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Amron Pre-Amplified Mic for use with KM® Helmets/BandMasks®

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SKU
190-1000-01
was $400.00 Sale Price $340.00
Eligible for Free Shipping Over $125

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More Information
Features
  • Smooth-sounding, unmatched intelligibility
  • Waterproof, corrosion-proof and floodable
  • Performs especially well at high volumes
  • Incredibly long life compared to other microphones
  • Dives deep or shallow with the same great performance
  • Automatic gain control (AGC) to enhance intelligibility
  • Improves inhalation noise reduction (INR) performance
  • Complements helium speech unscrambler (HSU) comms
  • Contoured to easily snap-in to Kirby Morgan® oral nasal masks.
 
Specifications
  • Output Impedance: 780 Ω
  • Power Range: 6V – 9V (8V recommended, no polarity)
  • Current: ≤ 3mA @ 8V
  • Voice Gain: 22 dB – 29 dB
  • Breathing Noise Gain: 33 dB
  • Built-In Audio: AGC (automatic gain control)
  • Bandwidth: 500 Hz – 20 KHz
  • High Frequency Emphasis in Voice Band: 500 Hz - 4.5 KHz
  • Listed on the SEA 00C3 Authorization for Navy Use (ANU) Program list,
    Category 4.3 Hardwire Communications, 4.3.24 Microphone, Pre-Amplified, Commercial,
    For use with the KM37/97

The Amron 190-1000-01 Pre-Amplified Microphone was specifically designed for military use with the KM 37®, KM 97® helmets; however, its contoured shape and versatile features allows it to easily snap-in to all KM helmets/masks oral nasals.

 

This microphone employs a state-of-the-art amplifier that provides smooth-sounding speech, a high degree of intelligibility, and built-in automatic gain control (AGC) that enhances clarity of speech, especially at high volume levels. The amplifier’s differential output also rejects electro-magnetic interference (EMI) for quieter overall performance. This versatile, pre-amplified diving microphone performs exceptionally well in both shallow and deep saturation dive applications, especially when paired with Amron communicators, including Inhalation Noise Reduction (INR) and Helium Speech Unscrambler (HSU) models.

 

The microphone is waterproof, corrosion proof, floodable, and has an incredibly long life compared to other microphones on the market.

Amron International Customer Service
We respond to most inquiries within 24 hours, Monday – Friday, excluding holidays.
Phone
Toll-Free: (877) 462-6700
Local & International: (760) 208-6500
Fax: (760) 599-3857
Email
sales@amronintl.com
Hours of Operation
Customer Service
Monday - Friday, 8am – 5pm Pacific Time Zone

Warehouse/Will Call Orders
Monday – Friday, 9am – 3:30pm Pacific Time Zone