powersoft X8 User Manual

19
X8 | SERVICE MANUAL
INDEX
(Fig. 22)
(Fig. 23)
(Fig. 24)
Connect the 2 PSU at cables, and unplug all of the
module’s at cables.
Connect the unit to a Variac, and slowly increase the
voltage to 90Vac.
Check the absorption.
Check if the LEDs highlighted in the picture below are on.
If the absorption values and/or the LED conguration are
out of range remove the ADLINK+DIGI Boards.
Remove the SLOT and the Dante boards, and repeat the
test. (Fig. 23) (Fig 24)
Check if the LEDs highlighted in the picture below are on.

powersoft X8 Specifications

General

Channels	8
Signal to Noise Ratio	> 112 dB
Damping Factor	> 5000
Power Supply	Universal switching power supply (100-240V, 50/60Hz)
Networking	Ethernet
DSP	Yes, with FIR filters
Load Impedance	4Ω, 8Ω
Input Impedance	20 kΩ balanced
Cooling System	Variable speed fan
Frequency Response	5 Hz - 30 kHz