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Table of Contents
Related Manuals for DLS Signature S1
Summary of Contents for DLS Signature S1
- Page 1 USER MANUAL...
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Page 2: Table Of Contents
EEC) and are marked with the approval number. Elementvägen 15 - SE-702 27 Örebro - Sweden They are also marked in accordance with the WEEE- Tel: +46 19 20 67 65 - E-mail: info@dls.se directive 2012/19/EC. www.dls.se The products are also produced in accordance with the EU RoHS directive 2015/863/EU. -
Page 3: Features
Routing wires The models include the following features: - Analogue class AB or D technique - High efficiency - Low profile design - RCA line inputs - High level input with auto start - Powerful DC cable terminals - Built-in active crossovers Stereo - Remote sub level control on S1 head unit... -
Page 4: Tools And Materials Needed
Power wiring Power terminal ( +12V) Tools and materials needed Tools: Connect the fuse holder as close to the vehicle Flat and Phillips screwdrivers battery+ as possible, using 4 AWG /20mm Wire cutter 8 AWG/10mm power cable. Use a ring crimp Wire stripper ... -
Page 5: Low & High Level Input Wiring
Remote terminal ( REM ) High Level Input wiring For RCA cable signal input: For High Level input: Connect the radio power antenna lead = remote Most headunits are pre-installed from the car factory turn on/off from the car stereo to the amplifier and have no RCA output, in this case you can take remote connection. -
Page 6: Input Level Control, Bass Eq, Etc
Input Level control - GAIN Bass EQ S2 / S1 Bass EQ or Bass boost is used The GAIN control, MIN – MAX, to increase the bass volume at a matches the output of your radio specific frequency (45 Hz). You can to the input of the amplifier. -
Page 7: S1 Speaker Wiring
S1 speaker wiring Two 4 ohm subwoofers One 4 ohm or 2 ohm subwoofer NOTE! NOTE! Subwoofer impedance can be 4 ohm or 2 ohm. Two 4 ohm subwoofers gives a 2 ohm load when Minimum amplifier load is 1 ohm, lower impedan- connected in this way. -
Page 8: S2 Speaker Wiring
S2 speaker wiring Two fullrange speakers to channel 1 / 2 One 4 ohm subwoofer bridged NOTE! Minimum speaker impedance in bridged connec- tion is 4 ohm, this connection gives a 2 ohm load NOTE! with a 4 ohm subwoofer (the load is halved when Minimum amplifier load is 2 ohm in stereo mode, connected in bridge mode). -
Page 9: S4 Speaker Wiring: Four Speakers
S4 speaker wiring 1. Four fullrange speakers to channel 1/2/3/4. 2. Two fullrange speakers and one subwoofer bridged to S4 (3-channel mode). speakers Subwoofer 4 ohm Speakers connected to channels 1/2 Speakers connected to channels 1 / 2 and and to channels 3/4 subwoofer to channels 3 / 4. -
Page 10: Connected In Bridge Mode
S4 speaker wiring 3. Two subwoofers or stereo speakers brid- Filter settings front channels CH 1 / 2 ged to S4. Filter settings rear channels CH 3 / 4 The low pass filter is mostly used for sub- woofers. It will allow low frequencies only and blocks higher frequen- cies. -
Page 11: Troubleshooting
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 12: Professional Tips
If noise remains regardless of cable position, try to use so called Quasi-balanced signal ca- bles. DLS PRO-cables are Quasi-balanced. Professional Tip: Professional Tip: Securing wires Installation in the trunk Use wire ties to bundle together when possible. - Page 13 Professional Tip: Professional Tip: 2V DIRECT IN BYPASS FUNCTION ACTIVATE 2V DIRECT IN BYPASS PT.2 The Signature amplifiers have a direct in bypass On Signature 1 and Signature 2 the jumper(s) need to feature for the optimum sound quality when running be in the ON position to activate the bypass function.
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Page 14: Specifications
All output power ratings are RMS Watts @ 14,4 VDC, CEA standard Specifications Signature 1 Signature 2 Signature 4 Number of channels Amplifier class Power output RMS in 1 ohm 1000 W Power output RMS in 2 ohm 800 W 2 x 180 W 4 x 130 W Power output RMS in 4 ohm... -
Page 15: Product Markings
European Economic Area (EEA). DLS products complies with the relevant provisions of the RoHS Directive for the European Union. In common with all Electrical and Electronic Equipment (EEE) the product should not be disposed of as household waste.