Audio cable 3.5mm jack to 2×RCA (Cinch) 1.8 m blue – No name KPO2749-1,8

Stereo audio cable with a 3.5 mm jack plug to two RCA (Cinch) plugs, length 1.8 m, blue. This cable is designed to connect portable devices, laptops or phones that have a 3.5 mm headphone or line output to amplifiers, active speakers, TVs or stereo systems equipped with RCA inputs. It provides a simple wired analog connection for audio playback and line-level signals, allowing transmission of stereo audio channels from a single minijack source to left and right RCA inputs.

Advantages

The cable offers a straightforward, no-configuration connection between a 3.5 mm output and dual RCA inputs, saving the need for wireless pairing or adapters. Its 1.8 m length is long enough for common home and office setups while remaining compact and easy to route. The blue jacket makes the cable visually identifiable among other cords, and the molded plugs provide consistent contact for reliable signal transfer. The construction supports standard analog stereo signals without digital conversion, ensuring compatibility with a wide range of consumer audio equipment.

Suitable for

• Connecting smartphones, tablets or laptops to a home stereo or amplifier
• Hooking portable audio players to powered speakers or soundbars with RCA inputs
• Linking TV audio output (headphone/line out) to external speaker systems
• Temporary audio routing for DJ laptops, presentation setups or conference rooms

Key specifications

• Connector A: 3.5 mm stereo jack (male)
• Connector B: 2 × RCA (Cinch) plugs (male), left and right channels
• Cable length: 1.8 m
• Cable color: blue
• Signal type: analog stereo line-level
• Typical use: consumer audio interconnect

How to use

Insert the 3.5 mm jack into the headphone or line output of your source device and connect the red and white RCA plugs to the corresponding right and left inputs on the target amplifier, speaker or TV. Ensure the source device volume is at a moderate level before playback to avoid sudden loud output. After connections are made, select the correct input on the receiving device and adjust volume and balance as needed for optimal listening.

Usage recommendations

For best results, route the cable away from power cords and large electronic devices to reduce the chance of interference. Avoid sharp bends near the connector ends and do not pull the cable by the cord to disconnect; grip the molded plug instead. If hum or noise is present, check grounding of connected equipment and verify secure plug seating.