Audio Cable Stereo RCA 3.5mm 20m Lindy

The Lindy Audio Cable Stereo RCA 3.5mm 20m is a 20-metre stereo phono/RCA cable with two phono/RCA male connectors at each end. It features premium moulded gold-plated connectors and a durable black outer jacket in a black, red and white colour scheme. The cable uses two 28 AWG cores with 30 AWG shielding and is supplied with a 10 year warranty. It is designed for reliable audio connections between Hi‑Fi separates, sound bars and TVs, supporting left and right channel transmission over long distances up to 20 m.

Advantages

Gold-plated phono/RCA contacts reduce corrosion and help maintain signal clarity. The moulded connectors provide strain relief for reliable long-term use. The 2 x 28 AWG conductors with 30 AWG shielding offer balanced durability and interference protection suitable for domestic audio setups. Each cable is 100% performance tested and covered by a 10 year warranty for predictable quality.

Suitable for

• Connecting Hi‑Fi separates (amplifier, CD player, turntable) with RCA/phono jacks
• Linking a sound bar or AV receiver to a TV with RCA outputs
• Extending stereo RCA connections up to 20 m in home or small studio environments

Key specifications

• Length: 20 m
• Connectors: 2 x Phono/RCA male to 2 x Phono/RCA male
• Conductors: 2 x 28 AWG cores
• Shielding: 30 AWG shielding
• Connector plating: Gold plated
• Colour: Black (with red and white markings)
• Warranty: 10 years

How to use

Identify the left (white) and right (red) channels on both source and destination devices. Firmly insert the RCA plugs into the corresponding phono sockets until secure. Route the cable to avoid sharp bends and sources of strong electromagnetic interference. For runs approaching 20 m, ensure connectors are fully seated and test audio channels before final installation.

Recommendations

For best results, keep the cable away from mains power cords and large transformers to minimise potential interference. If the cable run is permanent or passes through walls, use suitable cable clips or conduit to protect the jacket and maintain connector strain relief.