Amplifier setup
Input settings
§
In th e Mode dropdown menu you can choose
between Stereo mode or Bridge Mo no mode.
§
Open the Source dropdown menu to choose
between normal and inverted source.
§
To adjust the sensitivity settings open the
dropdown menu and choose between
0.77 5V, 1V, 1.4V or 2V.
§
If you are getting a ground loop hum you
have to lift gr ound. Ch eck the Ground Lift
checkbox to disconne ct the ground
connection.
Output
settings
§
Move the slider to set the value of the
maximum output power. In the dropdown
menu you can choose between 2, 4 or 8
Ohms per channel.
§
Check the checkbox if you like to invert the
outp ut phase of one channel.
§
Supervision settings
This amplifier features supervisio n to enable your installation to comply with international
emergency standards (such as EN60849). In addition , yo u can use these features to monitor
your amplifiers remotely without using a PC.
Check the respective checkboxes in the
DSPNET network software to enable
supervision for:
•
Pilot Tone Supervision Input A / B
which monitors the pr esence of a pilot tone for
each channel (default OFF)
•
Internal Supervision
which monitors the i nternal functionality of the
amplifier (default OFF)
•
Ethernet Supervision
.
which monitors the ethernet connection
(default OFF)
When a fault condition exists:
•
LCD screen displays “External Fault”
•
Status LED for the faulty channel lights red
•
The output contact for the faulty
channel will be open