Hedd Tower Mains



Klaus Heinz and his son Frederik Knop founded Hedd in October 2015, Klaus was formerly the chief engineering officer for ADAM loudspeakers.

Klaus considers the HEDD Tower Mains to be the most sophisticated and finest sounding loudspeaker system he has designed.

A fully sealed, active system that allows you to discover the crucial role dynamics play in the reproduction of audio and their importance  in achieving the very highest degree of realism and authenticity.


Purité Audio will always have Hedd's  Tower Mains in stock and available for demonstration.

 if you would like to hear these or any other of our systems  please email or telephone.

Because we have such a wide range of cutting edge equipment you can directly compare one loudspeaker against another.

Hedd main Towers £15.995 inc vat.

'Extended' Main Towers £23.995 inc vat

'I have the simplest of tastes I am always satisfied with the best'


Symmetrical alignment of the drivers in a quasi D'Appolito concept, and phase optimised filters result in  three dimensional sound.

The  Tower Mains dynamic potential exceeds that of any 2x18" based speaker system, equipped with 2700W of Class-D amplification.

Each Tower Main consists of one TM80 'main unit, 2 x 7" woofers, 2 x 4" midrange 1x Hedd AMT tweeter, power supplied by 3 x 300W amplifiers.

Two TMS36 subwoofer modules, each module having 4 x 9" bass drivers powered by two 600W amplifiers.



0208 815 5878  m 07739 407129

2021 Purité Audio