Alpine Motosafe earplugs

Our price: 18,80 GBP
Price ex VAT: 16.00
Model: alp113
In Stock: Yes

After a good motor ride do you still have the feeling being on the highway? During motorcycling hair cells in the ear get to endure a lot of noise and there is not enough time to repair. After riding do you have a beep in your ear, then you can take for granted that some hair cells have died: a definitive hearing damage. Alpine hearing protection can help you prevent this.

It is dangerous when you're completely isolated of your environment and the traffic that surrounds you. Also you do want to keep hearing your motor! This is the reason Alpine hearing protectors have special filters, that filter only harmful wind noise.



Introduction

After a good motor ride do you still have the feeling being on the highway? During motorcycling hair cells in the ear get to endure a lot of noise and there is not enough time to repair. After riding do you have a beep in your ear, then you can take for granted that some hair cells have died: a definitive hearing damage. Alpine hearing protection can help you prevent this.

It is dangerous when you're completely isolated of your environment and the traffic that surrounds you. Also you do want to keep hearing your motor! This is the reason Alpine hearing protectors have special filters, that filter only harmful wind noise.

Product Details

After a good motor ride do you still have the feeling being on the highway? During motorcycling hair cells in the ear get to endure a lot of noise and there is not enough time to repair. After riding do you have a beep in your ear, then you can take for granted that some hair cells have died: a definitive hearing damage. Alpine hearing protection can help you prevent this.

It is dangerous when you're completely isolated of your environment and the traffic that surrounds you. Also you do want to keep hearing your motor! This is the reason Alpine hearing protectors have special filters, that filter only harmful wind noise.

 

Which risk a motor cyclist is running?


The safe and statutory limit to which the hearing may be exposed is 80 decibel. Regular noise above 80 decibels will irrevocably lead to hearing damage. According to (police) tests it appeared that wind noise under the helmet exceeds this limit way to far and that thus already during a short ride unconsciously you're running the great risk of hearing damage:

 

Speed Wind Noise Max. being exposed to noise time
100 km/h   94dB 15 minutes
120 km/h   98dB 7 minutes
140 km/h   102dB 3 minutes

 

Not one helmet offers sufficient protection against. According to an extensive test of in the German leading motorcycling magazine Motorrad it appeared very clearly that not one helmet offers sufficient protection against the risk of hearing damage. Alpine MotoSafe is the best protection.

 

MotoSafe hearing protectors

The Alpine MotoSafe is also called the 'universal otoplastic'. MotoSafe consists of two universal hearing protectors and two different interchangeable filter sets. These special wind noise filters guarantee optimum protection whilst you can still hear ambient noises and can communicate clearly. Also you can still hear your motor. The open canals of the filters ensure that no differences of pressure arise, so that while wearing MotoSafe protectors one has no sense of isolation.

The protectors are produced in a durable, flexible thermoplastic polymer. Due to the heat of the ear, the protector adapts to the shape of the auditory duct within just a few minutes, making them very comfortable in the ear even for prolonged periods of use. If needed the user can adjust the lamella to the shape of his or her auditory duct. MotoSafe is supplied in two interchangeable attenuation filter sets, one for average use and one for greater attenuation.

 

Attenuation

Diagram:

 

Frequency (Hz) 125 250 500 1000 2000 4000 8000
Avg. Att. Green Filter(dB) 14.8 15.0 15.7 18.7 26.6 24.4 18.9
Avg. Att. Yellow Filter(dB)
18.8 15.6 16 18.5 27.7 23.9 22.0