3.5mm Audio Cables

A 3.5mm audio cable, often called an AUX cable, is used to transmit analog audio signals between devices. Common uses include connecting smartphones to car stereos, headphones to music players, computers to external speakers, or linking various audio components.

While all 3.5mm cables share the same connector size, they can differ in quality, length, shielding, and the number of conductors. Some cables are designed for basic stereo audio (TRS), while others include an extra conductor for microphone input and control functions (TRRS), which is common for smartphone headsets.

Consider the devices you'll be connecting and the required length. For audio only, a standard TRS (2-ring) cable is sufficient. If you need microphone support or in-line controls (like with a headset), opt for a TRRS (3-ring) cable. Also, look for durable construction and good shielding for optimal sound quality, especially for longer cables.

Typically, a standard 3.5mm audio cable (TRS or TRRS) is designed only for audio transmission. While some older camcorders or portable players might have used a specialized 3.5mm connector for composite video output, these are not standard audio cables and are much less common today. Modern devices usually use HDMI or USB-C for video.

You can find a wide selection of reliable and high-quality 3.5mm audio cables at tudo.lk. We offer competitive prices, various brands, and lengths to suit your specific needs, all with the convenience of island-wide delivery across Sri Lanka.

tudo.lk provides convenient payment options including secure Credit Card payments for immediate purchases. Additionally, for greater flexibility, you can opt for easy installment plans through KOKO, making it simple to get the audio accessories you need.