Skar Audio RP-800.1D RP-1200.1D RP-2000.1D Manual

Skar Audio RP-800.1D RP-1200.1D RP-2000.1D Manual

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Skar Audio RP-800.1D RP-1200.1D RP-2000.1D Manual

INTRODUCTION

Congratulations and thank you for purchasing Skar Audio amplifiers, the logical choice in mobile audio amplification. Your amplifiers have been designed and engineered with the highest quality components and top of the line workmanship to help you reach the superior sound you are after.
To achieve optimal performance of your system, please take a few moments to read over this Owner's manual or visit authorized dealer if needed before starting your installation.

DIGITAL MONOBLOCK FEATURES

  • STABLE INTO 1 OHM LOAD
  • HIGH SPEED MOSFET POWER SUPPLY
  • 24dB/OCT, VARIABLE CROSSOVER
  • VARIABLE LOW PASS FILTER
  • VARIABLE SUBSONIC FILTER
  • 6dB / 12dB SELECTABLE BASS BOOST
  • REMOTE CONTROL
  • COMPACT DESIGN

DIGITAL MONOBLOCK SPECIFICATIONS

Rated power output RP-350.1D RP-800.1D RP-1200.1D RP-1500.1D RP-2000.1D
  • RMS power @ 4 ohm
  • RMS power @ 2 ohm
  • RMS power @ 1 ohm
150Watts x 1 250Watts x 1 350Watts x 1 370Watts x 1 600Watts x 1 800Watts x 1 500Watts x 1 800Watts x 1 1200Watts x 1 550Watts x 1 930Watts x 1 1500Watts x 1 800Watts x 1 1400Watts x 1 2000Watts x 1
Working impedance 1 ohm stable 1 ohm stable 1 ohm stable 1 ohm stable 1 ohm stable
Input Sensitivity 6V ~ 0.2V 6V ~ 0.2V 6V ~ 0.2V 6V ~ 0.2V 6V ~ 0.2V
Low Pass Filter 50Hz ~ 220Hz 50Hz ~ 220Hz 50Hz ~ 220Hz 50Hz ~ 220Hz 50Hz ~ 220Hz
Subsonic Filter Off ~ 50Hz Off ~ 50Hz Off ~ 50Hz Off ~ 50Hz Off ~ 50Hz
Bass Boost 6dB / 12dB 6dB / 12dB 6dB / 12dB 6dB / 12dB 6dB / 12dB
Frequency Response 20 ~ 250Hz 20 ~ 250Hz 20 ~ 250Hz 20 ~ 250Hz 20 ~ 250Hz
Signal to Noise Ratio 85 < 85 < 85 < 85 < 85 <
Efficiency @ 4ohm Over 90% Over 90% Over 90% Over 90% Over 90%
THD @ 4ohm < 0.1% < 0.1% < 0.1% < 0.1% < 0.1%
Damping Factor 150 < 150 < 150 < 150 < 150 <
Fuse Rating 30A 80A 100A 120A 200A
Dimensions ( L inches )
6.30 W x 2.20 H inches
6.23 inches 10.13 inches 11.81 inches 13.267 inches 17.71 inches

All features are subject to change in the continuing effort to improve the products without notice.

DIGITAL MONOBLOCK FEATURES

  • STABLE INTO 1 OHM LOAD
  • HIGH SPEED MOSFET POWER SUPPLY
  • 24dB/OCT, VARIABLE SUBSONIC FILTER
  • 24dB/OCT, LOW PASS FILTER
  • VARIABLE BASS EQ
  • VARIABLE PHASE CONTROL
  • REMOTE CONTROL
  • LINKABLE CONNECTION TO 2 OHM
  • HIGH PURITY AND THICKNESS PRINTED CIRCUIT BOARDS ( RP-3500.1D: 2oz, RP-4500.1D: 3oz )

DIGITAL MONOBLOCK SPECIFICATIONS

Rated power output RP-3500.1D RP-4500.1D
  • RMS power @ 4 ohm
  • RMS power @ 2 ohm
  • RMS power @ 1 ohm
  • RMS Strapped power @ 2ohm
1200Watts x 1
2300Watts x 1
3500Watts x 1
7000Watts x 1
1600Watts x 1
2900Watts x 1
4500Watts x 1
9000Watts x 1
Working impedance 1 ohm stable 1 ohm stable
Input Sensitivity 6V ~ 0.2V 6V ~ 0.2V
Low Pass Filter 35Hz ~ 250Hz 35Hz ~ 250Hz
Subsonic Filter 10Hz ~ 50Hz 10Hz ~ 50Hz
Bass EQ 0dB ~ 9dB 0dB ~ 9dB
Phase Control 0 ~ 180 Degree 0 ~ 180 Degree
Remote Control Included Included
Strapped Connection Included Included
Frequency Response 20 ~ 250Hz 20 ~ 250Hz
Signal to Noise Ratio 85 < 85 <
Efficiency @ 4ohm Over 90% Over 90%
THD @ 4ohm < 0.1% < 0.1%
Damping Factor 200 < 200 <
Fuse Rating 350A 450A
Strapped Fuse Rating 700A 900A
Dimensions ( L inches )
8.27 W x 2.44 H inches
18.90 inches 22.05 inches

All features are subject to change in the continuing effort to improve the products without notice.

MULTI-CHANNEL FEATURES

4 CHANNEL AMPLIFIER

  • STABLE INTO 2 OHM STEREO OR 4 OHM MONO
  • HIGH SPEED MOSFET POWER SUPPLY
  • 12dB/OCT, HIGH PASS FILTER
  • 12dB/OCT, LOW PASS FILTER
  • 6dB / 12dB SELECTABLE BASS BOOST
  • BAND-PASS CAPABLE
  • SURFACE MOUNT TECHNOLOGY
  • DOUBLE SIDED PRINTED CIRCUIT BOARD

5 CHANNEL AMPLIFIER

  • CH1 ~ CH4 STABLE INTO 2 OHM STEREO
  • CH5 STABLE INTO 1 OHM
  • 12dB/OCT, HIGH PASS FILTER FOR CH1 ~ CH4
  • 24DB/OCT, LOW PASS FILTER FOR CH5
  • 24DB/OCT, SUBSONIC FILTER FOR CH5
  • VARIABLE BASS BOOST
  • SURFACE MOUNT TECHNOLOGY
  • DOUBLE SIDED PRINTED CIRCUIT BOARD

MULTI-CHANNEL SPECIFICATIONS

Rated power output RP-75.4AB RP-150.4AB RP-600.5
  • RMS power @ 4 ohm
  • RMS power @ 2 ohm
  • RMS power @ 1 ohm
  • RMS power @ 4 ohm mono
75Watts x 4
115Watts x 4
na
250Watts x 2
150Watts x 4
250Watts x 4
na
500Watts x 2
60Watts x 4 + 170Watts x 1
90Watts x 4 + 270Watts x 1
370Watts x 1 180Watts x 2
Working impedance 2 ohm stable 2 ohm stable 2 ohm for CH1/4, 1 ohm for CH5
Input Sensitivity 6V ~ 0.2V 6V ~ 0.2V 6V ~ 0.2V
High Pass Filter 20Hz ~ 5KHz 20Hz ~ 5KHz 20Hz ~ 5KHz - CH1/2 & CH3/4
Low Pass Filter 50Hz ~ 500Hz 50Hz ~ 500Hz 50Hz ~ 250Hz for CH5
Subsonic Filter na na 10Hz ~ 50Hz for CH5
Bass Boost Frequency Response 6dB / 12dB 20Hz ~ 20KHz 6dB / 12dB 20Hz ~ 20KHz 0 ~ 12dB for CH5 20Hz ~ 20KHz for CH1/4, 20 ~ 250Hz for CH5
Signal to Noise Ratio 105 < 105 < 105 < for CH1/4, 85 < for CH5
Efficiency @ 4ohm Over 65% Over 65% Over 65% for CH1/4, Over 90% for CH5
THD @ 4ohm < 0.1% < 0.1% < 0.1%
Damping Factor 150 < 150 < 150 <
Fuse Rating 60A 120A 80A
Dimensions ( L inches )
6.30 W x 2.20 H inches
13.78 inches 17.72 inches 16.93 inches

All features are subject to change in the continuing effort to improve the products without notice.

POWER CONNECTION

POWER CONNECTION


RP-350.1D, RP-800.1D, RP-1200.1D, RP-1500.1D, RP-2000.1D, RP-3500.1D, RP-4500.1D, RP-75.4AB, RP-150.4AB & RP-600.5 working voltage is 8.5V to 16Volts

Fuse rate
RP-350.1D: 30A
RP-800.1D: 80A
RP-1200.1D: 100A
RP-1500.1D: 120A
RP-2000.1D: 200A
RP-3500.1D: 350A
RP-4500.1D: 450A
RP-75.4AB: 60A
RP-150.4AB: 120a
RP-600.5: 80A

BATT + (+12V POWER )

Before mounting amplifiers, disconnect the negative cable from the battery to protect any accidential damage to your amplifiers and audio system.
RP-2000.1D, RP-3500.1D & RP-4500.1D are designed to use o ga power and ground connection Rest of RP amplifiers are designed to use 4 gauge power and ground connection.
Connect the power cables to power terminal +12V.
All RP-series amplifiers are not equipped with fuses so that external fuses should be used. Connect one end of fuse holder to the power cable going into the amplifiers and the other end of fuse holder to positive battery. This fuse location will protect the system and the vehicle against the possibility of a short circuit in the power cable. Be sure to use fuses and fuse holder adequate for the application.

GND ( GROUND )

Locate a secure grounding connection as close to amplifier as possible. Make sure the location is clean and provides a direct electrical connection to the frame of the vehicle. The ground needs to have as low of a resistance as possible. Connect one end of a short piece of the same size cable as the power cable to the grounding point or to one of your batteries or battery bank. Run the other end of 4 ga cable to the mounting location of the amplifiers for connection to the amplifiers ground terminals and connect the ground cable to the GND ( ground terminal ).

REM ( REMOTE )

Run a remote turn on cable from the switched +12V source. This may be a toggle switch, a relay, your source unit's remote trigger cables, or power antenna trigger cable.
Connect the remote turn on cable to the REM ( remote ) terminal.

DIGITAL MONOBLOCK INPUT CONNECTION

DIGITAL MONOBLOCK INPUT CONNECTION

DIGITAL MONOBLOCK SPEAKER CONNECTION

DIGITAL MONOBLOCK SPEAKER CONNECTION VIEW 1


RP-series Digital Monoblock's minimum workin impedance is lohm

DIGITAL MONOBLOCK SPEAKER CONNECTION VIEW 2

STRAPPABLE CONNECTION

Strappable connection makes two of same amplifiers strapped to 2 ohm.
Strappable connection makes the power double than their 1 ohm power.
Please read the following connection and diagram carefully to make correct connection.

INPUT CONNECTION;

  1. Connect the Master amplifier to the head-unit and set its output master / input slave switch to output master.
  2. Set Slave amplifier output master / input slave switch to slave input.
  3. Connect RCA cable from the master to slave amplifier as shown in the diagram.

POWER & SPEAKER CONNECTION;

  1. Connect speaker cable ( + ) on master amplifier to subwoofer ( + )
  2. Connect speaker cable ( + ) on slave amplifier to subwoofer ( )
  3. Connect speaker cable ( ) on master amplifier to speaker cable ( ) on slave amplifier

STRAPPABLE CONNECTION - POWER & SPEAKER CONNECTION STEP 1
Fully adjusted signal is transferred from master to slave amp via Rca cable. Master amplifier controls all crossover and remote control over Slave amplifier

STRAPPABLE CONNECTION - POWER & SPEAKER CONNECTION STEP 2


In strappble connection,
Minimum working impedance is 2 ohm.
Impedance lower than 2 ohm can damage the amplifier
All RP-monoblock minimum working voltage is 8.5V to 16Volts.

4 CHANNELS RCA INPUT CONNECTION

4 CHANNELS RCA INPUT CONNECTION

4 CHANNELS SPEAKER CONNECTIONS

4 CHANNELS SPEAKER CONNECTIONS STEP 1


RP-75.AB & RP150.4AB minimum working impedance is 2 ohm stereo or 4 ohm mono.

4 CHANNELS SPEAKER CONNECTIONS STEP 2

5 CHANNEL RCA INPUT CONNECTION HEADUNIT

5 CHANNEL RCA INPUT CONNECTION HEADUNIT

5 CHANNEL SPEAKER CONNECTIONS

5 CHANNEL SPEAKER CONNECTIONS STEP 1


RP-600.5 minimum working impedance is 2 ohm stereo or 4 ohm mono for CH1 ~ Ch4 and 1 ohm for CH5

5 CHANNEL SPEAKER CONNECTIONS STEP 1

TROUBLESHOOTING

RP-series amplifiers have protection features to prevent any damages from misuse or faulty conditions.
If RP-series amplifiers sense excessive heat, short circuited speakers DC, or voltage the protection indicator will light, and the system will be turned off.
In order to check the problem, you should turn all levels down and all power off and carefully check the installation for wiring mistakes or short.
If RP-series amplifiers shuts down due to excessive heat, They will be working later when it is cooled down
Before removing your amplifier, refer to the list below and follow the suggested procedures.

NO SOUND ( NO OUTPUT )

  • Please check all connections, cables' rounting, short & voltage.
  • Please check the fuses, If they are blown, please replace with new one.
  • Please check whether speakers work well, you can test speakers by connecting to another amplifier

PROTECTION

  • Please check overload, overheat ( thermal ), short and voltage, DC offset.
  • Minimum working impedance is 1 ohm for RP-350.1D, RP-800.1D, RP-1200.1D, RP-1500.1D, RP-2000.1D,
    RP-3500.1D and RP-4500.1D.
    RP-75.4AB and RP-150.4AB is 2 ohm stereo or 4 ohm mono.
    RP-600.5 is 2 ohm stereo or 4 ohm mono for CH1 ~ CH4 and 1 ohm for CH5.
  • If amplifiers are shut down due to heat, they will be on some minutes later after cooling down. Please make better airflow and no obstruction around amplifiers for thermal protection.
  • RP-350.1D, RP-800.1D, RP-1200.1D, RP-1500.1D, RP-2000.1D, RP-3500.1D, RP-4500.1D RP-75.4AB, RP-150.4AB & RP-600.5's working voltage is 8.5 ~ 16Volts.
  • When over 4V DC comes into amplifiers, then, they will be DC protected. Check whether amplifiers work after removing RCA-Input.
  • If amplifiers work, then check DC by checking RCA-input.
  • When DC is over 4V at input, try by replacing +12V source unit.

DISTORTION & NOISE

  • Readjust input level and check the speaker quality at another amplifier.
    Replace poor quality speakers with good quality ones.
  • Check amplifiers and headunit's ground contact. all grounds should be common.
  • Check Rca Jack, then repalce with new one or reroute Rca Jack.
  • Engine noise is caused by poor grounding of amplifiers, headunit, other components, battery or alternator, so please check all grounding connection.

POOR BASS RESPONSE

@ Please check speaker cables and reverse polarity.

Videos

Skar Audio RP-2000.1D - Review Video

Documents / Resources

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