Speaker Spacing Calculators
Easily determine the number of speakers/horns needed based on coverage area(s) for your paging or emergency notification application.
Please Choose Type
Ceiling Speakers
Calculate number of overhead speakers needed for large areas.
Hallway
Calculate number of overhead speakers.
Horns
Calculate number of horns needed for large areas.
Interior Speakers Calculator
Input room width, length and Speaker mounting height to determine how many overhead speakers are needed.
Hallway Speakers Calculator
Input length and Speaker mounting height to determine how many overhead speakers are needed.
Horn Coverage Calculator
Enter the room dimensions and refer to the appropriate Noise Level in determining how many horns will be needed for coverage.
| Length (ft.) | Width (ft.) | Speaker Mounting Height (ft.) | Maximum Width | Select Usage | |
|---|---|---|---|---|---|
| Coverage Area | Please enter Room Length | Please enter Room Width | Please enter Speaker Mounting Height | Please Select Noise Level |
Paging & Background Music
Total number of Speakers:
Paging Only
Total number of Speakers:
Emergency Only
Total number of Speakers:
Paging & Background Music
Paging Only
Emergency Only
5 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 110'
5 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 80'
5 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 50'
5 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 30'
15 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 75'
15 watt horn (Analog or IP)
Total number of Speakers:
Max Spacing: 45'
30 watt horn (Analog only)
Total number of Speakers:
Max Spacing: 60'
In areas where the sound level exceeds 95dB, consideration should be given to using tone signaling instead of voice paging and/or augmenting with visual signaling. In extreme ambient noise, it is generally easier to identify a tone than to discern speech. Please contact Valcom for further information.
