Model H3530
Noise Attenuating Headset
- Flex-Boom allows for perfect microphone placement.
- M-1A Amplified Dynamic Microphone provides
superior noise cancellation. - Soft Headpad and Ear Seals guarantee exceptional comfort.
- 30-Inch straight cord with locking connect(SC-298)
to mate with C35-XX belt Station. - Corrosion-proof, chrome plated, Headband/Stirrup Assembly
- Certified Noise Reduction Rating of 24db
- This headset must be used in conjuction with the following Belt Stations:
 Belt Stations have cords terminating in a PJ-051 plug. They are available in four configurations: C35-08 Coil Cord C35-16 Straight Cord C35-26 Coil Cord C35-30 Straight Cord (- ## refers to length of cord in feet) |
NRR | NOISE ATTENUATION DATA - MODELS H3530 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Frequency (Hz) | 125 | 250 | 500 | 1000 | 2000 | 3000 | 4000 | 6000 | 8000 | |
| Attenuation (dB) | 14.3 | 21.5 | 27.1 | 31.8 | 36.0 | 39.6 | 41.8 | 39.7 | 37.0 | |
| Standard Deviation | 3.3 | 2.4 | 1.5 | 1.6 | 1.3 | 2.1 | 2.1 | 2.0 | 1.3 | |
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