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Bulletin # 12 of 2005

Interior Title: 
Bulletin # 12 of 2005
Title Type: 
Change to Product
Bulletin Date: 
Bulletin # 12 of 2005. October 14, 2005
Bulletin Type: 
Change to Product Bulletin
Bulletin Subject: 
New Microphone for Kirby Morgan® Masks and Helmets
Products Affected: 
KMDSI Masks, Helmets and all communications sets and assemblies.
Bulletin 12 of 2005

New microphone shown above

KMDSI masks and helmets will soon ship with a new microphone. The microphone we used for many years is no longer available. We have found a new supplier who will build the microphones to Kirby Morgan®’s specifications. The microphone will be of equal quality and durability.

KMDSI supplied microphones provide long life and high reliability. They work especially well in the damp and humid environments encountered in diving. These microphones outperform inferior cardboard speakers, which is essential in the demanding world of the commercial diver.

Parts that will be affected by this change include the following items:

  • 515-009 Microphone

  • 515-020 Microphone, SL27®, EXO® BR & Standard

  • 515-029 Microphone Assembly (KM helmets)

  • 315-017 Microphone Assembly, EXO® Original

  • and all communications sets and assemblies.