8X8 HDMI/HDBaseT Matrix Switcher w/Built-in independent Audio Matrix (ARC) delivering 4K@60Hz (4:4:4) at 18Gbps up to 330ft

8X8 HDMI/HDBaseT Matrix Switcher w/Built-in independent Audio Matrix (ARC) delivering 4K@60Hz (4:4:4) at 18Gbps up to 330ft


The BZ-UHD-88M100-ARC is an 8X8 HDBaseT/HDMI Matrix Switcher that supports resolutions up to 4K2K@60Hz (YUV 4:4:4) streaming at a blazing 18Gbps. This switcher is equipped with 8-HDMI 2.0b source inputs distributed to 6-HDBaseT display outputs and 2-HDMI 2.0b independent outputs. The HDBaseT ports transmits signals via Cat6/6a/7 over a separation up to 330 feet/90 meters and video resolutions up to 1080p@60Hz or a separation distance up to 295 feet/90 meters and video resolutions.

Equipped with ARC (Audio Return Channel) and audio matrix, this switcher enables audio insertion via three optional methods, (2) 3.5mm Analog ports, (2) SPDIF ports and (2) Digital Coaxial inputs transmitting LPCM 2CH. The unit provides control options via the front control board plate (with OLED screen), RS-232, IR remote or Web GUI.

MSRP $6999.00*

*Pricing is for US only. International pricing will vary.
  • HDMI 2.0b, HDCP 2.2 and HDCP 1.4 compliant
  • Support 8-HDMI sources to 2-Independent HDMI outputs and 6-HDBaseT outputs
  • Video resolution up to 4K@60Hz (YUV 4:4:4) for all HDMI ports
  • All HDMI outputs support audio embedding and de-embedding
  • All HDBaseT ports support 4k@60Hz (YUV 4:4:4) and distance up to 295 feet/90 meters or 1080p@60Hz and distance up to 330 feet / 100 meters via CAT6/6a/7 cable
  • HDBaseT support feature: High-Definition video and audio, 24V PoC (Receiver Powered by Transmitting unit over Cat5e/6/6a/7) and control (Bi-directional IR & RS-232 pass-through)
  • HDMI Pass-through audio up to 7.1 channels of high definition audio (LPCM, Dolby TrueD and DTS-HD Master Audio)
  • Built-in independent audio matrix with volume, mute and audio delay adjustment (PCM 2.0 channel only)
  • HDR, ARC, CEC and smart EDID managment are supported
  • Control via front OLED panel, IR remote, RS-232 and Web GUI
  • 2U rack mounted design with aluminum housing on the front


HDMI ComplianceHDMI 2.0b
HDCP ComplianceHDCP 2.2 and HDCP 1.4
Video Bandwidth18Gbps
Video ResolutionUp to 4K2K@50/60Hz (YUV 4:4:4), 4K2K@24/30Hz, 1080p@120Hz and 1080p 3D@60Hz, 1080i@60Hz
Color SpaceRGB, YCbCr 4:4:4, YUV 4:4:4, YCbCr 4:2:2/4:2:0
Color Depth8-bit, 10-bit, 12-bit (1080p@60Hz) 8-bit (4K2K@60Hz)
HDMI Audio Formats (Pass-through)LPCM 2/5.1/7/1CH, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DTS:X
Audio Formats (Audio Matrix)PCM 2.0, 32K/44.1K/88.2K/96K/192K, 16/20/24-bit
Audio Volume (Audio Matrix)-20dB ~ 0dB
L/R Audio FormatsAnalog Stereo 2CH
Infrared20KHz ~ 60KHz
ESD ProtectionHuman-body Model: ±8kV (Air-gap discharge) , ±4kV (Contact discharge)


Input Ports8×HDMI Type A [19-pin female] 9×IR INPUT [3.5mm Stereo Mini-jack] 1×IE EXT [3.5mm Stereo Mini-jack] 2×L/R Audio INPUT [3.5mm Stereo Mini-jack] 2×Optical Audio INPUT [S/PDIF] 2×Coaxial Audio INPUT [RCA]
Output Ports2×HDMI Type A [19-pin female] 9×IR OUTPUT [3.5mm Stereo Mini-jack] 8×L/R Audio OUTPUT [3.5mm Stereo Mini-jack] 8×Coaxial Audio OUTPUT [RCA] 6×HDBaseT OUTPUT [RJ45]
Control Ports6×RS-232 [Phoenix jack] 1×LAN [RJ45] 1×RS-232 [DB9]
HDBaseT Receiver
Input Ports1×HDMI Type A [19-pin female] 1×IR OUT [3.5mm Stereo Mini-jack]
Control Ports1×RS-232 [Phoenix jack] 1×LAN [RJ45] 1×SERVICE [Micro USB]


HousingMetal Enclosure
DimensionsTX: 483mm (W)×373mm (D)×88.6mm (H) RX: 171.8mm (W)×97mm (D)×20mm (H)
WeightTX: 6.7kg, RX:333g
Power Supply100~240V AC 50/60Hz Power cable
Power Consumption85W (Max)
Operating Temperature0°C ~ 40°C / 32°F ~ 104°F
Storage Temperature-20°C ~ 60°C / -4°F ~ 140°F
Relative Humidity20~90% RH (non-condensing)




Package Contents
① 1x8X8 HDMI and HDBaseT Matrix Switcher
② 6xHDBaseT Receivers
③ 9xWideband IR Blaster cables
④ 10xWideband IR Receiver cables
⑤ 1xMatrix IR Remote
⑥ 1x100~240V AC 50/60Hz Power cable
⑦ 1xRS-232 serial cable (1.5m, male to femle head)
⑧ 16x3-pin Phoenix Connectors
⑨ 12xMounting Ears
⑩ 1xUser Manual

Device Interface

See full description of the connections here








Warranty: 2 years

Buy this 8X8 HDMI/HDBaseT Matrix Switcher w/Built-in independent Audio Matrix (ARC) delivering 4K@60Hz (4:4:4) at 18Gbps up to 330ft

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