Loudspeaker
Honor 400 Lite Loudspeaker Replacement
- Fits
- Honor 400 Lite
- Fixes
- No speaker sound
- Quality
- Brand new, OEM quality
- Fitting
- Professional install
Overview
What this part is
The loudspeaker in the Honor 400 Lite plays your ringtone, alarms, music, video sound and speakerphone calls. If sound through the bottom speaker is quiet, crackles, buzzes or has stopped completely, the speaker module is usually worn or damaged by water or dust.
This module replaces the whole loudspeaker unit. It does not affect the earpiece you hold to your ear during normal calls. Before ordering, check that sound is not muted, that Bluetooth is off, and that the speaker grille is clean.
Compatibility
Specifications and compatibility
- Part
- Loudspeaker
- Compatible with
- Honor 400 Lite
- Model numbers
- Check Settings › About phone
- Does not fit
- Honor 400, Honor 400 Pro or Honor 400 Smart or any other model
- Fixes
- No sound, crackling, buzzing or quiet ringtone and speakerphone
- Does not fix
- Earpiece, microphone, charging or motherboard audio faults
- Quality
- Brand new, OEM-quality loudspeaker. Tested before dispatch.
- Brand
- Unbranded, compatible with Honor 400 Lite
- In the box
- 1 × loudspeaker. Check the photos for exactly what is included.
- Colour
- As shown in the photos
- Installation
- Professional installation recommended
- Supplied by
- Supreme Phone Parts Ltd, Manchester, UK
Before you order
Is this the right part?
Signs it needs replacing
- No ringtone or alarm sound, even at full volume
- Crackling, buzzing or rattling from the bottom speaker
- Speakerphone is very quiet or distorted
- Videos and music play with no sound unless headphones are used
How to check your model
Open Settings › About phone. The model name should read Honor 400 Lite, not Honor 400, Honor 400 Pro or Honor 400 Smart. The full model code is also shown there and on the phone box.
Professional installation
How a technician fits this part
- Power the phone off and remove the SIM tray.
- Open the Honor 400 Lite with the correct method for this model, using gentle heat and a thin opening tool.
- Disconnect the battery before touching any other part.
- Remove the screws and cover over the loudspeaker, then lift out the old module.
- Fit the new loudspeaker, refit the cover and screws, and reconnect the battery.
- Test ringtone, alarm, speakerphone and media sound before sealing the phone.
Check that the part matches the device before fitting it or removing any adhesive backing. Once a part has been fitted, it cannot be returned for a change of mind. Faulty parts are always covered.
FAQ
Frequently asked questions
Will this fit my Honor 400 Lite?
Yes, if Settings › About phone shows Honor 400 Lite. It is made for this model only and does not fit the Honor 400, Honor 400 Pro or Honor 400 Smart.
Does it fit the Honor 400?
No. The Honor 400 uses a different part. Check the model name in Settings › About phone before ordering.
Will it fix the earpiece for calls?
No. This is the loudspeaker for ringtones, media and speakerphone. The earpiece at the top of the phone is a separate part.
Is it made by Honor?
No. It is a brand new, OEM-quality loudspeaker made to fit the Honor 400 Lite, and every part is tested before dispatch.
Should I fit it myself?
We recommend professional installation. Opening the Honor 400 Lite needs heat, the right tools and new adhesive, and the battery must be disconnected safely.
How quickly will it arrive?
Orders placed before 4pm on a working day are dispatched the same day from Manchester by Royal Mail Tracked. Delivery is free on UK orders over £5. You can also collect from our shop at 33 Moulton Street, Manchester M8 8FQ.
Prepared by the Supreme Phone Parts team, Manchester. Last updated September 2026.