Single RCA Cable 3 m – Subwoofer, Digital Coaxial Audio or Composite Video
A single-channel RCA lead, three metres long, with one RCA plug at each end.
Key product details
- ONE RCA plug at each end - a SINGLE channel, not a stereo pair
- 3 metres of flexible, fully shielded coaxial cable
- Subwoofer feed: the LFE channel is mono by nature, so one lead is all it takes
- Digital coaxial audio (S/PDIF) between a player, amplifier or soundbar
- Composite video: the yellow RCA of an AV set is also a single connection
- All black, moulded connectors, nickel-plated pins
About this item
The cable is flexible coax and fully shielded, which is what makes it equally at home carrying a subwoofer feed, a digital coaxial audio signal or a composite video run.
Please check what you are connecting, because it is the one thing to get right. This lead carries ONE channel. If you are connecting a stereo pair - a left and a right - you need two of these, or a twin lead instead. A single cable will carry half of a stereo signal.
Where a single channel is exactly what you want: a subwoofer is mono by nature, because the LFE channel is a single channel, so one lead does the whole job. Digital coaxial audio (S/PDIF) is also a single connection and carries a full multi-channel stream down it. And the yellow lead of a composite video set is one RCA on its own.
Three metres is the length that usually solves the problem - a subwoofer that ended up in the far corner, an amplifier on the other side of the room, or a projector that needs the run to reach.
Fully shielded coax keeps mains hum and nearby interference out of the signal over the longer run.
Not sure this is the right lead? This is a single RCA cable, 3m, plugs at both ends — a subwoofer feed, a digital coaxial link or a composite video run. For stereo you need two channels: the twin RCA cable. To lengthen a single lead you already own, use the single-channel RCA extension. To feed two subwoofer inputs from one output, see the subwoofer Y splitter.
Still not sure? Use the Cable Finder — pick your console and it shows you the exact lead that fits.
Complete your setup
Need to turn an RCA plug through 90 degrees at a matching socket? See our right-angle RCA adapter. This changes connector position only; it does not change analogue/digital signal format.
Choose only what your setup needs. Linked items are sold separately.
