User Manual

ALF-DSP 88-U
-8-
1.4 Mechanical
Ventilation:
The recommended highest operating ambient temperature is 30 / 86.
Make sure that there is no obstruction on both sides (a gap of at least 5.08cm / 2 inches shall be reserved). Please do
not cover the thermal vents of the device with newspapers, a tablecloth, or any other objects.
1.5 Front Panel
ALF-DSP44-U / ALF-DSP44-UD
ALF-DSP88-U / ALF-DSP88-UD
Power: LED power indicator.
STATUS: The operational status indicator of the device.
USB AUDIO: USB audio for connection to host PC. (1-in / 1-out)
I/O: Shows signal status of Input / Outputs.
1.6 Rear Panel
ALF-DSP44-U/ ALF-DSP44-UD
ALF-DSP88-U/ ALF-DSP88-UD