Kenwood KMC-21 Speaker Microphone – Compact Communication Accessory for TK-3401D
The Kenwood KMC-21 is a dedicated speaker microphone designed for the TK-3401D two-way radio. It enables clear, hands-free voice transmission in professional and recreational communication scenarios.
Optimised for the TK-3401D radio, ensuring seamless plug-and-play compatibility
Compact speaker microphone design keeps the setup lightweight and unobtrusive
24-month manufacturer warranty provides long-term reliability and investment protection
Fits within the Kenwood accessory ecosystem for consistent performance across devices
What sets the KMC-21 apart
Unlike generic microphones, the KMC-21 is engineered specifically for the TK-3401D platform, matching its connector, impedance, and acoustic profile. The integrated speaker delivers clear audio output at the ear, while the microphone captures voice with minimal background noise.
Ideal for
Professionals who rely on the TK-3401D for daily communication — including logistics coordinators, event staff, and security teams — the KMC-21 adds hands-free convenience without adding bulk to the radio setup.
Application of the Kenwood KMC-21
Connect the microphone to the TK-3401D radio accessory port
Position the speaker near the ear and the microphone near the mouth
Use during operations where hands-free communication is required
Store the accessory in a dry, protected location when not in use
Kenwood is a Japanese manufacturer specialising in professional two-way radio equipment and wireless communication accessories. The brand supplies handheld radios, speaker microphones, headsets, and related peripherals to businesses and organisations across logistics, hospitality, security, and event management sectors. Kenwood accessories are designed for interoperability within their own radio ecosystem and are widely deployed in professional environments where reliable, hands-free communication is essential.
The KMC-21 is a hands-free speaker microphone for the Kenwood TK-3401D two-way radio, enabling clear voice transmission and audio output during operations.
The KMC-21 is specifically designed for the Kenwood TK-3401D radio. It is not compatible with other Kenwood models unless explicitly stated in the product specifications.
The KMC-21 is a speaker microphone accessory with a 24-month manufacturer warranty. It weighs approximately 0.20 kg and belongs to the Kenwood Funktechnik (wireless technology) accessory category.
The delivery includes one Kenwood KMC-21 speaker microphone. No additional cables or adapters are listed in the manufacturer's specifications.
Kenwood provides a 24-month manufacturer warranty on the KMC-21, covering manufacturing defects and ensuring long-term reliability of the accessory.
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