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AMPLIFIER FEATURE  DESCRIPTIONS

2

BRUTUS ELITE BRE AMPLIFIERS:

 A 

POWER

  LED indicates the powered up and turned on condition.

 Each model is capable of 4 & 2-Ohms stereo per channel, or 4-Ohms mono bridged operation except 

 All Hifonics amplifiers feature a comprehensive diagnostic system, with speaker lead short circuit, 

the mono amps which are capable of 4, 2 and 1-Ohm loads.

and amplifier DC faults indicated by the red “

PROTECT” 

LED.

 Tri-Mode operation with any stereo pair of amplifier channels is possible, as with all bridgeable 

 CAUTION: DO NOT OPERATE ANY AMPLIFIER BELOW THE INTENDED IMPEDANCE. YOU 

amplifiers.
 The input sensitivities for rated output powers are variable from 0.2V to 6V for the multi channel 

WILL CAUSE DAMAGE TO THE AMPLIFIER THAT WILL NOT BE COVERED UNDER THE 

amplifiers and 0.2V to 9V for the mono models.

WARRANTY PRINTED IN THE BACK OF THE MANUAL. 2 & 4 Channel amps are capable of 4 

 All crossovers are fully variable in their respective ranges.

and 2-Ohms wired stereo and 4-Ohms wired mono bridged. The mono amps are capable of 4, 2 

 Crossover filters are 12dB/Octave.

and 1-Ohm.

SUBSONIC:

 Crossover filter from 15Hz to 35Hz.

LOW PASS:

 Crossover filter from 30Hz to 250Hz.

LEVEL:

  Adjusts the input sensitivity from 0.2 volts to 9 volts.

BASS EQ: 

Adjustable bass boost from 0db to 10dB.

PHASE: 

REMOTE:

 This is the input jack for the remote Level control.

BALANCED INPUT: 
LINE INPUT

: The line input accepts unbalanced (RCA) inputs from 0.2V to 9V.

LINE OUTPUT

: The line output passes through signal from the line inputs which allows you to daisy 

chain multiple amplifiers from one signal.

The Phase Shift is fully adjustable from 0 to 180 degrees and this allows you to control time 

alignment. 

Accepts line level balanced input from 0.4v to 18v.

-The 

LINE INPUT

 signal is routed directly to the 

LINE OUT

 RCA jacks, and not affected by the 

settings on the amplifier simplifying daisy chaining of amplifiers.

SUBSONIC:

 Crossover filter from 15Hz to 35Hz.

LOW PASS:

 Crossover filter from 30Hz to 250Hz.

LEVEL:

  Adjusts the input sensitivity from 0.2 volts to 9 volts.

BASS EQ: 

Adjustable bass boost from 0db to 10dB.

PHASE: 

REMOTE:

 This is the input jack for the remote Level control.

BALANCED INPUT: 
LINE INPUT

: The line input accepts unbalanced (RCA) inputs from 0.2V to 9V.

LINE OUTPUT

: The line output passes through signal from the line inputs which allows you to daisy 

chain multiple amplifiers from one signal.

The Phase Shift is fully adjustable from 0 to 180 degrees and this allows you to control time 

alignment. 

Accepts line level balanced input from 0.4v to 18v.

-The 

LINE INPUT

 signal is routed directly to the 

LINE OUT

 RCA jacks, and not affected by the 

settings on the amplifier simplifying daisy chaining of amplifiers.

The BRE2500.1D is a linkable amplifier and features a 

MASTER / SLAVE

 selection switch and 

IN / 

OUT 

RCA connection. 

The mono amps are capable of 4, 2 & 1-Ohm  loads.
Operating the amp below 1-Ohm can cause damage to the 
amp not covered in the warranty.

The mono amps are capable of 4, 2 & 1-Ohm  loads.
Operating the amp below 1-Ohm can cause damage to the 
amp not covered in the warranty.

BRE1100.1D / BRE1600.1D / BRE2000.1D MONO BLOCK AMPLIFIERS

BRE2500.1D MONO BLOCK AMPLIFIERS

The 4 channel amps have the same features as the 2 channel models accept that there are 2 sets of 
controls.
1 set for channels 1 & 2 and 1 set for channels 3 & 4.
In addition, the 4 channel models have a 

Mode

 switch which allows you to select 2 or 4 channel 

operation. Switch to 2 channel if you only have 1 set of RCA’s in CH 1/2 and the unit will automatically
supply signal to channels 3/4.  Select 4 channel if you are providing RCA’s to channels 1/2 and 3/4.
The 

X-OVER

 slide switch selects the internal crossover functions:

-The input signal is routed directly to the 

LINE OUT

 RCA jacks, regardless of the 

X-OVER

 setting 

simplifying daisy chaining of amplifiers.

-HI:

 Selects the built in 

HI PASS

 filter.

-FULL:

 Bypasses all crossovers for full frequency range operation.

-LP/BP:

 Selects the built in 

LOW PASS

 filter.

LINE INPUT

: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

LINE OUTPUT

: The line output passes through signal from the line inputs which allows you to daisy 

chain multiple amplifiers from one signal.

HI PASS: 

Variable low frequency cut off from 10Hz to 15kHz.

LOW PASS: 

Variable high frequency cut off from 30Hz to 150Hz.

BASS EQ: 

45Hz bass boost variable from 0dB to 10dB.

LEVEL: 

Variable

 LEVEL

 (GAIN) control from 6.0V to 0.2V.

Note that the LOW PASS signal is MONO.
-In the LP/BP position, the HI PASS filter acts as a subsonic 
filter.
-When the LP/BP mode is selected, a 0 to +10dB, at 45Hz, 
BASS EQ is also switched in.

BRE60.4 / BRE100.4 4-CHANNEL AMPLIFIERS

LINE INPUT

: The line input accepts unbalanced (RCA) inputs from 0.2V to 6V.

REMOTE: 

Optional dash mount remote 

LEVEL

 control.

HI PASS: 

Variable low frequency cut off from 10Hz to 15kHz.

The 

X-OVER

 slide switch selects the internal crossover functions:

-The input signal is routed directly to the 

LINE OUT

 RCA jacks, regardless of the 

X-OVER

 setting 

simplifying daisy chaining of amplifiers.

-HI:

 Selects the built in 

HI PASS

 filter.

-FULL:

 Bypasses all crossovers for full frequency range operation.

-LP/BP:

 Selects the built in 

LOW PASS

LOW PASS: 

Variable high frequency cut off from 30Hz to 150Hz.

BASS EQ: 

45Hz bass boost variable from 0dB to 10dB.

LEVEL: 

Variable

 LEVEL

 (GAIN) control from 6.0V to 0.2V.

LINE OUTPUT

: The line output passes through signal from the line inputs which allows you to daisy 

chain multiple amplifiers from one signal.

Note that the LOW PASS signal is MONO.
-In the LP/BP position, the HI PASS filter acts as a subsonic 
filter.
-When the LP/BP mode is selected, a 0 to +10dB, at 45Hz, 
BASS -EQ is also switched in.

BRE100.2 2-CHANNEL AMPLIFIERS

LINE INPUT      REMOTE          HI PASS          X-OVER        LOW PASS    BASS EQ        LEVEL       POWER     LINE OUTPUT

L

R

L

R

HI     FULL LP/BP

10Hz    15kHz                          30Hz    150Hz  0dB  10dB   6.0V     0.2V  PROTECT

CH1/2     CH3/4       REMOTE     HI PASS  CH1/2 X-OVER  LOW PASS   BASS EQ        LEVEL       POWER  LINE OUTPUT

10Hz 15kHz                        30Hz   150Hz  0dB   10dB  6.0V    0.2V

10Hz 15kHz                        30Hz   150Hz  0dB   10dB  6.0V    0.2V

LINE INPUT            MODE       HI PASS  CH3/4 X-OVER  LOW PASS   BASS EQ        LEVEL

PROTECT

L

R

L

R

2CH       4CH

HI     FULL LP/BP

HI     FULL LP/BP

INPUT    OUTPUT               INPUT          LEVEL           PHASE         REMOTE       BASS EQ          SONIC        LOW PASS

L

L

R

R

SUB

POWER

PROTECT

BALANCED

9V       0.2V      0        180                          0dB     10dB    15Hz    35Hz   35Hz   250Hz

INPUT    OUTPUT      INPUT      LEVEL           PHASE    REMOTE   BASS EQ          SONIC        LOW PASS

L

L

R

R

SUB

IN

OUT

POWER
PROTECT

OUTPUT
MASTER

INPUT

SLAVE

BALANCED

9V       0.2V      0        180                  0dB     10dB    15Hz    35Hz   35Hz   250Hz

Summary of Contents for BRUTUS BRE100.2

Page 1: ...BRE100 2 BRE60 4 BRE100 4 BRE1100 1D BRE1600 1D BRE2000 1D BRE2500 1D ELITE ...

Page 2: ...s low impedance dangerous high temperatures DC shorts and will shut down the amp to help prevent damage General Installation Procedure 1 AMPLIFIER FEATURE DESCRIPTIONS 2 BRE100 2 BRE60 4 BRE100 4 BRE1100 1D BRE1600 1D BRE2000 1D BRE2500 1D BRE100 2 Applications 3 BRE60 4 BRE100 4 Applications 4 5 BRE1100 1D BRE1600 1D Applications 6 BRE2000 1D Applications 7 BRE2500 1D Applications 8 Setting up sy...

Page 3: ... the chassis the same size as the lug hole and use a bolt spring washer and nut to securely fasten the ground lug Use petroleum jelly to coat the bolt lug connection to prevent oxidization with time TIP Use the same approach when installing head units equalizers or any audio equipment for that matter run short individual grounds from each piece directly to the vehicle chassis to minimize ground lo...

Page 4: ...hewarranty BRE1100 1D BRE1600 1D BRE2000 1D MONO BLOCK AMPLIFIERS BRE2500 1D MONO BLOCK AMPLIFIERS The 4 channel amps have the same features as the 2 channel models accept that there are 2 sets of controls 1setforchannels1 2and1setforchannels3 4 In addition the 4 channel models have a Mode switch which allows you to select 2 or 4 channel operation Switchto2channelifyouonlyhave1setofRCA sinCH1 2and...

Page 5: ...orfullrangeoperation FULL RANGE STEREO MONO Switchsettingchecklist This application illustrates the basic mono bridging method for all Hifonics TheAMPLIFIERX OVERswitchshouldbeintheLP BPposition amplifiers Crossoverfrequencycontrolsettingchecklist Interconnectcablechecklist LPF 11o clock A MONO signal source is required such as would be available from the mono sub bass output of an active crossove...

Page 6: ...ers 3 4CHX OVER LP BP The following example shows how to create a 3 channel system by mono bridging channel pair 3 4 In order to create a 2 channel system simply follow Crossoverfrequencycontrolchecklist theexampletoalsomonobridgechannelpair1 2 Channels1 2 HIPASS N A Interconnectcablechecklist LOWPASS N A Connect the inputs of channel pair 1 2 to a suitable stereo source e g a head unitwithgoodqua...

Page 7: ...nap to put together a full system with front and rear highs withmonosubbass LOWPASS N A Interconnectcablechecklist Channels3 4 UsinggoodqualityRCAcables feedthefrontandrearoutputsofaheadunitto HIPASS 100Hz theinputsofthe4channelamplifierasshown LOWPASS N A AlsoconnecttheLINEOUTofthe4channelamplifiertotheLINEINPUTofthe 2channelamplifierasshown 2channelbassamplifier HIPASS Subsonicfilter 10Hzto40Hz ...

Page 8: ... These amplifiers have dual speaker terminals simplifying the hookup of multiple speakers The 2 positivesarethesameandthe2negativesarethesame Crossoverfrequencycontrolchecklist LOWPASS 35Hzto250Hz SUBSONIC 15Hzto35Hz BASSEQ 0to10dB PHASE 0to180degrees Levelcontrolchecklist Refer to the section Setting up systems after installation for best performance FULL RANGE STEREO LINE INPUT NOT USED Y ADAPTO...

Page 9: ...lifiers have dual speaker terminals simplifying the hookup of multiple speakers The 2 positivesarethesameandthe2negativesarethesame Crossoverfrequencycontrolchecklist LOWPASS 35Hzto250Hz SUBSONIC 15Hzto35Hz BASSEQ 0to10dB PHASE 0to180degrees Levelcontrolchecklist Refer to the section Setting up systems after installation for best performance FULL RANGE STEREO LINE INPUT NOT USED Y ADAPTOR Note You...

Page 10: ...PUT Note This will link the amps so that the Master amp 8 Connect a 12 gauge jumper from Master amp speaker to Slave amp speaker as crossover switches will control both the Master and Slave amps The Slave amp shown below crossover switches will be bypassed SINGLEAMPINSTALLATIONPROCEDURE 1 Connect the amp LINE INPUTS to the Radio CD player full range or mono line out puts with good quality RCA inte...

Page 11: ...z the amplifier will not play frequencies below 100Hz but will play frequencies from 100Hz to the highest frequency the amplifier is capable of reproducing When in Low Pass Bandpass operation this setting acts as a low frequency cut off for your system reproduction aka Subsonic Filter The point that you set it at cuts off any frequencies from reproduction beyond this point The 12 o clock position ...

Page 12: ...ecommended minimums will draw more current check 2 A short on the main 12 volt cable from the battery to the vehicle chassis will cause the main fuse to blow 3 If an amplifier fuse blows continually with only 12 volt ground and remote leads connected the amplifier may be faulty System does not turn on 1 Check all fuses 2 Check all connections 3 Measure the 12 volt and remote turn on voltages at th...

Page 13: ...11 ...

Page 14: ...and address of the authorized reseller Any damage to the product as a result of misuse abuse accident incorrect wiring improper installation alteration of date code or bar code labels revolution natural disaster or any sneaky stuff because someone messed up repair or alteration out side of our factory or authorized service centers and any thing else you have done that you should not have done is n...

Page 15: ...UT LEVEL PHASE BOOST PARAMETRIC BASS EQ BANDWIDTH FREQUENCY 0 2V 180 10 dB 100Hz 9V 0 0dB 30Hz MAXX LINK MLX 100 SUBSONIC FILTER 24 dB OCT LOW PASS FILTER 24 dB OCT OUTPUT LEVEL MODE ON SLAVE OFF MASTER RED CLIP GREEN 9V TEST TONE 65Hz 35Hz 250Hz 1V 9V 5V 7V 3V 15Hz 35Hz ...

Page 16: ...res and activates the MX 2 As an option the module also offers a remote turn on wire Remote Output Driver circuit to turn on amplifier when module activates MX 3 Bass Controller Parametric Bass EQ Provides a wide array of subwoofer output signal shaping controls to enhance bass response and sound quality including Bass Boost adjustable Bandwidth wide and narrow Low Pass and Subsonic Filter Accepts...

Page 17: ...PART A1210 ...

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