Subwoofer Placement Calculator — Crawl Method & Corner Gain | TheaterOwl

Calculating Subwoofer Placement is a fundamental and crucial step in home theater design. It is not just about measuring distance; it must be designed based on scientific evidence to maximize human visual perception limits and immersion. Incorrect settings can cause eye strain or fail to take advantage of resolution benefits. This tool complies with industry standards such as THX and SMPTE guides to provide the most precise data.

Comment ça marche

This system utilizes complex trigonometry and optical formulas. Based on the input variables (screen size, resolution, viewing angle, etc.), it simultaneously calculates the minimum distance where pixels do not appear clustered and the maximum immersion distance that fills the entire field of view. All results are reflected in real-time, suggesting figures optimized for the user's environment.

Scénarios d'utilisation

• When simulating the installation space before purchasing new Subwoofer Placement equipment
• When wanting to optimize the performance of an existing home theater system and achieve professional-level tuning
• When needing to find a compromise for the best audiovisual experience within space constraints

Comment utiliser le calculateur de placement du subwoofer

Saisissez les dimensions de votre pièce pour calculer les fréquences des modes axiaux et comparer les options de placement du subwoofer.

Le placement en coin apporte +6 dB de gain de frontière. Le mur avant donne +3 dB. Le placement central offre la réponse la plus uniforme.

Méthode du Crawl : placez le subwoofer sur votre siège d'écoute, jouez une tonalité test de basses et parcourez la pièce pour trouver la meilleure position.