Audio cable WENTRONIC Goobay 65301 — 3 m, 2×RCA to RCA, copper conductors, gold-plated contacts, magnetically shielded

WENTRONIC Goobay 65301 is a 3 m analog audio cable with two RCA plugs to a single RCA plug, designed for connecting line-level audio components. The cable uses copper conductors (AWG 23), gold-plated contacts and magnetic shielding to reduce interference. Its slim metal plug design, textile-braided sheath and 3 m length make it suitable for placing subwoofers or other hi‑fi equipment at a distance from receivers, amplifiers and playback devices.

Advantages

The copper conductors provide low-resistance signal transfer appropriate for analog low-frequency signals, while gold-plated connector contacts reduce the risk of corrosion and ensure consistent contact quality. Magnetic shielding helps minimise hum and interference from nearby electrical sources. The 3 m length and flexible construction with bend protection support convenient routing and positioning of components without strain on connectors or surfaces.

Suitable for

• Connecting a subwoofer to a receiver or amplifier
• Linking CD players, DACs or other line-level sources to amplifiers
• Home cinema installations requiring a dedicated low-frequency connection
• Studio setups where a reliable analog low-frequency connection is needed

Key specifications

• Cable length: 3 m
• Connectors: 2×RCA (male) to RCA (male)
• Conductor material: copper (AWG 23)
• Contact finish: gold-plated
• Shielding: magnetic shielding to reduce interference
• Designed frequency range: optimised for low-frequency/subwoofer use (up to approx. 100 Hz)
• Outer finish: textile-braided sheath with slim metal plugs
• Product colour: black and silver

How to use

Connect the pair of RCA plugs to the left and right low-level outputs or the designated subwoofer output of the source device (or subwoofer line-out depending on the system), and connect the single RCA plug to the corresponding input on the subwoofer or amplifier. Ensure connectors are fully seated for reliable contact and route the cable to avoid sharp bends or pinching. For optimal performance, keep the cable separated from mains power lines and strong electromagnetic sources.

Recommendations

Position the subwoofer where room acoustics provide the best bass response and use the 3 m cable length to avoid placing the unit too close to mains cables or heat sources. If interference persists, try adjusting cable routing or using additional grounding/earthing measures in the audio system.