Power Adapter
1x AC Power Cord (1.5m)
1x IR Remote
1x 12V IR Wideband Receiver Cable (1.5m)
1x RS-232 Serial Cable (1.5m, male to female head)
4x 5-pin 3.81mm Phoenix Connectors
4x Machine Screws (KM3*4)
2x Mounting Ears
1x User Manual

Questions about this item

Do I need HDMI 2.0 cables to get 4K@60Hz 4:4:4 through the BG-4K-88MA?

Yes, each source and display must use an HDMI 2.0 cable rated for 18Gbps to pass 4K@60Hz 4:4:4 and HDR without downscaling.

Will my older 1080p displays work on the BG-4K-88MA outputs?

The matrix includes auto-downscaling on every output, so 1080p displays receive a compatible signal while 4K sources remain at native resolution on other outputs.

How can I confirm the BG-4K-88MA is passing HDR10 and Dolby Vision correctly after setup?

Play HDR10 or Dolby Vision test content on a source, then verify each connected display reports HDR active and shows the expected peak brightness and colour volume.

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