Home » Office Electronics » J-Tech Digital 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 [JTD18G-H5CH]

Office Electronics

J-Tech Digital 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 [JTD18G-H5CH]

Nextechliving

December 20, 2024

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Price: $35.99 - $32.89
(as of Dec 20, 2024 14:36:00 UTC – Details)

Product Description

J-Tech Digital Audio Extractor Comparison Chart

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Customer Reviews

4.2 out of 5 stars

7,424

3.9 out of 5 stars

682

3.9 out of 5 stars

133

4.2 out of 5 stars

7,424

Price

$32.89$32.89

$32.95$32.95

$21.99$21.99

$24.99$24.99

Device Type

Audio Extractor

Audio Extractor

Audio Extractor

Audio Extractor

Resolution

Up to 4K@60Hz 4:4:4

Up to 4K@60Hz 4:4:4

Up to 4K@30Hz

Up to 1080P

Input

1 x HDMI

1x HDMI

1x HDMI

1x HDMI

Output

1x HDMI, 1x Optical, 1x 3.5mm

1x HDMI, 1x Optical, 1x RCA

1x HDMI, 1x Optical, 1x RCA

1x HDMI, 1x Optical, 1x RCA

HDMI Ver | HDCP Ver

HDMI 2.0 | HDCP 2.2

HDMI 2.0 | HDCP 2.2

HDMI 1.4 | HDCP 1.4

HDMI 1.4 | HDCP 1.4

EDID Management

Toggle Switch 2CH/5CH/TV

Toggle Switch 2CH/5CH/TV

Toggle Switch 2CH/5.1CH/ADV

Toggle Switch 2CH/5CH/Pass

HDMI ARC Function

No

Yes (HDMI ARC > Optical Only)

Yes (HDMI ARC > Optical Only)

No

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.

1 Audio Extraction Function

2 3 EDID Settings

3 Wide Compatibility

4 4K 60Hz Resolution

1 Troubleshoot: Optical Out

2 Troubleshoot: 3.5mm Out

Overview and Features:

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.

Please Note: 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 PCM (For 3.5mm output), or PCM, DTS, or Dolby Digital (For Optical output). 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.

Features:

Extracts HDMI audio to multi-channel optical (SPDIF) or L/R analog audio while passing video to the displaySupports 3 different EDID settings to help achieve best audio format possible for the desired outputOptical audio supports LPCM 2CH, Dobly Digital 2/5.1CH, DTS 2/5.1CHVideo resolutions up to 4K@60Hz YUV 4:4:4:10bits HDR (High Dynamic Range) pass through | Supports CEC bypass

Package Contents:

(1) x Audio Extractor | (1) x Power Adapter | (1) x User Manual

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 𝟏𝟐𝟎𝐇𝐳 – 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
𝐅𝐑𝐄𝐄 𝐋𝐈𝐅𝐄𝐓𝐈𝐌𝐄 𝐓𝐄𝐂𝐇𝐍𝐈𝐂𝐀𝐋 𝐒𝐔𝐏𝐏𝐎𝐑𝐓 – All J-Tech Digital products include a One-Year Manufacturer Replacement Warranty and free lifetime technical support from our customer support team located in Sugar Land, TX. Support is available from 9AM – 6PM CST, Monday through Friday. Contact information available on our seller page.