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MOTOROLA PMMN4148 Speaker Microphone for R2 Series - Motorola-Compatible Microphones & Speakers
MOTOROLAMotorola-Compatible Microphones & Speakers

MOTOROLA PMMN4148 Speaker Microphone for R2 Series

The MOTOROLA Speaker Microphone (MPN PMMN4148) is a Motorola-compatible accessory designed for the R2 series radios. It features a black finish, a 2-pin radio connector, a 3.5 mm jack, and a 6 ft cord, with Push To…

SKU 3G-OTH-384288

Also listed as: PMMN 4148 · PMMN-4148

Brand
MOTOROLA
Item
PMMN4148 Speaker Microphone for R2 Series
Part Number
PMMN4148
Category
Motorola-Compatible Microphones & Speakers
Available to Order
Also known as:PMMN4148MOTOROLA
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MOTOROLA
Manufacturer Part Number
PMMN4148
Type
For R2 Series, Push To Talk
Cord
6 ft
Jack
3.5 mm
Color
Black
Push To Talk
Yes
Radio Connector Type
2-Pin
Compatible Radio Series
R2

Technical Documents

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MOTOROLA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MOTOROLA Speaker Microphone (MPN PMMN4148) is a Motorola-compatible accessory designed for the R2 series radios. It features a black finish, a 2-pin radio connector, a 3.5 mm jack, and a 6 ft cord, with Push To Talk capability.

Frequently Asked Questions

What is the MOTOROLA PMMN4148 speaker microphone used for?

The MOTOROLA PMMN4148 speaker microphone is used for clear, hands-free communication with Motorola R2 series radios. It features a 6 ft cord, 3.5 mm jack, and Push To Talk button, making it ideal for industrial, security, and field service applications where reliable audio is critical.

What are the specifications of the MOTOROLA PMMN4148?

The MOTOROLA PMMN4148 is a black speaker microphone compatible with Motorola R2 series radios. It has a 2-pin radio connector, a 3.5 mm jack, a 6 ft cord, and Push To Talk capability. The manufacturer part number is PMMN4148.

Where to buy the MOTOROLA PMMN4148 worldwide?

3G Electric supplies the MOTOROLA PMMN4148 speaker microphone worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Motorola-compatible accessory.

How to install the MOTOROLA PMMN4148 on an R2 radio?

To install the MOTOROLA PMMN4148, align the 2-pin connector with the radio's accessory port and push firmly until it clicks. Secure the cord to avoid snagging. Test the Push To Talk button and audio before use. Refer to the radio manual for detailed safety instructions.

Used in

Common applications for MOTOROLA
Public safety dispatch — Motorola APX 1000/APX 4000 radios with PMLN6085A hard leather case for field officers
Warehouse logistics — Motorola CP series radios charged via PMLN6597 multi-unit charger for shift operations
Industrial facility maintenance — Motorola EVX-261 radios with AAE24X502 ATV-8B VHF antenna for extended range
Security patrol — Motorola SL3500e radios with PMLN7128A plastic belt clip for hands-free carrying
Event coordination — Motorola MOTOTRBO R7 radios with PMLN8086 headset for clear audio in noisy environments
Utility field service — Motorola SL7550e radios with PMAE4078B stubby antenna for compact communication
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MOTOROLA Products

3G Electric supplies MOTOROLA motorola-compatible microphones & speakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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