GROUND ZERO GZCS DSPA-4.60ISO
CAR SPECIFIC SERIES
Connector pinout
(14-pin & 8-pin)
1
violet/black
Channel 4 (-)
To connect the right rear speaker output (-)
2
green/black
Channel 3 (-)
To connect the left rear speaker output (-)
3
violet
Channel 4 (+)
To connect the right rear speaker output (+)
4
green
Channel 3 (+)
To connect the left rear speaker output (+)
5 / 6
yellow
+ 12 Volt
Power supply
Connect the unit to the positive pole (+) of the vehicle´s battery. Use adequate wiring
gauge (not less than 4.0 mm² / 12 AWG) with an additional fuse (35 A) not further than
30 cm / 12” away from the terminal of the battery
7 / 8 / 10
black
Ground (GND)
Connect the unit to a suitable ground terminal. The ground wire (not less than 4.0 mm² /
12 AWG) should be as short as possible and be mounted to an unvarnished metal part
9
blue/white
Remote output
The DSP amplifier turns on automatically as soon as an input signal is detected. Additionally
connected amplifiers can be switched on using the 12V switching voltage that is applied to
the blue/white wire at operation. However, this wire may only be used as a remote wire but
never for power supply (max. 300 mA)!
11
white/black
Channel 1 (-)
To connect the left front speaker output (-)
12
grey/black
Channel 2 (-)
To connect the right front speaker output (-)
13
white
Channel 1 (+)
To connect the left front speaker output (+)
14
grey
Channel 2 (+)
To connect the right front speaker output (+)
1
grey/black
Channel 2 (-)
To connect the right front speaker input (-)
2
grey
Channel 2 (+)
To connect the right front speaker input (+)
3
white/black
Channel 1 (-)
To connect the left front speaker input (-)
4
white
Channel 1 (+)
To connect the left front speaker input (+)
5
violet/black
Channel 4 (-)
To connect the right rear speaker input (-)
6
violet
Channel 4 (+)
To connect the right rear speaker input (+)
7
green/black
Channel 3 (-)
To connect the left rear speaker input (-)
8
green
Channel 3 (+)
To connect the left rear speaker input (+)
PC software installation
The PC software is compatible* to Windows™ XP (SP3) operating systems (or later). One USB port and 25 MB free memory space is
required for the installation. The files are located on the included CD-ROM. If there is no CD drive available, the software can be
downloaded from the Ground Zero web page:
* compatible operating systems:
Microsoft Windows
®
XP SP3 / Vista / 7 / 8 / 8.1 / 10
PC requirements:
min. 1.5 GHz processor with 1 GB main memory (RAM) and graphic cards
with a resolution of 1024x600 pixels or more
Run the setup.exe file. The installation wizard will guide through the installation process.
Note: We strictly recommend using the latest DSP software available from the web page.
USB connection
USB connection: We don´t recommend using any passive extension cable together with the included USB wire, as the proper function
can´t be ensured.
DSP setting: The unit must be connected to a PC with the DSP software installed using the included USB wire. To adjust any setting the
unit must be in operation mode. Click the program icon on the desktop or select the program from the software list to start. The starting
window appears.
Windows
®
user account control (UAC): In case the PC operating system is set to restricted security clearance regarding software with
unknown source or without digital signature a window will appear each time at the program is starting. Please confirm with >Yes<
(language depends on your local setting) to run the program
USB port
In order to use the software, a communication to the PC must be established. Therefore, an unused USB port is required. During the
connection of the USB cable the system will assign automatically a USB port.
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