User Manual in English
Page 2
... mount the amplifier to a strong, solid surface which will not give way under the front seats or on your Purchase 3ObS AUDIO SYSTEMS Your new high fidelity monoblock amplifier is in a place where adequate air will flow along the length of its heatsink fins...any electrical connections are made. • Be sure choose a location that provides substantial ventilation for cooling. • NEVER mount the amplifier upside down, this manual thoroughly. page 1 Features • Class D operation • MOSFET PWM ( Pulse Width Modulated ) Power Supply • 1 Ohm stable mono operation •...
... mount the amplifier to a strong, solid surface which will not give way under the front seats or on your Purchase 3ObS AUDIO SYSTEMS Your new high fidelity monoblock amplifier is in a place where adequate air will flow along the length of its heatsink fins...any electrical connections are made. • Be sure choose a location that provides substantial ventilation for cooling. • NEVER mount the amplifier upside down, this manual thoroughly. page 1 Features • Class D operation • MOSFET PWM ( Pulse Width Modulated ) Power Supply • 1 Ohm stable mono operation •...
User Manual in English
Page 3
...volumes for several hours in your vehicle, consult your warranty. • Do not run the power cables along the opposite side from the audio cables • Whenever wires pass through the installation and causing a short. • Whenever possible, use cable ties, mounting clamps and...exposure to the elements may occur. page 2 CONTINOUS EXPOSURE TO SOUND PRESSURE LEVELS OVER 100dB MAY CAUSEPERMANENTHEARING LOSS. Disu -r Amplifier User's Manual - HIGHPOWEREDAUTOSOUND SYSTEM MAYPRODUCE SOUND PRESSURELEVELS WELL OVER 130dB. • Make sure that has a positive 12 volts when the key is to...
...volumes for several hours in your vehicle, consult your warranty. • Do not run the power cables along the opposite side from the audio cables • Whenever wires pass through the installation and causing a short. • Whenever possible, use cable ties, mounting clamps and...exposure to the elements may occur. page 2 CONTINOUS EXPOSURE TO SOUND PRESSURE LEVELS OVER 100dB MAY CAUSEPERMANENTHEARING LOSS. Disu -r Amplifier User's Manual - HIGHPOWEREDAUTOSOUND SYSTEM MAYPRODUCE SOUND PRESSURELEVELS WELL OVER 130dB. • Make sure that has a positive 12 volts when the key is to...
User Manual in English
Page 4
... to install the unit. Mount the amplifier using the supplied 4 self tapping screws. Also, see Fig.1. 2. SELF TAP SCREWS MEMO @MEMO FIG.1 Amplifier User's Manual - INSTALLATION BOSS AUDIO SYSTEMS MOUNTING: 1. After reading precaution, decide where you want to mount the amplifier to be drilled for drilling. Using a felt tip pen or pencil mark...
... to install the unit. Mount the amplifier using the supplied 4 self tapping screws. Also, see Fig.1. 2. SELF TAP SCREWS MEMO @MEMO FIG.1 Amplifier User's Manual - INSTALLATION BOSS AUDIO SYSTEMS MOUNTING: 1. After reading precaution, decide where you want to mount the amplifier to be drilled for drilling. Using a felt tip pen or pencil mark...
User Manual in English
Page 5
...is recommended to battery, but do not install fuse at the battery. CONNECTIONS BOSS AUDIO SYSTEMS LOW LEVEL INPUT WIRING Low-level (RCA) input wiring is preferred for best audio performance. Use Solder or a clamp ring to the amplifier "GND" terminal.... is no greater then 0.5 meters from any power connections are extended use a high-quality RCA cable for best audio performance. When the power supply lead, memory backup lead or ground lead are made, disconnect the ground cable at...It is controlled by the accessory position of the car. Disu -r Amplifier User's Manual -
...is recommended to battery, but do not install fuse at the battery. CONNECTIONS BOSS AUDIO SYSTEMS LOW LEVEL INPUT WIRING Low-level (RCA) input wiring is preferred for best audio performance. Use Solder or a clamp ring to the amplifier "GND" terminal.... is no greater then 0.5 meters from any power connections are extended use a high-quality RCA cable for best audio performance. When the power supply lead, memory backup lead or ground lead are made, disconnect the ground cable at...It is controlled by the accessory position of the car. Disu -r Amplifier User's Manual -
User Manual in English
Page 6
page 5 CHANNEL INPUT WIRING 3O AUDIO SYSTEMS DST2500D,DST3000D,DST4000D LINE 1NPUF CAIN SUBSONIC [MSS LP.F. (9 MIN MAX 10H. MONO - UN OEIB 18dEl 35Hz MN IPHASE IMMOTE CD O 180° 3ONS GND REM B+ 4i5) ea GS) 6? 9 fa 4--- / / n 0 ,0 AUTO -ANTENNA LEAD To audio outputs of lir head unit or signal L5 processor II II -= :- -= T -- /- * J o 14 )0 0 0 0 0 0 0 0 } FIG.2 misu -r Amplifier User's Manual -
page 5 CHANNEL INPUT WIRING 3O AUDIO SYSTEMS DST2500D,DST3000D,DST4000D LINE 1NPUF CAIN SUBSONIC [MSS LP.F. (9 MIN MAX 10H. MONO - UN OEIB 18dEl 35Hz MN IPHASE IMMOTE CD O 180° 3ONS GND REM B+ 4i5) ea GS) 6? 9 fa 4--- / / n 0 ,0 AUTO -ANTENNA LEAD To audio outputs of lir head unit or signal L5 processor II II -= :- -= T -- /- * J o 14 )0 0 0 0 0 0 0 0 } FIG.2 misu -r Amplifier User's Manual -
User Manual in English
Page 7
Don't be bridged. MONO CHANNEL SPEAKER WIRING DIAGRAM DST2500D,DST3000D,DST4000D 1 SPEAKER ON O POWER FUSE ENO REM B+ O 0 0 0 PROT MI LJ .1 - CLASS O MONOBLOCK SPEAKER O +I - CLASS 0 MONOBLOCK 1 -8 Ohm Subwoofer SPEAKER + +I I - SPEAKER CONNECTIONS BOSS AUDIO SYSTEMS The Class "D" amplifier is a SINGLE CHANNEL dedicated subwoofer amplifier. This means that if both... 2 - 8 Ohm Subwoofer OIMMUMI- Unlike other amplifiers, the Class "D" operates as if the same drivers are paralleled internally on the amplifier. Amplifier user's Manual - F- See diagram below.
Don't be bridged. MONO CHANNEL SPEAKER WIRING DIAGRAM DST2500D,DST3000D,DST4000D 1 SPEAKER ON O POWER FUSE ENO REM B+ O 0 0 0 PROT MI LJ .1 - CLASS O MONOBLOCK SPEAKER O +I - CLASS 0 MONOBLOCK 1 -8 Ohm Subwoofer SPEAKER + +I I - SPEAKER CONNECTIONS BOSS AUDIO SYSTEMS The Class "D" amplifier is a SINGLE CHANNEL dedicated subwoofer amplifier. This means that if both... 2 - 8 Ohm Subwoofer OIMMUMI- Unlike other amplifiers, the Class "D" operates as if the same drivers are paralleled internally on the amplifier. Amplifier user's Manual - F- See diagram below.
User Manual in English
Page 8
.... Crossover setting too low Speakers wired with wrong polarity, causing cancellation of bass frequencies External Fuse Blowing Whining noise on audio with engine running Incorrect wiring or short circuit Amplifier is on voltage at amplifier during operation Refer to electrical installation and check... each installation step Install an in -line noise filter on the head unit's power wire. Disu -r Amplifier User's Manual - g. page 7 Check alternator routing diodes or voltage regulator for damage and repair or replace suspected component Refer to measure speaker coil...
.... Crossover setting too low Speakers wired with wrong polarity, causing cancellation of bass frequencies External Fuse Blowing Whining noise on audio with engine running Incorrect wiring or short circuit Amplifier is on voltage at amplifier during operation Refer to electrical installation and check... each installation step Install an in -line noise filter on the head unit's power wire. Disu -r Amplifier User's Manual - g. page 7 Check alternator routing diodes or voltage regulator for damage and repair or replace suspected component Refer to measure speaker coil...
User Manual in English
Page 9
SPECIFICATION 30SS AUDIO SYSTEMS AMPLIFIER DST2500D DST3000D DST4000D 4 Ohm RMS POWER 2 Ohm MAX POWER 1 Ohm MAX POWER 1100Wx 1 1700W x 1 2500W x 1 1500W x 1 2300W x 1 3000W x 1 2000W x 1 3000W x 1 4000W x 1 Maximum POWER Bass Level Remote Control(16.... 180 DC 12V 1 Ohm 40 A x 2 280 180 DC 12V 1 Ohm 40 A x 3 300 NOTE : Specifications & design subject to change without notice for improvements. misu -r Amplifier User's Manual - page 8
SPECIFICATION 30SS AUDIO SYSTEMS AMPLIFIER DST2500D DST3000D DST4000D 4 Ohm RMS POWER 2 Ohm MAX POWER 1 Ohm MAX POWER 1100Wx 1 1700W x 1 2500W x 1 1500W x 1 2300W x 1 3000W x 1 2000W x 1 3000W x 1 4000W x 1 Maximum POWER Bass Level Remote Control(16.... 180 DC 12V 1 Ohm 40 A x 2 280 180 DC 12V 1 Ohm 40 A x 3 300 NOTE : Specifications & design subject to change without notice for improvements. misu -r Amplifier User's Manual - page 8