BZBGEAR BG-8K-AA HDMI 2.1 eARC Audio to Amplifier Converter

The BZBGEAR BG-8K-AA is a high-performance HDMI 2.1 eARC audio to amplifier converter designed to integrate modern 8K and 4K HDMI sources with external amplifiers while maintaining full video and audio fidelity. Built for advanced home theater and professional AV installations, this adapter ensures seamless audio extraction without introducing audio or video latency.

Supporting up to 8K@60Hz and 4K@120Hz video passthrough, the BG-8K-AA preserves ultra-high-definition visuals while routing immersive eARC audio formats directly to an amplifier. Its broad compatibility with HDR formats and lossless audio codecs makes it an ideal solution for next-generation gaming consoles, media players, and high-end AV systems that demand uncompromised performance.

Key Features

• HDMI 2.1 eARC Support: Enables full-resolution eARC audio extraction while passing through advanced HDMI 2.1 video signals.
• 8K and High Frame Rate Video Passthrough: Supports up to 8K@60Hz and 4K@120Hz with no video degradation.
• Zero Latency Performance: Designed with no audio or video latency for synchronized playback.
• Comprehensive Audio Format Compatibility: Supports LPCM, Dolby Digital, Dolby TrueHD, Dolby Atmos, DTS, DTS-HD Master Audio, DTS:X, and more.
• HDR Format Support: Compatible with HDR, HDR10, HDR10+, Dolby Vision, and HLG.
• Professional-Grade Metal Enclosure: Durable black metal housing for reliable long-term installation.

Technical Specifications

• HDMI Compliance: HDMI 2.1
• HDCP Compliance: HDCP 2.3
• Video Bandwidth: 48Gbps FRL, 18Gbps TMDS
• Maximum Video Resolution: Up to 8K@60Hz 4:2:0 12-bit, 4K@120Hz 4:4:4 12-bit
• Color Depth: 8-bit / 10-bit / 12-bit
• Color Space: RGB 4:4:4, YCbCr 4:4:4, 4:2:2, 4:2:0
• Audio Latency: None
• Video Latency: None
• HDR Support: HDR, HDR10, HDR10+, Dolby Vision, HLG
• ESD Protection: IEC 61000-4-2 ±8kV (Air), ±4kV (Contact)
• Inputs: 1 × HDMI Source IN (Type A, 19-pin)
• Outputs: 1 × HDMI TV (eARC) OUT, 1 × HDMI Amplifier AUDIO OUT
• Control Port: USB Type-C (Service / Firmware Update)
• Power Supply: AC 100–240V input, DC 5V/2A output
• Power Consumption: 4.5W (Max)
• Operating Temperature: 32°F to 104°F (0°C to 40°C)
• Storage Temperature: -4°F to 140°F (-20°C to 60°C)
• Relative Humidity: 20%–90% RH (Non-condensing)

What's Included

• 48Gbps HDMI eARC Audio to Amplifier Adapter
• 5V/2A Multinational Power Supply
• User Manual