The EA604/2 dual parallel port cable allows to connect 2 EMLII series devices to a single parallel port or one EC602 USB-to-parallel-port adapter.

Thanks to the advanced ETC Printer Bus protocol used by EMLII instruments up to 15 EMLII devices (M621 storage scope, M631 waveform generator, M611 logic analyzer) can be connected to a single parallel port or to the EC602 USB-to-parallel-port adapter using one EA604/2 dual parallel port cable and multiple EA604/4 parallel port add-on cables