ACEFAST J14 USB-C Charging and Audio Splitter Adapter

ACEFAST J14 USB-C Charging and Audio Splitter Adapter

Streaming a call while your phone charges shouldn't mean choosing between the two. The ACEFAST J14 is a compact USB-C splitter that lets you charge and listen through a single USB-C port at the same time, making it a practical pick for anyone using a USB-C-only phone, tablet, or laptop with no headphone jack.

Built around a 2-in-1 design, this USB-C charging and audio splitter routes power to one port and Hi-Fi audio to the other, so your USB-C earphones keep working while the battery tops up. It's the kind of accessory that quietly solves a daily annoyance — no more unplugging your headset every time you need a charge.

Whether you're on a long commute, working from a laptop with limited ports, or gaming with a wired headset plugged in, the ACEFAST J14 keeps both functions running smoothly, without drivers, apps, or extra setup.

Key Features

• Simultaneous Charging and Audio: One USB-C input splits into two USB-C outputs, so you can charge your device and listen to audio at the same time — no more switching cables mid-call.

• 60W Power Delivery Fast Charging: Supports up to 20V⎓3A output, meaning your phone, tablet, or laptop charges quickly even while you're using it for audio.

• Hi-Fi Audio Transmission: Delivers clear sound with minimal signal loss, so music, calls, and games come through crisp rather than compressed or muddy.

• Voice Call and Inline Remote Support: Works with USB-C earphones that have built-in microphones and media controls, letting you answer calls and control playback without touching your phone.

• Plug-and-Play Design: No drivers or software needed — connect it and it works immediately, which is useful when you need a reliable accessory on the go.

• Aluminum Alloy Connectors: Reinforced connectors resist heat and wear, helping the splitter hold up to daily plugging and unplugging.

• Nylon Braided Cable: A tougher braided jacket resists tangling and fraying, so the cable lasts longer than a standard rubber one.

• Compact, Lightweight Build: At just 13g and 17cm long, it's small enough to keep in a pocket, bag, or desk drawer without adding bulk.

Why Choose the ACEFAST J14 USB-C Splitter

The biggest advantage of the ACEFAST J14 is that it removes a common trade-off: charging speed versus audio access. With 60W Power Delivery, your device doesn't slow-charge just because you're also using it for sound, and with Hi-Fi audio support, you're not sacrificing call or music quality either.

Its aluminum alloy build and nylon braided cable also mean it's built to survive regular travel and daily use, rather than wearing out after a few months like many bundled adapters. And because it's plug-and-play, there's no learning curve — it simply works the moment you connect it.

Best Use Cases

• Travel: Keep your phone charged on long flights or commutes while staying connected to a call or playlist.

• Office: Stay on a headset call while your laptop or phone charges at your desk.

• Gaming: Use wired USB-C earphones for low-latency audio without draining your device mid-session.

• Students: Charge a tablet or phone during long study sessions without losing access to audio notes or calls.

Technical Specifications

Compatibility

The ACEFAST J14 works with USB-C smartphones, tablets, laptops, and other USB-C-enabled devices, along with USB-C earphones that support microphone and inline remote functions.

Frequently Asked Questions

Does the ACEFAST J14 support fast charging while I'm using audio?

Yes. The splitter delivers up to 60W Power Delivery (20V⎓3A) on the charging port at the same time the audio port stays active.

Will this splitter work with my USB-C earphones' microphone and remote controls?

Yes, as long as your USB-C earphones support inline microphone and media control functions, the J14 passes those signals through.

Do I need to install any drivers or app to use it?

No. The ACEFAST J14 is plug-and-play, so it works as soon as you connect it — no software required.

Is the audio quality affected when charging and listening at the same time?

No. The J14 is built for Hi-Fi audio transmission with minimal signal loss, so sound quality stays clear even while charging.

What devices is the ACEFAST J14 compatible with?

It works with USB-C smartphones, tablets, laptops, and other USB-C devices, provided your accessories are also USB-C based.

How durable is the cable and connectors?

The cable uses a nylon braided design and the connectors are aluminum alloy, both chosen for better heat resistance and long-term durability compared to standard rubber cables.

Does the ACEFAST J14 come with a warranty?

Buy the ACEFAST J14 USB-C Splitter at the best price in Bangladesh with fast delivery and warranty support.