Description
Standard Compact Microphone
OEM compact palm microphone for MOTOTRBO mobile two-way radios.
The Motorola RMN5052A (also designated as RMN5052) is a genuine OEM compact palm microphone engineered for MOTOTRBO digital and analog mobile two-way radios. The Motorola RMN5052A is the updated version of the Motorola RMN5052. Designed to provide reliable voice transmission for vehicle-mounted and desktop base station setups, the Motorola RMN5052A features a heavy-duty coiled cord and a 10-pin male connector that locks securely into the front accessory panel of compatible mobile transceivers.
Built for commercial fleets, public works, logistics, and emergency response vehicles, the Motorola RMN5052A offers an ergonomic, lightweight housing that reduces hand fatigue during long shifts. An oversized, side-mounted Push-To-Talk (PTT) button delivers immediate tactile engagement, allowing drivers and dispatchers to transmit clearly without taking their focus off the road or task. The flexible coiled cord expands easily for comfortable reach while retracting cleanly to eliminate tangles around vehicle controls.
Key Features & Benefits
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Direct OEM Factory Replacement: Precision engineered to original Motorola mobile radio specifications for optimal audio impedance and seamless physical fitment.
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Motorola RMN5052A Compact Microphone Ergonomics: Lightweight palm-sized housing fits comfortably in the hand to minimize operator fatigue during extended vehicle shifts.
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10-Pin Male Connector: Heavy-duty multi-pin plug locks firmly into the front accessory jack of the mobile radio chassis to prevent accidental disconnections.
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High-Flex Coiled Cord: Durable strain-relief coiled cable expands for effortless reach across the vehicle cab and retracts neatly to prevent tangled cords.
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Oversized Push-to-Talk Switch: Large side PTT button provides positive tactile feedback for reliable operation even while wearing work gloves.
Specifications
| Attribute |
Details |
| Brand |
Motorola Solutions |
| Model/SKU |
RMN5052A (RMN5052) |
| Replaces / Supersedes |
RMN5052 |
| Product Type |
Mobile Compact Palm Microphone |
| Connector Type |
10-Pin Male Connector |
| Audio Functionality |
Basic Push-To-Talk (PTT) |
| Mounting / Hang-Up |
Standard Rear Hang-Up Button |
| Color |
Black |
Compatibility
|
|
|
|
| XPR4350 |
XPR4380 |
XPR4550 |
XPR4580 |
| XPR5350 |
XPR5350e |
XPR5380 |
XPR5380e |
| XPR5550 |
XPR5550e |
XPR5580 |
XPR5580e |
| DM3000 |
DM4400e |
DM4401e |
DM4600e |
Recommended Accessories
Compatible Radios
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Motorola MOTOTRBO XPR 5550e Digital Mobile Radio – High-tier mobile two-way radio featuring full-color display and multi-system trunking capabilities.
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Motorola MOTOTRBO XPR 5350e Digital Mobile Radio – Commercial digital mobile transceiver designed for fleet dispatch and vehicle communications.
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Motorola MOTOTRBO XPR 5380e 800/900 MHz Digital Mobile Radio – Specialized 800/900 MHz mobile radio for enterprise and utility operations.
Mounting Hardware & Power Accessories
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Motorola RLN6469A Low Profile Trunnion Kit – Vehicle mounting bracket kit for securing XPR series mobile radios under dashboards or in consoles.
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Motorola HKN4191C Mobile Power Cable – 10-foot 12V DC power cable with inline fuse for vehicle battery installation.
External Audio Accessories
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Motorola RSN4002A External 13-Watt Speaker – High-output external vehicle speaker for enhanced audio clarity in noisy cabs.
More Resources
- 5 Benefits of Two-Way Radios Over Cellphones
- How Far Can Two-Way Radios Transmit? Real-World Range Explained
- 15 Myth-Busting Facts About Two-Way Radio Range
- The Science Behind Two-Way Radio Signal Propagation
- Browse All Motorola Mobile Radio Accessories & Parts
Frequently Asked Questions
What is the primary function of the Motorola RMN5052A compact microphone?
The Motorola RMN5052A is a standard palm microphone that connects to MOTOTRBO mobile two-way radios, providing reliable Push-To-Talk (PTT) voice communication for vehicle drivers and dispatch operators.
What is the difference between the Motorola RMN5052A and Motorola RMN5052?
The Motorola RMN5052A is the updated version of the Motorola RMN5052. It provides identical form, fit, and electrical function as a direct OEM factory replacement for legacy mobile installations.
Which radio models are compatible with the Motorola RMN5052A?
The Motorola RMN5052A is compatible with Motorola MOTOTRBO XPR series mobile radios, including the XPR4350, XPR4380, XPR4550, XPR4580, XPR5350, XPR5350e, XPR5380, XPR5380e, XPR5550, XPR5550e, XPR5580, and XPR5580e, as well as DM series mobile transceivers.
What connector type does the Motorola RMN5052A use?
The Motorola RMN5052A features a heavy-duty 10-pin male connector block designed to plug directly into the front accessory port of compatible mobile radio chassis.
Does the Motorola RMN5052A include a hang-up clip?
The Motorola RMN5052A features a standard rear hang-up button compatible with standard vehicle microphone mounting clips. Mounting clips and trunnion brackets are sold separately if required for installation.
Is the Motorola RMN5052A a genuine Motorola OEM product?
Yes, the Motorola RMN5052A is an original equipment manufacturer (OEM) replacement component manufactured directly by Motorola Solutions.
Warranty
1-year manufacturer’s warranty.
