L1 Model 1S Compared to L1 Model II Vertical Dispersion

This is a rough approximation of the vertical dispersion of the L1® Model 1S compared to the L1® Model II.

If the audience is on the same level as the L1®, both models will do fine.

If the L1® is on an elevated stage, you need to ensure that the listeners' ears are within the vertical dispersion area shown as the blue area.

L1® Model 1S
File:Tds l1 model1s.pdf

L1® Model II
File:Tds l1 model2.pdf

Note: This is for discussion purposes. The L1® Model 1S has vertical dispersion or 10° (+/- 5°). This is not accurately reflected in the picture above. The L1® Model II vertical dispersion of 0°.

---