The QED Airloc ABS 4mm banana plug is a high-quality speaker cable termination featuring QED's patented Airloc cold-weld crimping system. The plug permanently attaches to the cable by squashing conductors and plug together, eliminating air from the joint to prevent oxidation and reduce resistance. The cable and plug effectively become one solid piece of metal, ensuring consistent signal transfer over time.
The redesigned Forte spring-loaded blade maximises contact area across varying socket tolerances, providing uniformly tight connections in both loose and tight binding posts. Compatible with QED's full range of speaker cables.
| Connector Type | 4mm banana plug |
| Technology | QED Airloc cold-weld crimp |
| Plating | 24k gold |
| Body Material | High copper brass with ABS barrel |
| Cable Compatibility | 0.75mm² to 5.5mm² |
| Binding Post Compatibility | 6mm and 8mm |
| Sold As | Single plug |