Audio cable GEMBIRD 2 x RCA to 3.5 mm blue — stereo connector cable

The GEMBIRD audio cable with two RCA female connectors to one 3.5 mm male plug in blue provides a stereo analog connection for consumer audio equipment. It connects source devices with left and right RCA outputs to headphones-style 3.5 mm inputs or vice versa, allowing playback and recording between players, TVs, amplifiers, car audio units and computers to speakers or line inputs. The cable transfers standard unbalanced stereo signals and is intended for everyday audio connections in home and mobile setups.

Advantages

This audio cable offers a compact, color-coded solution for connecting devices with RCA outputs to a single 3.5 mm input. Its simple two-to-one connection supports left and right channel separation and enables straightforward wiring without adapters. The blue jacket makes the cable easy to identify among other leads, and the standard connector pair ensures broad compatibility with consumer audio equipment.

Suitable for

• Connecting DVD/Blu-ray players, set-top boxes or older audio sources with RCA outputs to a 3.5 mm aux input on speakers or car stereos
• Linking computers or laptops with headphone jacks to amplifiers or mixer inputs that accept RCA
• Transferring stereo audio from TVs and media players to external speakers or recording devices

When it may not be suitable

This cable carries unbalanced analog stereo signals and is not suitable for professional balanced audio installations or long cable runs where interference suppression and signal integrity are critical. It also does not provide digital audio transmission, microphone bias, or remote control functionality.

Key specifications

• Connector configuration: 2 × RCA (female) to 1 × 3.5 mm (male) stereo
• Cable function: analog stereo signal transfer (left and right channels)
• Typical use: line-level connections between consumer audio devices
• Jacket color: blue
• Compatibility: standard RCA and 3.5 mm audio jacks on consumer electronics

How to use

Plug the two RCA plugs into the corresponding left (white or black) and right (red) outputs on the source device, then insert the 3.5 mm plug into the aux or line input of the target device. Observe channel color-coding to preserve correct left/right orientation. For reverse usage, insert the 3.5 mm plug into a device output and connect the RCA ends to the receiving equipment. Ensure devices are powered off when connecting or disconnecting to avoid pops or potential equipment damage.

What to consider before purchase

• Verify that your source and destination devices have matching connector types (RCA female ports and a 3.5 mm stereo jack)
• Check whether an unbalanced analog cable meets your signal quality and length requirements
• Confirm that a single-ended stereo cable (not balanced or digital) is appropriate for your setup

Usage recommendations

Use the cable for short to medium length connections in home and mobile audio systems; avoid routing it alongside power cables for long runs to reduce potential interference. For critical listening or pro audio setups, consider balanced or digital alternatives.