OREI BK-4929: 8K@60HZ 4-PORT HDMI™ SWITCH (EARC)
The OREI BK-4929 is a premium 4x1 HDMI™ switch designed for high-performance home theaters and gaming setups. It allows you to connect up to four HDMI™ source devices to a single display and switch between them easily using the buttons on the front panel or the included remote control. Compliant with HDMI 2.1™ and HDCP 2.3, it delivers exceptional video quality at resolutions up to 8K@60Hz and 4K@120Hz, with a bandwidth capacity of 48Gbps to ensure zero signal degradation.
It supports advanced video formats like HDR10+, Dolby Vision, and HLG, as well as passthrough for high-definition audio formats such as Dolby Atmos, DTS:X, and more. A dedicated eARC output allows you to send audio from either your eARC TV or the connected media sources to an eARC-enabled soundbar like the Sonos ARC or Beam, creating an immersive audio experience.
With support for gaming features such as VRR, ALLM, QMS, and QFT, along with CEC functionality, the BK-4929 offers both flexibility and convenience. Its compact, plug-and-play design makes it a reliable addition to any modern AV setup—whether at home or in commercial
environments.
Key Features:
- HDMI™ 2.1 & HDCP 2.3 compliant – Ensures full compatibility with the latest high-resolution and protected content.
- Resolutions up to 8K@60Hz and 4K@120Hz – Delivers ultra-high-definition video for crystal-clear image quality.
- 48Gbps video bandwidth – Provides full support for 8K and 4K video with no signal loss.
- Manual and automatic switching – Easily switch sources via front panel or included remote, with auto-switching when devices power on.
- HDR10+, Dolby Vision, and HLG pass-through – Maintains full dynamic range and color accuracy for supported content.
- Advanced audio format pass-through – Compatible with LPCM 7.1, Dolby TrueHD, Dolby Atmos, DTS-HD Master, and DTS:X.
- eARC Support – Sends audio from your eARC TV or the connected media sources to eARC-enabled soundbars such as Sonos ARC or Beam.
- VRR, ALLM, QMS, QFT, and SBTM support – Optimized for gaming with enhanced motion handling and reduced latency.
- CEC support – Enables control of connected devices through a single remote.
- Compact, plug-and-play design – Streamlined installation with no configuration required; ideal for home or commercial use.
- CONNECTIVITY
- INPUT: 4× INPUT [HDMI™ Type A, 19-pin female]
- OUTPUT: 1× TV(eARC) [HDMI™ Type A, 19-pin female]
- 1× Soundbar(eARC) [HDMI™ Type A, 19-pin female]
- Control: 1× SERVICE [USB Type C, update port]
- SUPPORTED HDMI CABLES
- HDMI 2.0/2.1 We recommend using high quality HDMI 2.0/2.1 cables under 30 feet for optimum performance
- EXTENDING DISTANCE
- 8K60/8K30/4K120: 2m/6.6ft (Ultra HDMI™ 2.1)
- 4K60: 5m/16.4ft
- 1080P: 10m/32.8ft
- VIDEO OUTPUT
- Video Bandwidth: 48Gbps FRL and 18Gbps TMDS
- Video Resolutions: Up to 8K@60Hz 4:2:0 12bit, The available resolutions are shown as follow.
- ADDITIONAL FEATURES
- CEC: Yes
- ARC: No
- USB KVM: No
- PoC/PoE: No
- IR Control: Yes
- Downmix: No
- Downscale: No
- Over IP: No
- HDBaseT: No
- RS-232: No
- DIMENSIONS & WEIGHT
- Width: 176mm / 6.92in
- Depth: 68mm / 2.67in
- Height: 18mm / 0.70in
- Weight: 305g / 0.67 lb
- AUDIO SUPPORT
- HDMI™ Audio Formats: HDMI™ Input/Output: LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DTS:X, DSD eARC Audio Out: LPCM, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DTS:X, DSD
- COMPLIANCES
- HDMI Compliance: HDMI™ 2.1
- HDCP Compliance: HDCP 2.3
- POWER
- Power Consumption: 2.9W (Max)
- Power Supply: Input: AC100 - 240V 50/60Hz, Output: DC 5V/1A (US/EU standards, CE/FCC/UL certified)
- PROPERTIES
- Color: Black
- Housing: Metal Enclosure
Includes:
- BK-4929
- 1x IR Remote
- 1x Power Adapter
- User Manual
- 1-year manufacturer's warranty
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OREI 8K@60Hz 4-port HDMI™ Switch (eARC) (BK-4929)
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