Elettronika MPX LINK E1

The MPX LINK E1 is an encoder - decoder system for the transmission of a MPX audio signal over an E1 stream totally G.703 compliant. 

In the Encoder version the MPX audio signal is digitized and, after a highly accurate digital processing stage, it is adapted into a 2.048Mbit/ (E1) stream. 

The inverse operations are performed in the Decoder equipment which receives the E1 stream and returns the MPX audio analogue signal. 

No stereo decoding & re-encoding operations are executed in the MPX LINK E1 so the original audio quality is absolutely preserved without any kind of loss

The digital approach gives to MPX LINK E1 all the great advantages of the digital technology compared to the old analogue FM links. 

The display helps the user to program the working modes and to read the MPX input/output level. 
LEDs on front panel give to the operator a quick view of the status.  The small 1U rack enables easy and cost-effective integration into more complex systems.  

Elettronika equipment is severely tested with highly accurate and professional laboratory testing  instrumentation and is guaranteed by the ISO-9001 Quality Certification which ensures a perfectly managed production phase. 

Elettronika equipment is currently used by valuable world-wide customers, which is the best certification for infield performance over different operating environments.


  • E1 or 10MHz synchronisation signals
  • Front Panel display and LEDs indicatoro
  • Digital adjustment of the MPX Input Level


  • E1 loopback on E1 Input
  • Front Panel display and LEDs indicator
  • Digital adjustment of the MPX Output Level


  • Compact, Superior-Quality and Cost-Effective MPX Audio Transport through the Public Network
  • Connections from Studio to Local or National Radio Network