COTRAL Music communication kit

Maintain listening quality

Your anti-noise protection is:

• EC-certified (6 acoustic filters, SNR between 20 and 25 dB)
• Made of hypoallergenic soft silicone
• Manufactured based on impressions taken by the prevention technician
• Combined with a pair of very high sound quality earphones

Advantages of the COTRAL Music communication kit

• The comfort of a COTRAL Premium customised hearing protection with an acoustic filter
• A system suited to portable audio systems of the MP3 player, CD walkman, sound return type
• An exceptional sound quality reproducing deep basses and clear high notes

Technical details of COTRAL Music

• COTRAL Premium customised hearing protections with an acoustic filter
• Specific fitting of the audio earphones to each protection
• 6 acoustic filters, SNR between 20 and 25 dB

Inserting the hearing protections

• Inserting your COTRAL Musics
• Removing your COTRAL Musics

Additional information, estimate, order

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Discover the COTRAL Premium hearing protection and its many advantages.

Additional information

• Presentation of the COTRAL customised hearing protections (PDF - 279 Kb)
• COTRAL Music product sheet and attenuation curves (PDF – 322 kb)
• EC certification certificate (PDF - 475 Kb)
• User's guide (PDF – 1 Mb)
• Technical sheet on reception of the COTRAL hearing protections (PDF - 211 Kb)