Mc 43s Microphone

Updated October 6, 2026

Overview

Product sourcing insights & recommendations

41 来源

The Kenwood MC-43S is a legacy dynamic hand microphone widely utilized in the amateur radio community for its durability and remote frequency control capabilities. As of late 2026, the market reflects a clear shift toward high-quality generic replacements as official Kenwood stock becomes increasingly scarce at primary retailers.

Product Overview & Specifications

The MC-43S is characterized by its 8-pin circular connector and dynamic capsule, designed specifically for HF, VHF, and UHF voice communications Kenwoodcommunications Kenwoodcommunications.

* Key Features: Integrated Up/Down frequency scan buttons and a side-mounted PTT switch Universal-Radio.

* Audio Profile: 600 Ohm impedance optimized for communications-grade audio clarity Kenwoodcommunications.

* Compatibility: Native support for the Kenwood TS series (e.g., TS-480, TS-590, TS-2000) and multi-mode transceivers like the TS-711A Kenwoodcommunications.

Market Trends & Insights

* Inventory Scarcity: Major ham radio specialty shops like DX Engineering currently list the original Kenwood MC-43S as "Not Available" Dxengineering. In contrast, European retailers like WiMo maintain stock at approximately €59.00 (~$64 USD) Wimo.

* Growth of Generic Alternatives: A robust secondary market has emerged for MC-43S clones. These generic models offer near-identical functionality for a fraction of the cost, with wholesale prices on platforms like Alibaba ranging from $8.60 to $12.00 per unit Alibaba Alibaba.

* Consumer Shift: Amateur radio operators are increasingly adopting these OEM/generic versions due to the high price and low availability of genuine units. Feedback suggests these replacements are "good sounding" for communications-grade tasks, though build quality may vary slightly from original Kenwood standards Groups Antiqueradios.

Sourcing Data

The following files contain detailed product listings and supplier profiles for those looking to source the MC-43S or its variants in bulk.

Here are the market and product insights for the MC-43S microphone. You can continue with:

Sources & References

41 sources cited · Verified industry data & reports

MC-43S Specifications - Microphones

Kenwood Comms

MC-43S. Hand Microphone - HF Transceivers. Features · Specifications · Support · Accessories · Car Electronics · Multimedia & Sat Nav Systems · Wireless ...

MC-43S hand mic - TS-890

Groups.io

It is not difficult to make an inexpensive, yet good sounding microphone for communications grade audio - I bet it works rather well for the ...

Kenwood MC-43S Hand Microphone ...

Universal Radio

The Kenwood MC-43S is a hand microphone that features Up and Down buttons. It has a coiled cable terminating to 8 pin plug. 600 Ohm.

Kenwood Mc43s Manual | PDF

Scribd

Your new MC-435 is a handy dynamic microchone UP/DOWN frequency shift switches. specifically designed for use with KENWOOD transceivers.

MC-43S Mic For Kenwood 8-Pin Dynamic Button Handheld ...

eBay

Mic type: dynamic. Mic impedance: 600 OHM. 1X MC-43S Microphone. Cable length: approx 5'. Compatible fo r Portable Radios.

Kenwood TS430S Microphone MC-43S.

QRZ Forums

The MC-43 has the UP / DWN band change buttons on the mic. near 100 watts in the various ham bands.