Since 2001, National Spanish Radio & Television (RTVE) equips its OB Vans with Pinanson Audio Splitter. More than 60 OB Vans are equipped with these splitters whose main characteristic is that they function through an isolated galvanic process of very high quality.
These splitters are used for sending direct signals to the console, fed by the PHANTOM signal and distributing these signals to a fixed receiver by means of a multi connector
They are designed with one mono balanced input XLR3F, 1 direct output through the Harting Multi connector and 2 isolated by transformer outputs: one through the Harting connector and the other through the XLR3M connector. Its use is very simple and intuitive. The audio reply is very accurate. Its Fly Case format (suitcase type), has to be robust and hard wearing, for its use in a mobile unit.
The Multichannel splitter from Pinanson finds itself with a very good response in frequency (deviation 20Hz-20KHz is ± 0.1 dB) and exceptional CMRR (common-mode rejection ratio) of 126 dB.
For the public entity they are usually made of 8 or 16 channels, nevertheless, there isn’t a limit of channels for a similar format.