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Serenity SPC passive hearing protection with phone/radio communication
If you require hearing protection and radio or phone communication, Phonak has the system for you. Serenity SPC suits those who work in continuous loud noise.

Passive hearing protection with commucation

Serenity SPC is a static (passive) hearing protection system with built-in radio/phone communication, designed for use in the most demanding of constant-noise environments.

Compatible with professional radios/walkie talkies, cellphones and cordless landline telephones, SPC features a highly durable headset with noise-cancelling boom microphone for reliably clear outgoing phone transmissions.

SPC's custom hearing protection component is its clinical nylon Phonak eShells. These in-ear shells feature acoustic filters to attenuate the surrounding noise (reducing it in the ear), while the shape of each eShell is designed to exactly fit your individual ear - providing all-day comfort without the itching or sweating ear muffs can cause.

Inside each eShells' earJack is a miniature loudspeaker that amplifies incoming communications, ensuring you hear every one of your colleague's words. The result? You never need to remove your hearing protection to enjoy normal phone or radio conversations, even in dangerously loud noise.

  • Perfect understanding of radio/phone conversations in noise
  • Transmission of speech, not surrounding sounds
  • Fully modular - click out eShells to change Serenity systems
  • Static (passive) hearing protection
  • Custom-molded eShells
  • Different acoustic filters available (see Technical above).
Weight 22 g / 0.77oz
Marking unique user ID on each eShell
eShells custom-molded clinical nylon
Attenuation filter: (white, 110WH) +28 dB SNR
Attenuation filter: (orange, 105OR) +24 dB SNR
Attenuation filter: (yellow, 100YE) +25 dB SNR
Microphone electret, close talk, noise canceling
Microphone sensitivity -44 (± 3) dB re. 1 V/Pa at 1 kHz
Microphone feed voltage 1.5 - 10 V
Max. volume at ear speaker 100 dB (SPL)
Operational temperature range -20°C to +60°C
Compliance EU directive 89/686/EEC
Accessories silicone cord with safety breaks
attachment clip
carry case
metal detection (optional)