Dispersion angles
Calculating the spacing required in-between speakers using the dispersion angle. The spacing between speakers should be the distance. Calculating the spacing requires trigonometry between the dispersion overlap at the listener’s height. (using Tangent) in the following equation.
(speaker height – listener height)
×
TAN (dispersion angle ÷ 2)
×
2
=
separation distance
Example :
For a speaker with 90° dispersion angle in a 2.8m high room and assuming that an average person is around 1.5m tall
= (2.8 – 1.5) × TAN (45°) × 2
= 1.3 x 1 x 2 = 2.6
Therefore, speakers should be spaced 2.6m apart

Contents
Related Items

952.184UK
CC5V
CC Series 2 Way 100V Ceiling Speakers
5.25"

125.032UK
OD5-W8
OD Series Water Resistant Speakers
5" White 8 Ohm

953.164UK
BCS52S
Bluetooth Ceiling Speakers Set
5.25"

952.528UK
C5D
CD Series Ceiling Speakers with Directional Tweeter
5.25"

952.160UK
AC6V
ABS 100V Ceiling Speaker 3-6W
6.5" 3-6W

952.261UK
LP6V