Table of Contents
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How to install and operate the
X-program amplifiers
X-D10
X-D20
X-D25
X-D30
X-D40
Welcome!
This owners manual is written in easy english and
uses a lot of drawings to simply the installation and
use of the above amplifiers.
Your X-program amplifiers must be installed
correctly in order to work well. This manual will show
you how to install the amplifier like a pro. Please
read the entire manual before beginning the
installation.Install the amplifier yourself if you feel
confident with our instructions and if you have the
proper tools. However if you feel unsure, turn over
the installation job to someone better suited to it.
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.
Technical Assistance
For technical assistance ask the shop where the
product was sold or the distributor in your very coun-
try. Information can also be found on our WEB-site
www.xprogram.com
We follow a policy of continuous advancement in
development. For this reason all or part of
specifications & designs may be changed without
prior notice.
DECLARATION OF CONFORMITY
X-program 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 2002/96/EC.
The products are also produced in accordance with
the EU RoHS directive 2002/95/EC.
Contents
Features...................................
Installation................................
Tools and materials needed..........
Amplifier installation kit................
Routing Wires............................
Power and Outputs.....................
Inputs and controls.....................
High and low level inputs...............
Input level control...........................
Bass boost,Crossovers, etc............
X-D10 speaker wiring:
Subwoofer.................................
X-D20 / D25 speaker wiring:
Front speakers............................
Subwoofer.................................
Two speakers and subwoofer..........
Four speakers............................
Two speakers and bridged subwoofer 11
Connection of subwoofers...............
Testing......................................
Troubleshooting...........................
Professional tips..........................
Specifications.............................. 15
This product must be returned to the
separate collection system for electronic
products. Do not dispose this product
together with general household waste.
X-program is designed, engineered and distributed by:
P.O. Box 13029 - SE-40251 Göteborg - Sweden
Tel: +46 31 840060 - Fax: +46 31 844021
E-mail: info@dls.se
www.xprogram.com
X-program products are produced in Taiwan
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Table of Contents
Related Manuals for DLS X-program X-D10
Summary of Contents for DLS X-program X-D10
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Page 1: Table Of Contents
X-program is designed, engineered and distributed by: DECLARATION OF CONFORMITY X-program amplifiers for vehicles are manufactured DLS Svenska AB in accordance with the EU directive EEC 95/54 (72/ P.O. Box 13029 - SE-40251 Göteborg - Sweden 245/EEC) and are marked with the approval number. -
Page 2: Features
The models include - Digital class D technique - High efficiency - Low profile design - RCA line inputs - RCA line outputs (not X-D30 / X-D40) - High level input with Auto start - Bass boost 0 - +18 dB - Phase shift control ( not X-D40) - Powerful cable terminals - Built-in active crossovers... -
Page 3: Tools And Materials Needed
Tools and material needed Routing wires Tools: Flat and Phillips screwdrivers Wire cutter Wire stripper Electric drill with drills Crimping tool Digital multimeter or test lamp Wire brush, scraper or a piece of an abrasive sheet to remove paint for a good ground connection Stereo Grease to protect the ground head unit... -
Page 4: Wiring
If there is no remote voltage available from the stereo, you must connect to the ignition key through the radio or any accessories fuse. DLS FH1 fuse holder For High Level input: We recommend you to connect the remote wire as A cable up to AWG 4 fits directly in the amplifier + described above. -
Page 5: Input And Controls
Input and controls High Level Input wiring Low level Input Wiring Inputs may be low level from the RCA output of the car Connect left and right speaker wires coming from stereo or high level from the car stereo speaker out- the car stereo to the high level input as shown. -
Page 6: Input Level Control
Features / crossovers Input Level control Subsonic filter X-D20, X-D25 The input level control, 6V – 0,3 V, The Subsonic filter matches the output of your radio to Level 45 Hz 80 Hz blocks the very deepest the input of the amplifier. After instal- frequencies from reaching lation is complete, make sure the in- the subwoofers. -
Page 7: Crossovers / Features On Each Model
Crossovers/filters and other features on each model /X-D25 X-D30 X-D10 is a 3-channel amplifier for use with a is a mono channel amplifier mainly intended for use with one or more subwoofers. front system and a subwoofer. The amplifier has the following filters / features: The amplifier has the following filters / features: Stereo section: ... -
Page 8: Subwoofer
X-D10 Speaker wiring X-D10 One 4 ohm subwoofer Two 4 ohm subwoofers NOTE! The speaker termi- nal has dual + and easier connection if you have more than one subwoofer. They are internally connected parallel and can not be bridged. NOTE! Minimum amplifier load is 1 ohm, this connection gives a 4 ohm load with a 4 ohm subwoofer. -
Page 9: Subwoofer
X-D20, X-D25 Speaker wiring X-D20 / D25 Two fullrange One 4 ohm speakers to subwoofer channel L/R bridged NOTE! NOTE! Minimum amplifier load is 2 ohm in stereo mode, Minimum speaker impedance in bridged connection lower impedances may damage the amplifier. is 4 ohm, this connection gives a 2 ohm load with a 4 ohm subwoofer. -
Page 10: X-D30 Speaker Wiring: Two Speakers And Subwoofer
X-D30 Speaker wiring X-D30 1. Two fullrange speakers to the front channels One or two subwoofers to sub channels, Each speaker min 4 ohm. Filter settings Front channels Filter settings Sub channel With the HPF-filter in OFF The Subsonic filter blocks the very Subsonic 150 Hz 250 Hz... -
Page 11: Front Speakers
X-D40 Speaker wiring X-D40 1. Four fullrange speakers to X-D40. One pair 2. Two fullrange speakers and one subwoofer in front and one pair in rear. bridged to X-D40. + L - + R - + L - + R - + L - + R - + L -... -
Page 12: Connection Of Subwoofers
CONNECTION OF SUBWOOFERS CONNECTION OF SUBWOOFERS IN BRIDGE MODE TO DLS STEREO AMPS TO DLS MONO AMPS Amplifier speaker terminal Amplifier speaker terminal Amplifier speaker terminal Amplifier speaker terminal 4Ω 4Ω 4Ω 4Ω 4Ω 4Ω Single voice coil subwoofer Connection of a subwoofer... -
Page 13: Testing
4. Check the amplifier protection fuses. Are these broken change to new ones with the same value. If short circuiting continues, contact your local DLS dealer. A fault may exist in the amplifier. 5. To start the amplifier requires a remote voltage of Test power wiring 9-15 volt. -
Page 14: Professional Tips
If noise remains regardless of cable position, try to use so called Quasi-balanced signal NOTE! Tweeters can not be tested this way, double cables. DLS PRO-cables are check the connections instead. Quasibalanced. Professional Tip: Professional Tip:... -
Page 15: Specifications
Specifications X-program X-D10 X-D20 X-D25 Number of channels Power output, 4 ohm (0,1% THD) 180 W 2 x 120 W 2 x 180 W All above output power Power output, 2 ohm (0,2% THD) 330 W 2 x 200 W 2 x 280 W ratings at 14,4 VDC Power output 1 ohm... -
Page 16: Dls Svenska Ab
DLS Svenska AB P.O. Box 13029 SE-40251 Göteborg, Sweden Tel: +46 31 840060 Fax: +46 31 844021 E-mail: info@dls.se www.dls.se...