Star-Quad Speaker Cable for Bi Series Rigs
The Bi3SP-Pro is a professional-grade speaker cable engineered specifically for use with Form Factor Audio's Bi Series amplifier and cabinet line. The four-conductor Star Quad design rejects electromagnetic interference, while the 11-AWG effective gauge handles the power demands of 1000-watt amplification without voltage drop. Manufactured in Japan and assembled at the Form Factor California factory, the Bi3SP-Pro is a 1-meter cable engineered for clean, accurate signal transmission from amplifier to cabinet.
What it does
A 3.28-foot (1-meter) loudspeaker cable engineered for Bi Series rigs. Four-conductor Star Quad design for EMI rejection. 11-AWG effective gauge. 146 pF/m capacitance. Loudspeaker cable connectors at both ends.
“The Bi3SP-Pro uses a Star Quad design — four conductors arranged to reject electromagnetic interference — and an 11-AWG effective gauge that handles the power demands of any Bi Series amplifier. The cable is manufactured in Japan to our specification, then assembled at our California factory. That's how we ensure the signal that arrives at the cabinet is the signal the amplifier sent.” — Mike Lera, Head of Engineering & Design
Build & components
- Star Quad design — 4-conductor configuration
- 11 AWG effective gauge (combined twin conductors)
- 0.421″ (10.7 mm) outside diameter
- 146 pF/m capacitance
- Loudspeaker cable connectors (both ends)
- Cable made in Japan
- Assembled at the Form Factor California factory
- Made in USA