A new chapter for a modern classic.

Since the first prototype in 2016, the S400 has become one of our most well-known speakers.

With the MK3, we set out to refine the concept once again.

Shaped by 10 years of innovation, customer feedback, and pure craftsmanship. Designed to deliver true high-end sound and exceptional value, it represents everything we've learned from developing and selling thousands of speakers around the world.

A masterpiece is achieved when a product excels in all areas – build quality, sound, and price. The E50 uses uncompromised materials and competes with the very best in its size class. With Buchardt’s value-driven mindset, it offers exceptional performance for its price. We hope you’ll feel the same when you see, feel, and listen to the E50.