Public safety grade waterproof speaker microphone engineered for Harris/M/A-Com radios—IP67 submersible with volume control and 3.5mm accessory jack for mission-critical tactical communications.
Key Features
IP67 waterproof/submersible protection for all-weather reliability in extreme conditions. Built to IP67 Standards.
Noise cancelling microphone delivers clear audio transmission in high-noise environments
High/Low volume control for quick audio adjustment in the field
3.5mm accessory jack allows connection of listen-only earpiece for discreet operations
Kevlar-reinforced cable with 50 lbs axial pull strength at speaker mic head
Antenna jack for enhanced radio performance
Heavy-duty construction built for public safety and tactical use
21% savings compared to OEM alternatives (Otto Evolution, Otto Storm equivalents)
Compatible Radio Models
This waterproof speaker mic is compatible with Harris/M/A-Com/Tyco:
Jaguar 700P
P7200 Series
P7100 Series
P5200 Series
P5100 Series
Technical Specifications
Environmental Protection:
IP67 waterproof/submersible rating
RoHS compliant
Cable Construction:
5.5mm polyurethane jacket, Kevlar reinforced
50 lbs axial pull strength at speaker mic head
Speaker Performance:
Moving coil dynamic speaker
Impedance: 8Ω ±15% @1KHz
Sensitivity: 120 dB ±10% @1KHz
Frequency response: 400Hz–9KHz
Rated input power: 0.5W (max 1W)
Microphone Performance:
Type: Noise cancelling electret condenser
Sensitivity: -34±2dB @1KHz
Impedance: Max 2.2kΩ @1KHz
Directivity: Omni-directional
Frequency range: 100Hz–16,000Hz
S/N ratio: Min -34dB @1KHz
Why Choose This Speaker Mic?
When your operations demand equipment that performs in the harshest conditions, this waterproof speaker mic delivers. Built to public safety standards, it's trusted by law enforcement, fire/EMS, military personnel, and security teams who can't afford equipment failure in critical situations.
OEM Equivalent to: Harris Ma/Com MAHM-NAE9H, MAHM-AE7B, Otto Evolution V2-10155, V2-10173, Otto Storm V2-S2EJ12111
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In the rare event that a product you've ordered is not in stock, we will promptly notify you. Our team will provide you with an estimated restock date or offer alternative options. Your satisfaction is our priority, and we'll work closely with you to find a solution that best meets your needs.
Return Policy
If, for any reason, you are not satisfied with your purchase, our return and exchange policy allows you to return eligible items within 30 days from date of purchase. Please refer to our Returns Policy for more details.
Warranty policies vary significantly between products and companies, as they are determined by the individual practices and standards set by each manufacturer or retailer. If you want to learn more about a specifc manufactureres warranty or believe your product is covered under warranty, please reach out to us at 800-991-4569 or via email to learn more.
Warranties typically cover a specific period of time after the puchase date ranging from a few months to several years.
Warranties may cover defects in materials and workmanship while they may not cover defects and damages caused by normal wear and tear, modifications, external causes (natural disasters), etc.
First things first,First Source Wireless is AMAZING. The customer service is as good as you can get. 3M tech support also incredible. No waiting, call talk to person, no switching, they listen and fix! The Headset works Great !!!
First Source Wireless, are Amazing! They went way above and beyond. Customer service is Excellent. 3M cheaped out and didnt include their proprietary charge cord. First Source found a cord and got it to me fast.
My $1200 headset was useless without it. 3M =Fail, First Source= WIN
Absolutely incredible helmet!! A friend of mine got one a few years back
Absolutely incredible helmet!! A friend of mine got one a few years back. I was in the market for a new one and tried his on. Customizable comfort, lightest I’ve ever felt and every extra pad and tool to modify and tighten. Wilcox mount to go with my other Wilcox mounting gear. Arc style rails are lower profile and a proper fit for ear pro. Never buying a different helmet unless Galvion makes a caiman version 2
Thank you so much for your positive feedback! We are thrilled to hear that you are enjoying the Galvion Caiman Ballistic Helmet and that it meets all your needs.
New headband is great 👍 Environmental listening is game changer for hearing surroundings. Highly recommend this product
We're thrilled to hear you're loving the new headband and that the environmental listening feature has been a game changer for you — that's exactly what it was designed for! Your recommendation means the world to us.
Thank you so much for your kind words! We're thrilled to hear that you found exactly what you needed at First Source Wireless. Your satisfaction is our top priority, and we look forward to serving you again.
