17
Initial start-up and functions
1
Subwoofer Output
This output provides for the connection of a passive
Plug & Play subwoofer like the MATCH PP 7E-D
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always mention the recommended subwoofer type.
When using a subwoofer, we strongly recommend
to connect the PP 62DSP directly to a 12 Volt
source. Refer to connection instructions in section
3b, page 21.
2
Input Sensitivity
This potentiometer allows to increase the input sen-
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function should only be used if the signal source has
a low output volume. This is not a volume control,
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-
trol range of the highlevel input goes from 11 Volts
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Please note:
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3
Clipping LED
This LED lights up red if one of the four highlevel
inputs is overdriven. The LED has no function when
an input signal is applied to the MEC module or if
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LED lights up, the input sensitivity should be re-
duced by turning the
Input Sensitivity
knob count-
er-clockwise until the LED goes out.
4
System Connector
Please use this terminal only in combination with
the cable harness that is included in the delivery of
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-
gram. Never ever use any other harnesses to con-
nect the MATCH PP 62DSP to your car radio.
Caution:
The use of other harnesses than the one
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your loudspeakers. In any case the warranty will be
void!
5
USB Input
Connect your personal computer to the PP 62DSP
using the provided USB cable. The required
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can be downloaded from the Audiotec Fischer web-
site
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.
Please note:
It is not possible to connect any USB
storage devices.
6
Control pushbutton
The
Control Pushbutton
allows the user to toggle
between the two memory areas. Setups with the
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storage position. To switch between the setups, the
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-
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the
Status LED
. Pressing the button for 5 seconds
completely erases the internal memory. This is in-
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Status LED
.
Attention:
After erasing the setups from memory
the PP 62DSP will not reproduce any audio output
until a new setup is loaded.
7
Status LED
The
Status LED
indicates the operation mode of the
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orange means that setup 2 (af2) is loaded.
If it lights up red constantly, the undervoltage pro-
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no setup is loaded. In that case please load a new
setup via the DSP PC-Tool software or the internal
MicroSD card reader
.
8
MicroSD card reader
The
MicroSD card reader
allows the user to easily
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have to download a sound setup (e.g. from our web-
site
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) and copy it to a
MicroSD card. After having inserted the MicroSD
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will be automatically copied to the internal memo-
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the
Status LED
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MicroSD card can be safely removed.
Attention:
Never remove the MicroSD card while
the copy process is in progress!
The PP 62DSP can manage two different set-
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Please note:
Do not store more than one “af1”
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MicroSD card at a time.
