Custom Audio Electronics Q3X - 4.2 Pinout

4.2 Pinout
Q3x, Q3x BTH, Q3x Wi-Fi
2
1
3
4
POWER SUPPLY
Tripolar female connector
J12
1 GND
2 +24 Vdc
3 GND
4 Frame GND
ATTENTION:
Respect power supply polarity.
NOTE:
Power supply cable
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Tripolar male connector
+24 V
n.c.
GND
Power supply cable
12
3 4
USB INTERFACE
Female USB type B connector
J2
1 USB-PLUG (in)
2 D- (in/out)
3 D+ (in/out)
4 GND
SH1 SHIELD
SH2 SHIELD
25