Loudspeaker Buzzer Xiaomi Redmi Note 11 11S Poco M4 Pro

Loudspeaker Buzzer for Xiaomi Redmi Note 11, 11S and Poco M4 Pro: Clear Audio and Ringtones

This loudspeaker buzzer is designed to restore multimedia sound playback, ringtones and hands-free calling on your mobile phone. This is an original Xiaomi part, pulled from a device, ideal for replacing a damaged or distorted bottom loudspeaker module.

Technical Specifications

• Part type: Bottom loudspeaker buzzer (sound module)
• Compatibility: Xiaomi Redmi Note 11 (2201117TG, 2201117TI, 2201117TY); Xiaomi Redmi Note 11S (2201117SG, 2201117SI, 2201117SY); Xiaomi Poco M4 Pro (2201117PG)
• Quality: Original — Pulled

When to Replace

• No sound in videos, music or hands-free calls
• Scratchy, muffled or crackling sound when playing multimedia content
• The phone does not ring when receiving calls or notifications
• Sound volume very low even at maximum level — confirm the diagnosis

Notes for the Technician

• Test before applying: connect the part to the device and confirm it works before securing or gluing it permanently. Thus, if there is any issue, the return or warranty is handled quickly and simply.
• Installation difficulty: Medium
• Accessing the module requires removing the back cover and the lower middle frame
• Check that the speaker spring contacts align perfectly with the secondary board contact points
• Clean the chassis sound output grille before fixing the component to prevent volume loss

What Distinguishes This Version

Esta versão retirada de equipamento preserva o padrão de fabrico da marca. É a escolha indicada para técnicos profissionais que procuram manter o desempenho acústico exato de fábrica em reparações de topo.

Frequently Asked Questions

Is this loudspeaker buzzer compatible with the Redmi Note 11 and the Poco M4 Pro?
Yes, the component shares the same physical and acoustic architecture between the Xiaomi Redmi Note 11, the Redmi Note 11S and the Xiaomi Poco M4 Pro.

Does the component solve audio issues during ear calls?
No, this module is the bottom loudspeaker responsible for hands-free and multimedia; the sound near the ear depends on the top earpiece.