Markertek - The Future of Broadcast Supply

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Audio Terminal Blocks:





      Audio Terminal Blocks

      Audio Terminal Blocks are a low-voltage connector and terminal block combination commonly used for mic & line level-audio signals, and for control signals such as RS-232 or RS-485. They are also known as Phoenix connectors. Audio Terminal Blocks are a solderless connector that uses screw terminals to clamp connecting wires. Once the wires are installed, the entire assembly is plugged into a matching socket in the electronic device. Audio Terminal Blocks are more convenient than the terminal strips they replace as the signal cables can be quickly disconnected from or connected to the electronic device, rather than unscrewing and re-screwing each wire individually.


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