UGREEN 80154 USB-C to 3.5mm DAC Headset Adapter, 10cm
Overview
UGREEN 80154 converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC. Its signal path is USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter. The physical build is 10cm gray-and-black adapter with built-in DAC, aluminium-alloy shell, black nylon braid, strain relief and 3.5mm TRRS female socket. This guide separates the product’s real function from similar-looking splitters, extensions and digital adapters.
- USB-C • 3.5MM TRRS • BUILT-IN DAC
- SKU 80154
- 10cm
- Gray / black
What it does well.
Key features
connector role. USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter.
Use. Converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC.
Compatibility boundary. USB-C phones, tablets and computers that support USB Audio, plus standard TRS headphones or CTIA TRRS headsets; current gallery lists recent iPhone USB-C, Galaxy, Pixel, iPad and Mac models as examples.
Build and handling. 10cm gray-and-black adapter with built-in DAC, aluminium-alloy shell, black nylon braid, strain relief and 3.5mm TRRS female socket.
Connector and signal-path guide
The built-in DAC accepts supported USB digital audio and produces analogue stereo for the 3.5mm socket. Headset microphone/control data can return through the USB audio interface when host and headset support it.
Why this matters: 3.5mm plugs can look alike while carrying different numbers of contacts. TRS normally provides stereo left/right/ground; TRRS adds a microphone/control contact. Digital USB-C or Lightning audio needs conversion electronics rather than passive rewiring.
Direction check: USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter. Do not buy by connector diameter alone.
Use scenarios
Wired headphones. Continue using 3.5mm headphones with a compatible digital-audio host.
Calls and meetings. Use a compatible CTIA headset microphone and supported controls for calls.
Car and speaker AUX. Feed analogue audio to a 3.5mm input with a separate male-to-male AUX cable if required.
Home and office. Use USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter where the connector direction matches the equipment.
Travel kit. The compact form is easy to keep with the device whose port standard it matches; label it SKU 80154 to avoid mixing similar adapters.
Setup and usability guidance
Comfort rule: start playback at a low volume. A new adapter can expose a different device volume setting than the one used previously.
- Step 1: Confirm the host connector and audio support before purchase. Port shape alone is not enough.
- Step 2: Insert the digital plug fully and connect the 3.5mm headphone or CTIA headset to the female socket.
- Step 3: Select the adapter as the audio output/input if the operating system exposes a device choice.
- Step 4: Start at low volume and test left/right audio, microphone and buttons separately.
- Step 5: If audio is missing, remove cases or debris that prevent full insertion, then reconnect and restart the audio app.
- Step 6: Disconnect by holding the housings, never by pulling or twisting the short cable.
Compatible devices and systems
Compatibility class: USB-C phones, tablets and computers that support USB Audio, plus standard TRS headphones or CTIA TRRS headsets; current gallery lists recent iPhone USB-C, Galaxy, Pixel, iPad and Mac models as examples.
Connector first. Confirm the male/female connector, TRS/TRRS contact count and input/output direction. Brand name alone does not prove fit.
Host capability. For USB-C, Lightning or Bluetooth products, the host must support the relevant audio function. For passive cables, both endpoints must already provide analogue audio.
Headset standard. CTIA and OMTP four-pole wiring are not interchangeable in every product. Inline button behaviour can also differ by phone, headset and operating system.
Cases and recessed sockets. A protective case, recessed jack or closely spaced panel can prevent full seating even when the nominal connector matches.
What this product does
- Provides the USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter connection described for SKU 80154.
- Converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC.
- Uses the build: 10cm gray-and-black adapter with built-in DAC, aluminium-alloy shell, black nylon braid, strain relief and 3.5mm TRRS female socket.
- Keeps buying guidance tied to this SKU rather than borrowing capabilities from a related cable family.
What this product does not do
- no charging pass-through; no video; no general USB data port; USB-C shape alone does not guarantee USB Audio support; OMTP and proprietary controls are not guaranteed.
- It does not guarantee louder sound, remove source noise or repair worn sockets, damaged cables or incompatible wiring.
- It does not create independent audio channels, mixing, electrical isolation or professional balanced conversion unless explicitly stated—which this product is not.
- It is not a power cable, charger, video adapter or networking accessory.
- It does not prove compatibility merely because another device has a visually similar port.
What to do
Match this SKU. Use 80154 only when USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter matches the required direction.
Seat connectors fully. Push straight into clean sockets while equipment volume is low. A half-seated plug is a common cause of missing channels or microphone failure.
Test each function. Check stereo left/right, microphone, calls and controls separately; not every contact or button applies to every product.
Protect device ports. Leave slack, avoid side load and disconnect by the housing so the small audio socket is not used as a lever.
What not to do
Do not force a plug. Stop if the connector does not align or seat. Check case clearance, debris, plug diameter and male/female direction.
Do not assume TRS equals TRRS. Count the contacts and confirm stereo-only versus headset microphone/control requirements before connecting.
Do not pull the cable. Grip the connector housing. Pulling, twisting or sharply folding the cable can damage conductors and device sockets.
Do not connect live at high volume. Lower or mute amplification before changing analogue connections to avoid pops, feedback or unexpectedly loud sound.
Warnings and limitations
Hearing safety: begin at low volume and limit exposure. An adapter does not provide hearing protection.
Compatibility: no charging pass-through; no video; no general USB data port; USB-C shape alone does not guarantee USB Audio support; OMTP and proprietary controls are not guaranteed.
Environment: keep connectors dry, clean and away from extreme heat. Do not use a damaged or corroded plug.
Vehicles: pair, route and adjust controls while parked. Hands-free hardware does not remove the need to follow local driving and phone-use laws.
Selection guidance
1. Identify the job. Converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC.
2. Check direction. USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter.
3. Check contact standard. Decide whether the requirement is stereo TRS, CTIA headset TRRS, Bluetooth reception, USB Audio or Lightning audio.
4. Check limitations. no charging pass-through; no video; no general USB data port; USB-C shape alone does not guarantee USB Audio support; OMTP and proprietary controls are not guaranteed.
Troubleshooting
No audio. Confirm the source output, destination input and operating-system output selection. Reseat both ends with any obstructing case removed.
One channel only. Lower volume, cleanly reseat the plug and test with another known-good headphone/source. A partially inserted TRS/TRRS plug often drops a channel.
Microphone missing. Verify this SKU carries a microphone path, then check CTIA/OMTP wiring, input selection, app permissions and mute controls.
Buzz or crackle. Keep connections away from power noise, stop cable movement, clean dry plugs and test components one at a time to identify a worn socket or cable.
Controls behave oddly. Device and headset manufacturers can map inline buttons differently. Remove parallel splitters, confirm the standard and test basic audio before controls.
Level is too low. Check source and destination volume independently. Passive cables do not amplify; digital adapters still depend on host volume, DAC output and headphone load.
model check before ordering
Match SKU 80154, USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter, 10cm and the stated compatibility boundary. Similar UGREEN audio cables can differ in TRS/TRRS contacts, direction, digital conversion, microphone support and colour.
At a glance.
- Brand / SKU
- UGREEN 80154
- Product role
- converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC
- Connector path
- USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter
- Build
- 10cm gray-and-black adapter with built-in DAC, aluminium-alloy shell, black nylon braid, strain relief and 3.5mm TRRS female socket
- Input
- USB-C male
- Output
- 3.5mm TRRS female
- Cable length
- 10cm
- Converter
- Built-in DAC
- Maximum listed audio format
- Up to 24-bit / 96kHz
- gallery SNR
- Greater than 100dB
- Headset functions
- Stereo audio, microphone, calling and supported inline controls
- Housing
- Aluminium alloy
- Jacket
- Black nylon braid
- Charging / video pass-through
- Not provided
- Colour
- Gray / black
1 × UGREEN 80154 10cm USB-C-to-3.5mm DAC adapter
No phone, computer, headphones, car stereo, speaker, charger or additional adapter is included unless explicitly named above.
Questions buyers ask.
What is UGREEN 80154 designed to do?
Converts supported USB-C digital audio to a 3.5mm analogue headset connection through its built-in DAC.
Which connector direction does it use?
USB-C male to 3.5mm TRRS female with built-in digital-to-analogue converter. Match both ends before purchase.
Does it need a driver or separate power?
The host supplies power. Normally no separate app is required, but the host must support the relevant digital audio interface.
Will microphone and inline controls work?
A compatible CTIA headset can provide microphone, calls and supported inline controls when the USB-C host supports USB Audio.
Can I use it with a phone case?
Only if the plug housing can seat fully. A deep or narrow case opening can block complete insertion; never force the connector.
Does it improve audio quality or volume?
It provides the documented connection. Real noise, level and fidelity depend on the source, destination, file, amplification, socket condition and environment; it is not a universal amplifier or sound enhancer.
Can it be used as a microphone adapter?
Only in the compatible headset arrangement described above. It is not a universal professional microphone interface.
What should I check if sound comes from one side?
Lower volume, push each plug fully into a clean socket, remove an obstructing case and test each source/headphone separately. A half-seated TRS/TRRS plug commonly loses a channel.
Is it suitable for studio, stage or balanced audio?
It is a consumer audio accessory, not presented as a balanced professional interface, isolated splitter or stage-rated installation cable.
Can I connect extra adapters or splitters?
Possibly, but each extra joint can add fit, wiring and signal-level uncertainty. Check TRS/TRRS standard and direction at every step, then test at low volume.
What is included in the package?
1 × UGREEN 80154 10cm USB-C-to-3.5mm DAC adapter.