How to install and operate the
DLS amplifier models
Welcome to DLS!
For us, it’s all about the sound experience. We
care deeply about sound and construction quality.
In order for your experience to be as optimal as
possible, it is important that you read this manual.
Read it from beginning to end, preferably before you
start your installation. We have made sure to write
this manual in easy to understand english and use
drawings to make it more comprehensible.
Make sure you have all necessary tools nearby
before and that you are completely confident in how
to process. If you feel the slightest uncertainty; feel
free to take the help of an experienced installer.
Warranty Service
This amplifier is covered by warranty, depending on
the conditions in the country where it is sold. If the
amplifier is returned for service, please include the
original dated receipt with the product.
Content
Features……………………………...................2
Installation…………………….……..................2
Routing Wires…………………….....................2
Tools and materials needed………..................3
Wiring & crossovers:
Power and remote wiring...............................3-4
Low & High level input wiring............................4
Input level control, BASS EQ, etc.....................5
Features on each model...................................5
S1 speaker wiring:
One or more subwoofers..................................6
S2 speaker wiring:
Front speakers…...………………......................7
Subwoofer………………………….....................7
S4 speaker wiring:
Four speakers……………………......................8
Two speakers and bridged subwoofer..............8
Two subwoofers or a stereo speaker pair
connected in bridge mode.................................9
Troubleshooting…………………….................10
Testing……………………………….................10
Professional tips………………….........…...11-12
Specifications……………………….................13
Product markings…………………...................14
Technical Assistance
For technical assistance ask the shop where the
product was sold or the distributor in your country.
Information can also be found on our website:
www.dls.se
We follow a policy of continuous advancement in
development. For this reason all or part of specifica-
tions & designs may be changed without prior notice.
Winn Scandinavia AB
Elementvägen 15 - SE-702 27 Örebro - Sweden
Tel: +46 19 20 67 65 - E-mail: [email protected]
www.dls.se
DLS amplifiers are engineered by DLS Sweden,
a part of:
DECLARATION OF CONFORMITY
DLS amplifiers for vehicles are manufactured in
accordance with the EU directive EEC 95/54 (72/245/
EEC) and are marked with the approval number.
They are also marked in accordance with the WEEE-
directive 2012/19/EC.
The products are also produced in accordance with
the EU RoHS directive 2015/863/EU.
S1 / S2 / S4
Designed & Sound tuned in United Kingdom.
Summary of Contents for Signature S1
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