Audio cable Monoprice 3.5mm TRS male to 2x RCA female, 15 cm

Monoprice 3.5mm TRS male to 2x RCA female audio cable, 15 cm, provides a compact stereo line-level connection between devices with a 3.5 mm output and equipment with RCA inputs. With a short 15 cm length it is intended for patching, signal routing or connecting portable audio sources such as smartphones, tablets or laptops to home stereo systems, mixers or amplifiers without excess cable slack.

Advantages

This Monoprice cable offers reliable stereo transmission using a standard 3.5 mm TRS plug to two RCA jacks, ensuring correct left and right channel separation. Its short form factor reduces cable clutter and minimizes signal degradation over short runs. The cable is suitable for quick, temporary or permanent connections where a compact, low-profile link is desirable. Construction focuses on correct wiring for line-level signals to preserve audio fidelity during transfer between consumer devices and audio equipment.

Suitable for

• Connecting smartphones, tablets or laptops to stereo receivers or powered speakers with RCA inputs
• Routing stereo line-level signals from portable players into mixers or amplifiers
• Short patch connections behind furniture, racks or compact audio setups
• Temporary audio setups for presentations, rehearsals or small events

Key specifications

• Connector A: 3.5 mm TRS male (stereo)
• Connector B: 2 × RCA female (left and right channels)
• Cable length: 15 cm
• Signal type: stereo line-level audio
• Intended use: short patching and line-level connections between consumer devices and AV equipment

How to use

Insert the 3.5 mm TRS male plug into the headphone or line output of the source device, ensuring a full click for secure contact. Connect the two RCA female jacks to the corresponding left (typically white) and right (typically red) RCA inputs on the receiving equipment. Verify volume levels on both source and destination before playback to avoid sudden loud signals. For best results, use this cable for short runs and avoid excessive bending or strain at connector ends.

Usage recommendations

Use this cable for short, direct connections between portable audio sources and RCA-equipped equipment. Avoid using it for long-distance runs; for longer connections consider a dedicated balanced cable or an appropriately shielded longer-length RCA cable to maintain signal integrity.