Audio Fix / setup help
Audio-Technica ATH-M50xBT2: restore the recorded prior CONNECT equalizer setting
Audio-Technica ATH-M50xBT2 — restore the recorded prior CONNECT equalizer setting. Use the stated exact hardware and connection scope.
Manufacturer-documented Reviewed 2026-11-09 · Revision 1
Follow these checks in Audio Fix →When this guide applies
Exact Audio-Technica ATH-M50xBT2. Exact ATH-M50xBT2 is already Bluetooth-connected and recognised by CONNECT on a supported phone. Unwanted coloration began immediately after an EQ change, and the previous saved setting is known and still offered. No call or update is active.
Connection scope: Bluetooth. Symptom: Playback sounds distorted.
This is a documented check, not a diagnosis of your equipment. The model name does not confirm the selected input, mode, software or connected partner.
If your exact model or a required setting is unknown, use the “I don’t know” branch below. Do not apply a similarly named model’s instructions.
Checks and possible outcomes
Start at scope. Follow the link that matches what you actually observe. Alternative branches are not a single sequence of actions.
scope
Confirm the model and connection
Exact ATH-M50xBT2 is already Bluetooth-connected and recognised by CONNECT on a supported phone. Unwanted coloration began immediately after an EQ change, and the previous saved setting is known and still offered. No call or update is active.
Look for: Confirm this exact setup and observation before continuing.
- If Yes, I confirm → Reduce the source level
- If No / my setup differs → Continue with source and model support
- If I cannot confirm → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
a1
Reduce the source level
Set a quiet comfortable media volume before the comparison.
Look for: Observe the named indication or available control; stop if absent.
- If I completed this check → Inspect CONNECT equalizer
- If I cannot complete this → Continue with source and model support
- If I cannot determine this → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
a2
Inspect CONNECT equalizer
On the already-connected ATH-M50xBT2 page in the official CONNECT app, open Equalizer and record the current setting.
Look for: Observe the named indication or available control; stop if absent.
- If I completed this check → Select the known previous setting
- If I cannot complete this → Continue with source and model support
- If I cannot determine this → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
a3
Select the known previous setting
Restore only the recorded prior equalizer preset or saved setting that is visible in the app. Do not guess a default or modify a custom curve.
Look for: Observe the named indication or available control; stop if absent.
- If I completed this check → Compare the same passage
- If I cannot complete this → Continue with source and model support
- If I cannot determine this → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
a4
Compare the same passage
Replay the same familiar passage at the same quiet level.
Look for: Observe the named indication or available control; stop if absent.
- If I completed this check → Check the result
- If I cannot complete this → Continue with source and model support
- If I cannot determine this → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
observe
Check the result
Is the sound acceptable again with the known previous equalizer setting?
Look for: Confirm this exact setup and observation before continuing.
- If Yes, I confirm → Checks completed
- If No / my setup differs → Continue with source and model support
- If I cannot confirm → More information is required
- Manufacturer-documented Audio-Technica ATH-M50xBT2 — official m50xbt2 playthrough 25 ↗Printed19 Wired connection (playthrough function); printed 20 app Equalizer — The included analog cable connects its connector plug to the headset and input plug to a portable player, enabling playthrough without battery power. Headset buttons do not operate and its cable has no microphone in that connection. The CONNECT app separately offers an equalizer for Bluetooth use.Exact Audio-Technica ATH-M50xBT2. · Source checked 2026-11-09
Possible result
More information is required
An unknown state is not a diagnosis. Record the last visible indication and consult the exact model instructions.
insufficient data
Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.
Possible result
Continue with source and model support
Keep the source, connection and last observation. Do not reset, open equipment or change full-scale output to compensate for an unconfirmed result.
next support
Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.
Possible result
Checks completed
The requested observation was confirmed in this setup. It does not establish a hardware repair or guarantee another source behaves the same.
steps completed
Reaching this result does not mean the issue is solved. Only your own feedback can report improvement.