10356360_V_1_1.DOC
23/32
11) ENTER/SYS/SPEED button
This button has three functions:
- ENTER: is used only in the System-Menu to proceed with selected actions.
- SYS: enters the System-Menu from the Main-Menu.
- SPEED: modifies delay and frequency (1 Hz resolution mode) data values by 100x.
12) EXIT button
Exit to the Main-Menu.
Rearpanel
13) AC CONNECTION
Plug the power supply cable in here.
POWER SWITCH
Turns power on and off. Be sure to power-up before your power amplifier is turned on to avoid loud
transients which could damage your speakers or annoy your audience.
14) AC VOLTAGE-SELECTOR
Make sure that the selector is properly set.
15) RS232-SOCKET
16) Option Slots
17) ANALOG OUTPUT-SOCKETS
18) ANALOG INPUT-SOCKETS
INSTALLATION
Rack mounting
The system-controller is built for 19" racks/483mm. The minimum mounting depth is housing depth plus 100
mm for plugs and cables. The height is 44 mm only. You can fix the system-controller with four screws M6 in
the rack.
When mounting the system-controller into a rack, please make sure that there is a proper air circulation.
Please make sure that there is enough space around the device so that the heated air can be passed on.
The rack should be provided with a cooling fan.
Inputs
A good cable run improves the sound quality remarkably. Input cables should be short and direct, since high
frequencies will be mostly be absorbed if the cables are unnecessarily long. Besides that a longer cable may
lead to humming and noise trouble. If long cable runs are unavoidable, you should use balanced cables.
The inputs of your PSSO DXO-48 are equipped with electronically balanced XLR-connectors.
Outputs
The outputs of your PSSO DXO-48 are equipped with electronically balanced XLR-connectors.
