Audio cable Cabletech 3.5 mm plug to 2x RCA plugs, length 1.8 m

Cabletech 3.5 mm plug to 2x RCA plugs audio cable, length 1.8 m, is designed to connect portable audio sources with a 3.5 mm stereo output to home stereo systems, amplifiers, TVs or other devices with left/right RCA inputs. The cable transmits a stereo analog signal and is suitable for playback and recording tasks where a simple, wired connection is required. Its 1.8 m length provides moderate reach for typical living-room, desktop or AV cabinet setups.

Advantages

This Cabletech audio cable offers a straightforward and reliable wired connection between devices with a 3.5 mm headphone or line output and systems using RCA inputs. The two-channel design preserves left and right channels for stereo reproduction. The 1.8 m length balances mobility and tidy cable routing. The connectors are compatible with standard 3.5 mm jacks and RCA sockets used in consumer audio equipment.

Suitable for

• Connecting smartphones, tablets, laptops or portable music players to home stereo amplifiers or powered speakers with RCA inputs
• Feeding TV audio output (3.5 mm) into external audio systems with RCA inputs
• Simple recording setups that require a stereo analog connection to mixers or audio interfaces with RCA
• Temporary or permanent AV connections in living rooms, bedrooms, offices or small studios

When it may not be suitable

This cable carries analog stereo audio only and does not support digital audio formats, microphone signals, or multichannel surround sound beyond left/right channels. It may not be appropriate where balanced connections, professional-grade shielding, or very long runs are required, as those conditions call for specialized cables or converters.

Key specifications

• Connector A: 3.5 mm stereo plug (male)
• Connector B: 2 × RCA plugs (male), left and right channels
• Length: 1.8 m
• Signal type: analog stereo
• Intended use: consumer audio, AV connections, playback and recording

How to use

Insert the 3.5 mm plug into the headphone or line output of your source device. Connect the two RCA plugs to the corresponding left (usually white) and right (usually red) RCA input jacks on the receiving device. Ensure the receiving device is set to the correct input source and adjust volume levels on both devices to avoid sudden loud playback. For recording, set levels in the recorder or interface and monitor the signal to prevent clipping.

What to consider before purchase

• Confirm that both source and target devices have compatible 3.5 mm and RCA jacks
• Check if a longer, shorter, or balanced cable is required for your installation
• Consider whether you need a cable with additional shielding or gold-plated contacts for specific noise or corrosion concerns

Usage recommendations

Use the Cabletech 3.5 mm to 2x RCA cable for straightforward analog connections between portable devices and home audio systems. Keep cable runs as short as practical to minimise potential signal degradation and avoid running parallel to power cables to reduce interference.