Buzzer Speaker Samsung Galaxy S23+

Buzzer Speaker for Samsung Galaxy S23+: Multimedia Audio and Ringer Restoration

The buzzer speaker for the Samsung Galaxy S23+ mobile phone is the component responsible for hands-free sound emission, call alerts, and multimedia playback. If the device has stopped playing audio clearly, replacing this lower speaker module resolves sound playback faults.

Technical Specifications

• Part type: Lower buzzer speaker
• Compatibility: Samsung Galaxy S23+ (SM-S916B, SM-S916B/DS, SM-S916U, SM-S916U1, SM-S916W, SM-S916N, SM-S9160)
• Quality: Compatible

When to Replace

• The phone emits no sound when ringing for incoming calls or alarms.
• The audio from videos, music, or speakerphone comes out distorted, raspy, or with static noise.
• Total absence of sound at the bottom of the phone — confirm the diagnosis.
• Abnormally low multimedia volume even at the maximum level.

Notes for the Technician

• Test before applying: connect the part to the equipment and confirm its operation before fixing or gluing it permanently. Thus, if there is any problem, the return or warranty is handled quickly and simply.
• Difficulty: Medium.
• Opening performed by removing the back cover with moderate heat; new adhesive (sold separately) is required for reassembly.
• Requires disassembly of the lower shielding and prior disconnection of the battery before handling the speaker contacts.
• Check the acoustic grille of the chassis to ensure there is no dust or debris obstructing the air outlet before securing the new part.
• After assembly, perform a complete audio test via the sound diagnostics menu.

What Distinguishes This Version

This compatible part has been rigorously selected by Micro Wire for professional repairs seeking a precise fit and reliable performance. It is the appropriate choice for technicians wanting an economic intervention without sacrificing stable acoustic functionality.

Frequently Asked Questions

Is this buzzer compatible with the base Samsung Galaxy S23 or the S23 Ultra?
No. The dimensions and contact pin layout differ between models in the series; this component is exclusively intended for the Samsung Galaxy S23+ (SM-S916B).

Does the lower speaker resolve audio problems during ear calls?
No. The audio near the ear is processed by the upper earpiece (receiver); this module solely ensures hands-free sound and multimedia playback.