The Motorola AAE46X509 Submersible Remote Speaker Microphone (MH-66F4B) is a professional-grade speaker microphone built for demanding two-way radio environments. Highlights include acoustic Noise-Canceling Core and coiled Strain-Relief Cable.
Key Features
- Acoustic Noise-Canceling Core: Built-in microphone processing filters out loud wind and background industrial roar to deliver clear voice transmissions.
- Coiled Strain-Relief Cable: Built with a resilient, high-flexibility cable layout that prevents tearing or line stretching during fast physical movements.
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Specifications
| Factory Kit Number | AAE46X509 |
| Model Number | MH-66F4B / MH-664B |
| Water & Dust Protection Rating | IP57 Submersible (3 Feet for 30 Minutes) |
| Audio Feature Set | Noise-Canceling Technology |
| Mounting Style | 360-Degree Rotating Spring Clip |
| Auxiliary Port | Built-in Audio Earpiece Jack |
| EVX-S24 | | | |
| Description | SKU/Model | Status |
| Motorola Submersible Noise-Canceling Speaker Mic | MH-66F4B / AAE46X509 | Included |
| High-Flex Coiled Cord & 360-Degree Mounting Latch | Integrated Assembly | Included |
| Motorola EVX-S24 Ultra-Compact Digital Portable Radio | EVX-S24 Series | Sold Separately |
Compatibility: engineered to work with AAE46X509, EVX-S24, MH-66F4B.
Browse the full speaker mics collection for more compatible options. Order online for fast wholesale shipping, or request a bulk quote for volume pricing on large fleet orders.
