HELIX DSP.3 Manual page 20

Installation
carefully clockwise. The setting of the control
puts!
Follow the subsequent steps to perfectly adapt
audio source by using the control:
of the HELIX DSP.3 during this setup.
2. Turn on the signal processor.
4. If the Clipping LED already lights up, you
trol (page 17, item 3; Input Sensitivity) until
control clockwise until the LED lights up.
Now turn the control counterclockwise until
the Clipping LED
5. Connection to power supply
Make sure to disconnect the battery before
installing the HELIX DSP.3!
Solely use the included screw-type terminal
to connect the HELIX DSP.3 to a power sup-
ply. Make sure of correct polarity. The ground
at a non-insulated point. Inadequate grounding
causes audible interference and malfunctions.
block. Though the current draw of the HELIX
AWG18 for both power supply wires.
6. Connecting the remote input
The remote input of the Power Input has to
be connected to the radio remote output if the
Optical Input is / are used as signal input/s. We
do not recommend controlling the remote input
If the Highlevel Input is used this input does not
need to be connected as long as the car radio
has BTL output stages.
20
- The DSP.3 will be turned on automatically if the
Highlevel Input is used or if a signal is applied
signal processor.
Note: If the automatic turn-on function is deac-
terminal to power up the signal processor! The
- Note: The automatic turn-on feature of the
dismantle the side panel (where the USB input
Phillips screws and one Allen screw). Now you
can pull out the bottom plate and get access to
the switch. The switch is located near by the
following picture).
-
On:
Line Inputs or the
disabled.