Specialized technical service


Hifi Center is Sansui’s specialized technical service.
We are specialists in repairs and after-sales services.



We are Sansui specialists. We repair all models of loudspeakers, integral sound systems, amplifiers and power amplifiers. From the oldest models to the latest innovations.


Specializing in the most current products, with the most prestigious brands, we are in our fourth decade as SPECIALIZED TECHNICAL SERVICE of Sansui, always looking for excellence in our work as experts in the repair of amplifiers in Madrid, Speakers, and much more to give you a top quality service.


The need to provide a high quality after-sales service of multinationals in our country, makes Hifi Center stands out as OFFICIAL TECHNICAL SERVICE of large technology firms, because we are experts in the repair of sound equipment that find in our company the solution to the demand for a technical service warranty.


We work with the best brands. Also for power amplifiers, av processors, amplifiers, blu-ray, lcd, plasma, projectors, dvd, led 3D, mixing consoles, speakers, speakers, projectors, audio projectors, hdd, cards, mixers, speakers, cd, audio players, sound cards, car cameras, home theater, etc..

Specialized technical service


A leading brand like Audio Analogue trusts Hifi Center to offer its special specialized Technical Service.

Contact our specialized professionals to repair your Audio Analogue equipment.

Ask for Sansui brand accessories.

Hi Fi Center offers assistance and specialized technical service for all Sansui brand products.

Work with Us

At Hifi center we are looking for experts in audio hi-fi, hi-end, projector or medical equipment repairs.

Any questions?

Contact with Us

If you have any questions about our repair services and official technical service you can use different ways to contact us.

Calle General Ramírez de Madrid, 12, 28020, Madrid, España

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