user manual
TFS-780
TFS-780 user manual
Page 34
Output Connections
The amplifier outputs are wired to two 19-way CEEP (Socapex compatible) output sockets,
rated at 20 Amperes per contact, which drive the TFS-780L and TFS-780H respectively.
The output wiring has been arranged to preclude accidental connection of the LF output to
anything other than the TFS-780L, preventing any risk of drive-unit damage.
Mated connectors are screw-locked, ensuring reliability.
In addition, there are two EP6 and two XLR outputs for running small systems not requiring
multicore loudspeaker extension cables.
Two 4 metre fanouts are supplied to take the 19-way cable outputs to the speakers. The Low
fanout is fitted with six female XLR connectors and the High fanout with four EP6 connectors.
The cables are labelled to indicate which amplifier channels they relate to.
Remote Control Connections
Two 3-pin XLR connectors are provided on the rear to enable the external remote control and
monitoring of certain amplifier functions such as power on/off, temperature and gain. All that
is required to enable this facility is a 2-wire connection via a RS232 to RS485 adapter to a
laptop or desktop computer. The software is supplied free of charge as a download from the
Turbosound web site at www.turbosound.com. The remote control facility is able to maintain
control of a virtually unlimited number of amplifiers, and can group amplifiers or amplifier
racks into zones if required.