Banana connectors vary in how tightly they fit, just as some RCA connectors fit more snugly than others.
The best way to resolve the issue is with WBT expanding bananas. Plug them in, turn the knob on the rear and the banana expands to a nearly gas tight fit inside.
The model numbers are WBT 0644 and WBT 0600, two quality levels, both lock and work well. Good luck.
The best way to resolve the issue is with WBT expanding bananas. Plug them in, turn the knob on the rear and the banana expands to a nearly gas tight fit inside.
The model numbers are WBT 0644 and WBT 0600, two quality levels, both lock and work well. Good luck.