Buzzer by Oppo Find X9 5G CPH2797 Oppo Find C9 Pro 5G CPH2791 premium quality

Buzzer for Oppo Find X9 5G (CPH2797) / Oppo Find X9 Pro 5G (CPH2791) Premium quality

Professional replacement designed to restore the external audio function of the Oppo Find X9 5G (CPH2797) and Oppo Find X9 Pro 5G (CPH2791). This premium quality buzzer or bottom loudspeaker restores the device sound output used for hands-free calls, multimedia playback, notifications and system tones.

The module is designed to integrate precisely inside the device chassis, ensuring stable connection with the motherboard and reliable operation of the audio system. Its precise manufacturing tolerances ensure proper alignment within the device housing and firm contact with the internal acoustic system connectors. Intended for professional installation and cold testing before closing the chassis.

Specifications
• Flex/Connectors: buzzer loudspeaker module · location lower section of the device · dependencies motherboard and audio system
• Compatibility: Oppo Find X9 5G CPH2797 · Oppo Find X9 Pro 5G CPH2791
• Part No: —

Premium quality ensures clear and stable sound reproduction during device operation. This speaker module is manufactured with calibrated acoustic components that maintain balanced audio output for calls, videos, music and system notifications.

Its design allows precise integration inside the smartphone chassis, enabling quick and secure assembly during repair procedures. It also ensures firm electrical contact with the device connectors, preventing sound loss, distortion or intermittent audio failures.

In professional repairs it restores sound output when the bottom speaker shows low volume, distortion or no audio. Designed to reduce workshop issues and optimize repair time in Oppo Find X9 5G and Oppo Find X9 Pro 5G devices. Available for immediate shipping from Spain.

Installation tips

Disconnect the battery and use ESD protection.

Test the part before closing the device.

Align the module correctly in its housing.

Avoid forcing connectors during installation.

Verify the audio system operation before closing the device.

Notice
None.

Technical table

Brand | Compatible models | Technical model | Part number (Part No) | Component type | Dimensions | Capacity/Voltage | Quality
Oppo | Oppo Find X9 5G · Oppo Find X9 Pro 5G | CPH2797 · CPH2791 | — | Buzzer / bottom speaker | — | — | Premium