Description
IMPRES RM530 Small Windporting Remote Speaker Microphone
AI-Powered Noise Suppression Tactical Audio Accessory
Enhance your fleet communications using a compact, windporting remote speaker microphone engineered with intelligent background audio filtering.
The genuine Motorola PMMN4171A is a commercial-grade Motorola PMMN4171A RM530 Remote Speaker Microphone for R5 portable transceivers engineered to deliver absolute acoustic precision in high-decibel workspaces. Integrating the Motorola PMMN4171A into your operational layout establishes a reliable, hands-free voice interface that automatically blocks crushing ambient noise via an embedded AI-trained suppression algorithm. This factory-authorized audio tool features a durable structural casing and connects to your radio using a heavy-duty coiled cord matrix.
Perfect for demanding industrial facilities, manufacturing floors, outdoor utility worksites, and high-security tactical environments, the Motorola PMMN4171A resolves the problem of garbled or blocked voice messages caused by high winds and heavy machinery. The optimized small-head footprint fits cleanly in the hand or mounts close to the shoulder line without weighing down uniform straps. This model represents the current factory-engineered revision, successfully replacing older legacy Motorola PMMN4171 accessory builds.
The built-in acoustic chamber boasts an omnidirectional windporting layout that isolates user speech while allowing water from heavy downpours to shed instantly from the mic grill. For confidential or low-visibility operations, a integrated 3.5mm threaded auxiliary output port accepts matching receive-only earpiece lines for private message routing. When sealing the accessory to your radio, confirm the multi-pin interface plate connector is tightly anchored down to preserve the equipment's advanced electrical pathway.
Key Features & Benefits
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AI-Trained Audio Suppression: Functions as an advanced Motorola PMMN4171A RM530 Remote Speaker Microphone for R5 tool to actively cancel background distortions.
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Omnidirectional Windporting: Minimizes extreme environmental wind roar and clears water blockages immediately during severe storms.
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Loud 97 Phon Speaker Core: Delivers exceptionally high-volume vocal tracking to pierce through ambient industrial plant or street noise.
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IP67 Environmental Rating: The heavy-duty RSM head structure is completely dust-tight and fully sealed against sudden water immersion.
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Tactile Emergency Activation: Incorporates a high-visibility, programmable orange button on the top housing for rapid distress dispatching.
Specifications
| Attribute |
Details |
| Brand |
Motorola Solutions |
| Model/SKU |
Motorola PMMN4171A (PMMN4171) |
| Product Type |
Remote Speaker Microphone (RM530) |
| Technology |
IMPRES Audio, Windporting, AI Noise Suppression |
| Audio Output |
97 Phon Loudness |
| Audio Jack |
3.5mm Threaded Mono |
| IP Rating |
IP67 (RSM Head Only) |
| Safety Certification |
TIA4950 UL Intrinsically Safe |
| Dimensions |
3.07 x 0.87 x 2.32 Inches |
| Weight |
162 Grams |
| Color |
Black |
Compatibility
Radios
Recommended Accessories
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Motorola MOTOTRBO R5 Portable Two-Way Radio (R5) — The primary handheld transceiver optimized to run this AI-powered microphone system.
- Motorola 3.5mm Receive-Only Translucent Tube Earpiece (PMLN8120A) — A commercial-grade covert acoustic earpiece that screws directly into this microphone's audio jack.
More Resources
- Manufacturer Data Sheet
- Product User Manual
- Accessories Catalog
- Service Manual
- Quick Start Guide
Frequently Asked Questions
How does the AI noise suppression feature work on this speaker microphone?
The internal IMPRES circuitry uses an advanced software algorithm trained on real-world sounds to differentiate human vocal frequencies from background environments, letting it suppress unwanted noise while enhancing your speech clarity.
Can I use an unthreaded 3.5mm earpiece plug with this microphone's audio port?
The audio port features standard internal threads designed to lock matching threaded earpiece plugs securely. While some unthreaded single-pin 3.5mm jacks may physically slide in, a threaded connection is required to prevent accidental disconnects.
Is the entire speaker microphone assembly fully submersible in water?
The main remote speaker microphone head housing is factory-certified to IP67 standards, meaning it is dust-tight and water-resistant against temporary immersion. However, the radio side connection plug must be correctly attached and sealed to maintain overall fleet integrity.
Warranty
1-year manufacturer's warranty.
