Kicker KEYLOC Manual Del Propietário página 16

4. Once your test equipment is ready, play the 20Hz -
20kHz sweep track.
5. Turn up the volume of the source unit until you see
clipping of the waveform (this is when the tops and
bottoms of the sine wave starts to be cut off).
6. Turn the volume down one or two clicks from that
point. Note the AC Voltage indicated, and the volume
level indicated on the factory source unit.
7. IMMEDIATELY turn down the volume to a low level.
This volume setting represents your maximum "clean"
output level on the factory audio source. Use this
volume setting for the correcting signal step below.
Advise your customer that volume settings above this
level will introduce distortion into the audio path and
will not sound as clean as below this volume level.
NOTE: If the voltage measured in this test is higher
than 10V AC, you MUST set the input level switch to
HI. If the voltage is below 1V AC, you MUST set the
input level switch to LO.
In the LO setting range, there is a 60Ω load applied
for use with newer smart radios that shut off their
outputs if they do not detect a speaker connected to
the source unit. If there is a need to load a source
unit that has an output voltage greater than 10V,
please use the KISLOAD products instead of the
KEYLOC's built in load resistors.
English
input sensitivity
LO
HI
12V
15