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Virtual Multiplexer

Vmux Standard
Virtual Multiplexer allows connecting and organizing all the Sylvac instruments either by USB cable or by Bluetooth®. The software allows you to connect up to 32 instruments.

For the Bluetooth® connection, the USB dongle (ref. 981.7100) is required and must be connected to the PC via a USB port.

Up to 16 Bluetooth® instruments (8 per dongle!).


The free version Vmux LITE (from v1.46) allows you to connect 8 instruments, including pedals, with only a few basic functions. The old version VMux LITE (V1.45) is still available and allows to connect 1 single instrument and 1 pedal but gives access to all the functions of the standard version, such as the terminal, password protection, automatic selection of channels and sequences.

The protocol ensures compatibility with all SPC software using the transmission and / or the query data via the COM ports.

Sending data in EXCEL is integrated.

IMPORTANT! You need a Vmux License Dongle or a Software License Key in order to use the software.