Product Information
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In Stock
Seller
eSynic Direct-US
About this item
- 1️⃣ 🔊“Alexa, how can I connect my laptop’s 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 doesn’t have an aux port” frustration. The built-in 1.2m (4ft) 3.5mm cable reaches your source device directly – no extra cord to buy.
- 2️⃣ 🔌 “What’s 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.
- 3️⃣ 🎵 48KHz sample rate + Uncompressed 2‑channel 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 AC‑3 (those are already digital formats). This converter only handles analog to digital. 📌 No sound? Set your source device to output PCM or LPCM 2‑channel stereo (not 5.1 surround).
- 4️⃣ ⚙️ ⚠️ Please read before buying – this is NOT a Digital to Analog converter---:Q: Can I use this to connect my TV’s optical output to an old 3.5mm speaker?A: No – that would require a digital to analog converter. This device does the opposite: analog (3.5mm) → digital (optical). Confirm your soundbar has an optical input and your source (laptop/PC/projector) has a 3.5mm headphone jack.Q: How do I power it?A: USB powered (5V/1A adapter not included – use any standard phone charger or computer USB port).
- 5️⃣ 🎁 Wonderful Choice----: Our eSynic Portable 3.5MM to Optical Audio Converter Perfect for: Laptop to soundbar – enjoy better audio for movies, music, games Desktop PC with optical‑only speakers – no sound card upgrade needed Projector to soundbar – eliminate fan noise interference over long analog runs Old TV headphone jack to new optical soundbar – revive your TV audio Classroom/meeting room – connect projector to ceiling speakers Gaming – Switch, PS4 (via controller 3.5mm) to optical headset base
