All PG-INTERCOM devices allow seamless integration of intercom audio and control data from Clear-Com and RTS/Telex intercom panels, interfaces and matrices. The PG-INTERCOM devices are available in two different hardware configurations, RS422 for Clear-Com and RS485 for RTS/Telex. The PG4-INTERCOM devices offer four RJ-45 4-wire intercom ports while the PG8-INTERCOM devices offer eight RJ-45 4-wire intercom ports. The RJ45 ports are duplicated with reverse wiring so that half the ports are wired for connection to intercom panels or interfaces and half the ports are wired for connection to the intercom matrices.

The FSII-BASE-II is a base station for the wireless FreeSpeak II 1.9 GHz and 2.4 GHz active transceiver antennas and beltpacks. The FSII-BASE-II has four 2-wire connections for analog partyline connection, four 4-wire audio connections and four displays with soft keys. Dedicated stage announce (SA) output and program audio input are provided.

All PG-INTERCOM devices allow seamless integration of intercom audio and control data from Clear-Com and RTS/Telex intercom panels, interfaces and matrices. The PG-INTERCOM devices are available in two different hardware configurations, RS422 for Clear-Com and RS485 for RTS/Telex. The PG4-INTERCOM devices offer four RJ-45 4-wire intercom ports while the PG8-INTERCOM devices offer eight RJ-45 4-wire intercom ports. The RJ45 ports are duplicated with reverse wiring so that half the ports are wired for connection to intercom panels or interfaces and half the ports are wired for connection to the intercom matrices.

The PG32-AES device offers four principal ports for connection and transport of a total of 32 AES/EBU digital audio channels, ie 64 mono channels. The 4 x DSub25 ports with eight channels can be assigned as AES/EBU inputs or AES/EBU outputs in groups of four. The PG32-AES can be used as an interface to all microphone pre-amps with AES3 outputs. It serves as I/O to the converter devices to PG-Audio FX devices or via SANE to PG-Audio TP devices. Using ProGrid microphone preamps, the PG32-AES enables direct gain control of the preamps from most digital consoles, including Yamaha, DiGiCo, Soundcraft, Studer, Lawo or SSL digital consoles. Devices include dual power supplies with automatic switchover.

PG2-MADI devices have two MADI input and two MADI output ports, allowing the transmission of up to 128 input and 128 output digital audio channels. Each MADI port can be adjusted to handle different formats according to AES10 standards. The PG2-MADI-C is equipped with coaxial MADI interfaces using standard BNC connectors, suitable for DiGiCo and AVID digital consoles. The PG2-MADI-F is equipped with duplex SC multi-mode optical interfaces. As an interface, it is possible to control ProGrid microphone preamps directly from Soundcraft, Studer, Lawo or SSL digital consoles.