Y YO-TRONICS 4 Pin Noise Canceling CB Microphone, Amateur Radio and SSB Communications (YTM-CB437)

Y YO-TRONICS 4 Pin Noise Canceling CB Microphone, Amateur Radio and SSB Communications (YTM-CB437)

4-Pin Noise Cancellation Microphone is able to work with various radio transceivers with 4-pin inputs. Individual pins for microphone PIN 1: Ground (GND), PIN 2: Audio (AF), PIN 3: Transmit (TX), PIN 4: Receive (RX) reduces signal interference. The all-in-one design eliminates the need for separate microphone and speaker cables, making setup and use a breeze. Large Multi-Contact PTT Switch-Specifically designed for CB radios,offering a lifespan more than three times longer than traditional push-button switches,with a more comfortable touch experience.Switch is durable to be use over 50,000 times. High-Reliability Coiled Cable-Utilizes high-reliability,multi-stranded core wire with isolation to prevent unnecessary radio frequency interference during communcation. Noise-cancellation Dynamic Microphone-Designed for CB radios with frequency response of 200-5KHz and a high sensitivity output up to 15dB at close talking.Features a soft rubber lip guard to encure clear and stable reception during close talking without strain. Simple Internal Protection-includes a basic protection cover for the microphone head and design features to prevent switch and wire detachment,extend the product's lifespan. Durable Body Design-The microphone body features a metal mesh grille that has been heat-treated and quenched for increased rigidity to withstand impacts and drops.The reinforced plastic housing is robust and durable. Enhance your CB radio experience with the YTM-CB437 4-Pin Noise-Canceling Microphone, designed for clear, stable communication. Its 4-pin connection (GND, AF, TX, RX) reduces signal interference for reliable transmissions. Featuring an iconic American design with the American Eagle and U.S. flag, this microphone stands out while ensuring top performance. The high-reliability coiled cable with multi-stranded copper wiring minimizes radio frequency interference for uninterrupted use. Built for CB radios, the dynamic microphone delivers a 200Hz-5KHz frequency response, optimizing clarity in close-range conversations. Its all-in-one design eliminates the need for separate cables, simplifying setup. For durability, the microphone head includes a protective cover, and reinforced wiring prevents detachment, ensuring long-lasting performance. Perfect for CB and SSB communications, the YTM-CB66 USA delivers exceptional audio quality and reliability.