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4K 60Hz HDMI Audio Extractor Converter SPDIF + 3.5MM Output Supports HDMI 2.0, HDCP 2.2, 1080P@120Hz, 1080P@144Hz, Dolby Digital/DTS Passthrough CEC, HDR10 by J-Tech Digital [JTD18G-H5CH]

J-Tech Digital
Category: Electronics > Television & Video > Accessories > Video Converters

Price

$34.99

Rating

4.2(7,588 reviews)

Description

We are dedicated to providing the highest quality audio-video solutions that capture our sense of innovation, passion, and reliability. Our reputation is based on not only the high quality products we provide across an array of industries, but also our knowledgeable employees based in Stafford, TX. At J-Tech Digital, we go beyond the box with experienced and friendly AV industry professionals ready to assist & work with you! J-Tech Digital was founded in 2012 with the goal of supplying Audio-Video installers, integrators and end-users with high-quality products their AV systems deserve. With humble beginnings, J-Tech Digital has grown with our customers and the industry to continually accomplish our original goal; day-in & day-out. We understand that when creating an AV system, affordability must be taken into consideration without sacrificing performance or reliability. We help provide reliable and performance driven AV products that will fit in your budget. Integrate with Control4" & Crestron" systems via available drivers or control devices via J-Tech Digital Control App! (iOS & Android) Collaborate with J-Tech Digital to customize a product that meets your specific needs and requirements. JTD-18G-H5CH JTD18G-H5CH2 JTD-4KATSW2 JTDAT5CH What happens if my video keeps flickering, keeps dropping out regularly, or I experience audio delay sync issues? Please ensure that you're using high-speed HDMI 2.0 cables which are no longer than 20 - 25ft. with our extractor. HDMI cables longer than that length may cause intermittent signal issues and connectivity issues. Upon connecting, I am getting buzzing sounds from my audio system. What can I check for? Make sure that the cable connections are properly seated in the device ports. For audio buzz, ensure that the audio output being sent to the extractor is no higher than standard Dolby Digital for Optical, and 2.0Ch for 3.5mm L/R audio out. The unit worked well but it had a short lifespan which was unsatisfactory. To ensure that the unit lasts a long time, plug it in to a surge protector and unplug the power from the unit if it's not being used for a longer time period. When connecting and disconnecting cables, please do so gently as it can damage the ports. What can I do if I am not getting any sound from either the Optical or L/R 3.5mm output? Check your input source devices' audio settings and ensure that the audio output is set to HDMI, and the audio format is either standard Dolby Digital (For Optical out), or standard 2.0Ch (For Optical out + 3.5mm out simultaneous audio). Does this device support HDMI-ARC function where I can take audio from my display and send it to external sound system? No, this unit does not support HDMI-ARC function. For that, please search for ASIN: B095DD4NW8; HDMI audio extractor with ARC function. The HDMI 18Gbps Audio Extractor could extract audio signals from any HDMI compliant source to digital optical or analog stereo L/R audio outputs. Further, both input and output HDMI support video resolution up to 4K2K@50/60Hz (YUV444). It supports 10bits HDR (High Dynamic Range) pass through and HDMI high resolution digital audio formats bypass, LPCM 2CH, Dolby TrueHD, Dolby Atmos and DTS-HD Master Audio, audio sampling rate up to 192 kHz. HDCP 2.2 and CEC bypass are supported. : If you are not able to get audio from either Optical or 3.5mm output ports, please check your input source audio settings and ensure that the audio output is set to either , or or . If the input source device is outputting Dolby Digital+ (DD+) or higher audio format, the extractor will not pass audio through the audio output ports. Extracts HDMI audio to multi-channel optical (SPDIF) or L/R analog audio while passing video to the display Supports 3 different EDID settings to help achieve best audio format possible for the desired output Optical audio supports LPCM 2CH, Dobly Digital 2/5.1CH, DTS 2/5.1CH Video resolutions up to 4K@60Hz YUV 4:4:4: 10bits HDR (High Dynamic Range) pass through | Supports CEC bypass x Audio Extractor | x Power Adapter | x User Manual

Key Features

  • Please Note: This unit will only pass Dolby Digital/DTS audio formats, it will NOT decode these formats for the analog output. If using the analog output, make sure your HDMI source is set to PCM audio. This unit is not compatible with Apple TV 3rd Generation (Model: A2843) and certain Comcast Xfinity boxes, and not compatible with HDMI 1.2 sources or monitors made before 2005.
  • 𝐀𝐔𝐃𝐈𝐎 𝐄𝐗𝐓𝐑𝐀𝐂𝐓𝐈𝐎𝐍 - Extract the digital HDMI audio signal from the HDMI input and convert it to 2 channel analog stereo output or multi-channel Audio (SPDIF) output. **NOTE: This unit will only pass Dolby Digital/DTS audio formats, it will NOT decode these formats for the analog output. If using the analog output, make sure your HDMI source is set to PCM audio. This unit is not compatible with Apple TV 3rd Generation (Model: A2843) and certain Comcast Xfinity boxes
  • 𝟒𝐊 𝐔𝐥𝐭𝐫𝐚 𝐇𝐃 𝐰𝐢𝐭𝐡 𝐇𝐃𝐌𝐈 𝟐.𝟎 | 𝟏𝟎𝟖𝟎𝐏 𝟏𝟒𝟒𝐇𝐳 | 𝟏𝟎𝟖𝟎𝐏 ?𝟐𝟎𝐇𝐳 - Supports the highest video resolution to 1080P@144Hz, 1080P@120Hz, 4K 50/60HZ (YUV444). Supports HDMI 2.0b (18Gbps) HDCP 2.2 and DVI compliant; Supports HDR10(We suggest using HDMI 2.0 certified cable to get HDR10 compatibility)
  • 𝐀𝐔𝐃𝐈𝐎 𝐄𝐃𝐈𝐃 𝐒𝐄𝐓𝐓𝐈𝐍𝐆𝐒 - 2CH for L/R or SPDIF stereo output; 5.1CH for SPDIF Output, Supports uncompressed audio such as LPCM. Supports DTS Digital / Dolby Digital pass through (Our device does not decode the digital audio, you will still need an end display that is compatible with those formats) ; DOES NOT SUPPORT ARC FUNCTION.
  • 𝐀𝐃𝐕𝐀𝐍𝐂𝐄𝐃 𝐅𝐄𝐀𝐓𝐔𝐑𝐄𝐒 - Supports HDMI HIGH Bit Rate(HBR) audio pass through; Audio sample rates up to 192kHZ;10 Bit HDR pass through.; Supports CEC bypass
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Product Details

Product ID

B074HHSJVN

ASIN

B074HHSJVN

Category

Electronics > Television & Video > Accessories > Video Converters

Reviews

7,588

Prime Eligible

Yes

Last Scraped

2/18/2026

Technical Details

AsinB074HHSJVN
Best sellers rank#18 in Video Converters
BrandJ-Tech Digital
Date first availableAugust 2, 2017
Interface typeComponent, HDMI
Is discontinued by manufacturerNo
Item model numberJTD18G-H5CH
Item weight8.8 ounces
ManufacturerJ-Tech Digital
Maximum supply voltage5 Volts (DC)
Minimum supply voltage5 Volts (DC)
Number of channels2
Number of pins24
Product dimensions2.9 x 2.6 x 0.6 inches
Upc766150279948

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