4K HDMI™ or ARC Audio Extractor Decoder (L/R, Optical) - HDA-915

• HDCP 2.2 Compliant – Ensures full compatibility with protected 4K content.
  
• Ultra-HD Video Support – Video resolutions up to 4K@50/60Hz (YUV 4:4:4) as specifi ed in HDMI™ 2.0b.
  
• HDR Pass-Through – Supports HDR, HDR10, HDR10+, Dolby Vision, and HLG up to 10-bit.
  
• 5.1 Channel Audio Downmixing – Converts Dolby Digital and DTS 5.1 bitstreams to 2-channel analog stereo.
  
• HDMI™ & Optical Audio Pass-Through – Maintains original digital audio formats without degradation.
  
• ARC Audio Extraction– Captures audio from an ARC-enabled TV.
  
• CEC Pass-Through – Enables CEC communication between TV and HDMI™ source.
  
• Compact Design – Perfect for home theater and commercial install.

HDA-915 is a versatile HDMI™ audio extractor decoder that routes high-quality audio from any HDMI™ source or ARC-enabled TV to external audio systems. It delivers both digital optical (SPDIF) and analog stereo (L/R) audio simultaneously, while passing through pristine 4K@60Hz video with 4:4:4 chroma sampling via its HDMI™ output. Supporting 18 Gbps bandwidth and HDCP 2.2, it ensures compatibility with modern 4K 10-bit HDR content, including HDR10, HDR10+, Dolby Vision, and HLG.

For added audio flexibility, it supports bitstream audio down-mixing, allowing Dolby® 5.1 and DTS® 5.1 surround audio to be converted into 2-channel analog stereo while preserving clarity. Simultaneously, full multi-channel audio is maintained through optical and HDMI™ digital pass-through for users who prefer surround sound output. ARC support enables audio return from ARC-enabled televisions.

CEC pass-through allows seamless control between connected media sources and TV. The compact design and plug-and-play installation make it ideal for any home theater setup or commercial installation.