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CB0 stands for CleanBoost with 0 dB of signal gain. CB0 works best with any instrument with high-output pickups like acoustics with built-in electronics, steel and slide as examples. Like all versions of PowerWire cables, the CB0 connects to your instrument closest to its signal source – the pickups, and carries the full frequency spectrum of sound down the cable to your pedals or amplifier. Like the CB6, the CB0’s signal is cleaner than a passive cable but contains no unwanted gain that would overdrive your instrument’s higher-output pickups.

  • Gives a CleanBoost with o dB of signal gain
  • Cleaner than a passive cable
  • Works best with any instrument with high-output pickups

Hear the CB0 Here!

Fender Strat improvisation using the R&M Tone Technology PowerWire instrument cable model CB0. This is a clean boost, amplified instrument cable with 0 dB of gain.

R&M Tone Technology sound sample of the amplified active instrument cable model CB0. A clean boost battery-powered cable with 0 dB of gain.

Watch the CB0 in Action