User`s manual

AEQ FORUM
Digital audio mixer for broadcast applications
19
2.2.1. Power supply.
On the left side of rear FORUM is placed the power supply module which incorporates the
DC/DC converters that provides the internal circuitry power of the console. Externally you can
see the 48V DC Speak-On connector to which the external 48V DC power supply is connected.
The power supply provided is switching and supports between 100 and 240VAC, delivering
160W-3, 34A @ 48 V DC.
AEQ FORUM external power supply
On request, a redundant 2RU rack-mounted power supply can be delivered. In the case of
installing this redundant power supply, it has to be adequately located so as to avoid the hum of
the fans installed in the power supply being picked up by any microphone.
Redundant power supply for AEQ FORUM
2.2.2. System common I/O’s.
This section of the AEQ FORUM rear panel includes inputs and outputs required to integrate
the equipment in a broadcast facility such as audio outputs to several external speakers and
headphones, general purpose inputs and outputs allowing remote options, talk-back
microphone...
A
B