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Subwoofer Placement Calculator — Crawl Method & Corner Gain | TheaterOwl

Find the best subwoofer placement using room mode analysis and corner gain calculations.

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.

Cómo funciona

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.

Escenarios de uso

Cómo usar la calculadora de colocación de subwoofer

Introduce las dimensiones de tu sala para calcular las frecuencias axiales de modos y comparar opciones de colocación del subwoofer.

La colocación en esquina aporta +6 dB de ganancia de frontera. La pared frontal da +3 dB. La colocación central ofrece la respuesta más uniforme.

El método del gateo: coloca el subwoofer en tu asiento de escucha, reproduce un tono de prueba de graves y recorre la sala para encontrar la mejor posición.