Verified by manufacturer 4 months ago
The BVRAMB monitors the ambient noise level in a given area.
During noisy or busy periods, the volume levels automatically adjust the power of the amplifiers to suit the environment. The unit uses a dynamic microphone capsule, the output of which is amplified and converted to produce a variable current.
Features and benefits:
Material | Steel |
Shape | Rectangle |
Length | 44 mm |
Width | 141 mm |
Height | 81 mm |
Warranty description | Seven year |
Uniclass |
Standard | To BS EN 54, BS 5839, EN 55103-1, EN 55103-2, and EN 60065. |
Rated voltage | 24 V d.c at 20 mA.Manufacturer guidanceNominal. |
Control range | 10 or 20 dB attenuation. |
Sensitivity | Five. Manufacturer guidanceInput sensitivity. |
Output | 13 V d.c. Manufacturer guidanceMaximum output. |
Setting time | Slow, medium and fast. Manufacturer guidanceSample time setting. |
Total weight: | 0.4 kg. |
Contains Red List materials | No |
Country of product manufacture | United Kingdom |
NBS BIM Object Standard
This BIM object has been authored to meet the requirements of the NBS BIM Object Standard.
Find out more about the NBS BIM Object Standard.
Platform | Compatible | Version |
---|---|---|
Revit 2017 | 1 | |
- | 1 |