B2 Mono Quattro Owner'S Manual Download Page 3

INPUT

Connect preamp signal cables from
the headunit to RCA Input of 

Mono

.

OUTPUT

Output RCA for signal routing to another amplifier.

POWER & PROTECTION INDICATOR

Power BLUE, Green-lit shows correct operation 

Protect LED, RED-lit shows general malfunction, 

faulty connection or thermal protection 

GAIN ( 6V ~ 0.2V )

Matching the output voltage of the headunit's 
RCA line-outs to 

Mono

 input section.

SUBSONIC FILTER ( 10Hz ~ 50Hz @ 24dB/Oct )

Adjusts the subsonic cut off point to eliminate low 

frequencies. 

BASS BOOST  

Variable bass boost from 0-9 dB @ 45 Hz

REMOTE LEVEL CONTROL PORT

Connection of external level control.

LOW PASS FILTER ( 35Hz ~ 250Hz @ 24dB/Oct )

Adjusts the cut off point for the low pass filter.

PHASE CONTROL

Variable phase adjustment from 0-180 degrees.

OUTPUT MASTER / INPUT SLAVE 

For daisy chain connection of 2 

Mono

 amplifiers 

down to 2 ohms.

 

3. CONTROL & CONNECTION

3-1. 

Mono 

CONTROL & CONNECTION

3-2. 

Quattro

 CONTROL & CONNECTION

INPUT

Connect preamp signal cables from
the headunit to RCA Input of 

Quattro.

OUTPUT

Output RCA for signal routing to another amplifier.

POWER & PROTECTION INDICATOR

Power BLUE, Green-lit shows correct operation 

Protect LED, RED-lit shows general malfunction, 

faulty connection or thermal protection 

INPUT LEVEL

INPUT LEVEL selects Low/High level input from headunit

if you set it to Low, then Rca Jack receives Low input

If you set it to high, then Rca jack receives High input.

 

GAIN ( 6V ~ 0.2V )

Matching the output voltage of the headunit's 
RCA line-outs to 

Quattro

 input section.

SUBSONIC FILTER ( 10Hz ~ 100Hz @ 12dB/Oct )

Adjusts the subsonic cut off point to eliminate low

frequencies. 

BASS BOOST  

Variable bass boost from 0-18 dB @ 45 Hz

 

2

Summary of Contents for Mono Quattro

Page 1: ...HIGH PERFORMANCE AMPLIFIERS OWNER S MANUAL...

Page 2: ...cuitry DC offset Voltage sensor thermal protection 4 The B2 pcb has been designed using a double sided board and features high current mosfet switching devices Mono has a 24 dB slope Oct low pass subs...

Page 3: ...stment from 0 180 degrees OUTPUT MASTER INPUT SLAVE For daisy chain connection of 2 Mono amplifiers down to 2 ohms 3 CONTROL CONNECTION 3 1 Mono CONTROL CONNECTION 3 2 Quattro CONTROL CONNECTION INPUT...

Page 4: ...rized distributors or contact us directly for support 4 1 MOUNTING PREPARATION Disconnect the negative battery cable before mounting B2 series or making any connections Check the battery and alternato...

Page 5: ...the power cable and the other end of the fuse holder to positive battery within 20 cm of the same cable This fuse location will protect the system and the vehicle against the possibility of a short ci...

Page 6: ...he cables have to pass through the holes in the metal frame or sheet metal Connect to the speakers according to terminals on each speaker Strip 3 8 of insulation from the end of each cable and twist t...

Page 7: ...e Bass Tweeter Tweeter 8 ohm 4ohms Passive MidRange Bass 8 ohm 4ohms Passive Tweeter MidRange Bass Passive MidRange Bass Tweeter Quattro SPEAKER CONNECTION DIAGRAM i Quattro SPEAKER CONNECTION DIAGRAM...

Page 8: ...master Mono amplifier to subwoofer Step 5 Connect speaker cable on slave Mono amplifier to subwoofer Step 6 Connect speaker cable on master Mono amplifier to speaker cable on slave amplifier Mono Mini...

Page 9: ...Mono Minimum daisy chain connection impedance is 2 ohm Do not use daisy chain connection in 1 ohm Mono working Voltage is 9V 16V CAUTION FUSE 360A Main Battery 12V Headunit GROUND 8 8 ohm 2ohms...

Page 10: ...hether speakers are functional You can connect a AA battery to the speaker 1 Pls check overload overheat thermal short and voltage DC offset 2 Minimum working impedance is 1 ohm for single Mono amplif...

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