IMPRES RM530 Small Windporting Remote Speaker Microphone AI-Powered Noise Suppression Tactical Audio Accessory Enhance your fleet communications using a compact,... Read more
$120.93 $93.99
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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.
| 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 |
| R5 | XPR3300e | XPR3500e |
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.
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.
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.
1-year manufacturer's warranty.
We ship worldwide. Your order will be packaged really carefully and delivered wherever you want. Delivery takes between 2-4 business days. You will receive an e-mail after ordering with more information about the delivery.
Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.
We work hard to deliver your items without damage. Orders can be returned or exchanged within 30 days of receiving the parcel, providing they are in original resalable condition.
