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Black compact converter box with HDMI, DVI, optical and 3.5 mm ports

Jansicotek

Jansicotek HDMI to DVI + Optical Toslink + 3.5 mm Audio Extractor Converter

SKU CH-NR5Y-MA5DF

Converts HDMI to DVI video while extracting optical and 3.5 mm stereo audio up to 1080p 60 Hz

  • ColorBlack
  • OptionAdapter
  • Converts HDMI to DVI plus optical and 3.5 mm audio
  • Supports 1080p60 input and output with HDMI 1.3
  • 1-channel optical output with DTS and AC3 decoding
  • 0-channel analog output via 3.5 mm jack
  • Compact 80 x 84 x 28 mm adapter weighs 200 g

HDMI to DVI Converter with Audio Extraction

This compact adapter converts an HDMI source signal to a DVI-D video output while simultaneously extracting audio to both an optical Toslink port and a 3.5 mm stereo jack. It supports video resolutions up to 1080p at 60 Hz and handles audio formats including 5.1-channel DTS and AC3 via optical, plus 2.0-channel PCM on the analogue output. A 5 V 1 A power supply is included for reliable operation.

For Splitting Video and Audio to Separate Devices

Ideal for connecting a game console, streaming box or Blu-ray player to a DVI-equipped monitor or projector while sending surround sound to an AV receiver via optical and stereo audio to headphones or powered speakers. Not suited for users who need HDMI pass-through, 4K resolution support, HDCP 2.2 compliance, or multi-channel analogue output beyond the single 3.5 mm jack.

Included Power Adapter and Audio Mode Switch

The bundled 5 V 1 A power adapter ensures stable conversion without drawing current from the source device. A physical 5.1 CH / 2.0 CH selector button lets you match the optical output to your audio system’s capabilities, preventing format mismatches that can cause silence or noise on older receivers or soundbars.

Highlights

  • Converts HDMI to DVI plus optical and 3.5 mm audio
  • Supports 1080p60 input and output with HDMI 1.3
  • 1-channel optical output with DTS and AC3 decoding
  • 0-channel analog output via 3.5 mm jack
  • Compact 80 x 84 x 28 mm adapter weighs 200 g

Specifications

ColorBlack
OptionAdapter

Questions about this item

What power source does the converter need to operate?

The unit is powered by an included 5V 1A power adapter, so a mains socket must be available.

Will it pass 5.1-channel audio from my older Blu-ray player through the optical output?

Yes, the optical Toslink port supports 5.1 DTS and AC3 bitstreams when the 5.1CH/2.0CH switch is set to 5.1CH.

How can I confirm the video signal is reaching my DVI monitor at 1080p60?

Check the monitor’s on-screen display or info menu — it should report 1080P60 as the active resolution.

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