Aurora LT
The Aurora LT is a versatile and efficient dielectric earmuff with a 360° rotating headband. The adjustable three-position headband enables the usage with other safety equipment.
FEATURES
- Slim design
- Durable construction
- Head strap allows the use behind the head and under the chin
- Headband rotation of 360 degrees
- All-Plastic construction – Safe to use in high voltage environments
- Colors: Red
SNR 31 dB
NRR 24 dB
|
ATTENUATION VALUES
|
H = 35 db
|
M = 28 db
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L = 20 db
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SNR = 31 db
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Frequency (Hz)
|
125
|
250
|
500
|
1000
|
2000
|
3150
|
4000
|
6300
|
8000
|
|
Mean attenuation (dB)
|
13.2
|
15.0
|
26.8
|
32.9
|
35.0
|
39.3
|
36.6
|
36.0
|
34.9
|
|
Std. Deviation
|
2.5
|
1.5
|
3.8
|
3.2
|
4.6
|
1.6
|
4.8
|
4.5
|
4.2
|
|
APV-arvo (84%)
|
10.7
|
13.5
|
23.0
|
29.7
|
30.4
|
37.7
|
31.8
|
31.5
|
30.7
|
| File download | Size |
|---|---|
| Brochure | 1.26 MB |