1 Alexa, how can I connect my laptops headphone jack to my soundbar that only has optical input?-----:For home theater and office setups: This 3.5mm to optical converter takes analog audio from your computer, laptop, or projector and converts it to clean digital Toslink (optical) signal for your soundbar. No more my new soundbar doesnt have an aux port frustration. The built-in 1.2m (4ft) 3.5mm cable reaches your source device directly no extra cord to buy.
2 Whats the easiest way to get rid of extra cables and adapters for my audio setup?----:For minimalists and neat freaks: This converter is two-in-one a 1.2m 3.5mm male cable + a compact aluminum converter box. Plug the 3.5mm end into your laptop/PC/projector, then connect the included 1m optical cable to your soundbar. Total reach 2.2m (7.2ft) no separate 3.5mm cord, no clutter. The tiny aluminum shell (size of a lighter) tucks away behind your desk or projector screen.
3 48KHz sample rate + Uncompressed 2channel PCM-----:Delivers clean, lossless stereo sound from any analog source. Important compatibility: Works with PCM / LPCM 2.0 audio (standard for most computers, projectors, and streaming). Does NOT convert Dolby Digital, DTS 5.1, or AC3 (those are already digital formats). This converter only handles analog to digital. No sound? Set your source device to output PCM or LPCM 2channel stereo (not 5.1 surround).
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Overview
Specs
Reviews
Professional 7 ft Long 3.5 mm to Toslink Optical Audio Adapter
Learn more about the Generic Brand ESY252
Model
Brand
SYSONIC
Model
ESY252
Details
Type
Audio
Type
ESY252, 1 x 3.5mm to Optical Audio Converter/1 x Optical Cable
Color
Black
Connector Number
4
Speed
ESY252
Specifications
1 x 3.5mm to Optical Audio Converter/1 x Optical Cable, Aluminum alloy shell, 3.5MM to Optical, 2, ESY252, 12 Monthly, eSynic
Standards
Conductor
Aluminum alloy shell
Construction
Aluminum alloy shell
Features
Features
ESY252, 3.5MM to Optical, Aluminum alloy shell, Plug&Play, 2, 1 x 3.5mm to Optical Audio Converter/1 x Optical Cable
Disclaimer
Disclaimer
12 Monthly
Details
Connect From
ESY252, 3.5MM to Optical
Connect To
3.5MM to Optical, ESY252
Additional Information
First Listed on Newegg
August 13, 2026
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.