ToolHuts

Herramientas prácticas para trabajos de precisión

Calculadora de Altura de Montaje de TV y Posición VESA

Calcule el centro, la parte superior, la parte inferior y la altura de referencia VESA de la pantalla según su línea de visión real sentado.

in
in
in
deg
in

Positive means the VESA centre is higher

Centre 40.0 in
Screen centre height40.0in
Screen bottom24.1in
Screen top55.9in
VESA centre height40.0in

Cómo funciona

How to use it: measure seated eye height and eye-to-screen distance. Choose a small upward sight angle if the screen centre must sit above eye level, then enter the manufacturer's VESA-centre offset.

Formula. Screen centre height = eye height + tan(sight angle) x viewing distance. Screen top and bottom add or subtract half the physical panel height.

Example. With a 65-inch TV, 40-inch eye height and zero-degree sight line, the centre is 40 inches high; the visible panel runs roughly 24.1 to 55.9 inches.

Ejemplo con los datos actuales

El resultado anterior utiliza exactamente estos valores. Esta captura se incluye al imprimir para cotejar la salida con las medidas originales.

TV diagonal
65 in
Seated eye height
40 in
Eye-to-screen distance
96 in
Sight angle above horizontal
0 deg
VESA centre offset from screen centre
0 in

Resultado principal: Screen centre height: 40.0 in.

Antes de usar el resultado

  • Measure from the datum or reference edge described by this tool, and do not mix inside, outside and centerline dimensions.
  • Keep inputs in the displayed units and preserve more precision than the final cutting or purchasing tolerance requires.
  • When the result is close to a limit, verify it with a test piece, field measurement, manufacturer drawing or qualified project professional.

Limitaciones

This calculates sight-line and screen geometry, not safe mounting. Use the TV and bracket drawings for chassis dimensions, VESA location and fasteners; verify wall structure, services, bracket capacity and local requirements before drilling.

Preguntas frecuentes

What does VESA offset mean?

Some TVs place the mounting-hole pattern above or below the visible screen centre. Enter that signed difference to turn screen-centre height into a bracket reference.