Description
Overview
This is a used tweeter speaker supplied for various Citroën and Peugeot vehicles. Designed as an OEM-fit high-frequency driver, it restores clarity to the top end of the audio spectrum so vocals and instruments sound cleaner and more detailed. The part is aimed at professional mechanics and DIY enthusiasts who need a direct replacement using the original mounting and connectors.
Key Features
- Direct fit for select Citroën and Peugeot models, matching original mounting and electrical connectors.
- Improves high-frequency reproduction for clearer treble and dialog.
- Compact design suitable for dashboard, door or A-pillar tweeter locations depending on vehicle.
- Part numbers: 9633355780, 6562C7 for easy lookup.
Replacement And Installation
Replacement is straightforward for anyone familiar with vehicle audio work. General steps:
- Turn off ignition and, when appropriate, disconnect the negative battery terminal to avoid short circuits and reduce risk when working near airbag modules.
- Remove the relevant trim panel (A-pillar cover, dash grille or door panel) using appropriate trim tools to prevent damage to clips and finishes.
- Unplug the speaker connector and remove any retaining screws or clips holding the tweeter in place.
- Install the new tweeter by reversing removal steps: secure mounting, reconnect the connector and re-fit trim. Test the audio system at low volume to confirm proper operation.
Note: On models where the tweeter is integrated close to airbag components (A-pillar), handle trims carefully and follow vehicle manufacturer safety recommendations.
Common Failure Modes
- Voice-coil damage caused by amplifier clipping or excessive volume.
- Physical damage to the diaphragm or dome from impact or debris.
- Connector corrosion or broken solder joints leading to intermittent sound.
- Water ingress or long-term moisture exposure degrading materials.
Service life varies with use, audio power levels, and exposure to the elements. Troubleshooting typically starts with connector inspection and continuity checks before replacing the driver.
Technical Information
- Manufacturer: Citroën, Peugeot
- Model: Compatible with Citroën C4 Picasso, Citroën C5, Citroën C8, Citroën Xsara Picasso, Peugeot 206+, Peugeot 307, Peugeot 807
- Product Codes: 9633355780, 6562C7
- Additional Numbers: Tweeter designation according to PSA standards
If you are rebuilding an audio system or replacing a faulty high-frequency driver, this OEM-compatible tweeter offers a cost-effective solution to restore original treble performance. Suitable for garages and home mechanics seeking a reliable replacement part, order by product code for quickest fitment match.
