Here you can find all the documents I created over the past years. They contain research of different topics around loudspeakers, simulations, guidelines and build documentations of real speakers.

 

Loudspeaker build documentations:

Line Array 1                                                                                                          German version

Quasikoax 1                                                                                                         German version

Subwoofer SW-1

Home Theater Speaker (HKL-01)                                                                      German version

Single Bass Array (SBA-01)                                                                                German version

Aries M

 

Prototypes:

Linienstrahler Prototyp

Quasikoax Prototyp

Horbach-Keele im Waveguide Prototyp

Optimierte Anordnung für vertikal stark richtende Mehrweger

 

Research on subwoofer systems:

Variants of the Double Bass Array                                                                   German version

Double Bass Array in L-shaped rooms                                                            German version

Double Bass Array under the pointed roof                                                    German version

Influence of room size on low frequency range                                            German version

Untersuchung von Subwoofersystemen und Entwicklung eines SBA

 

Research on baffles and waveguides:

Comparison of rectangular vs. circular horns                                                German version

Comparison of Horn Contours                                                                         German version

Edge Diffraction – Round vs. Bevel                                                                  German version

Wand- und Deckenlautsprecher mit asymmetrischer Abstrahlung

 

Research on directivity:

Manipulating Directivity                                                                                    German version

Richtlinie zur Darstellung des Abstrahlverhaltens

Erweitertes Bündelungsmaß

Bündelungsmaß in VACS erzeugen

 

Research on crossovers:

Filter optimization for Multi-Way Speakers                                                   German version

 

Forum speaker project:

Entwicklung Beisammen-Forumbox

Messungen Beisammen-Forumbox und Menhir-S