Guidance note
NR/GN/TEL/30137
Loudspeaker Selection for PA and VA systems
Issue 1, 05 December 2009 · Station systems
Guidance on choosing loudspeakers for PA and voice alarm systems; supports 30134
Section headings
We have not yet written plain-words notes for every clause of this one; the headings below show its shape.
| 1 | Purpose | |
| 2 | Scope | |
| 3 | Definitions | |
| 4 | Selection Considerations | |
| 05 | December 2009 | |
| 6 | Additional Consideration |