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MODEL: Zero.5                                                           Product id:ZERO5D12 

 

OWNER’S MANUAL

Zero.5

Summary of Contents for Zero.5

Page 1: ...MODEL Zero 5 Product id ZERO5D12 OWNER S MANUAL Zero 5 ...

Page 2: ...tial to read through the whole manual to ensure optimum operation Installation can preferably be carried out by an authorized dealer Visit us at www b2audio com www facebook com b2audio for further info updates Interested in competing As a proud industry member of dB Drag Racing IASCA you can easily get started Visit www termpro com www iasca com for information Better Bass Better Bass is our phil...

Page 3: ...t Thermal protection Voltage sensors DC offset short circuitry via speaker outputs The Zero 5 utilizes a double sided SMD pcb high current mosfet switching devices in both the in and output stage A 4 wired remote level control with clip indicator is included with the amplifier This unit will enable remote gain adjustment For more advanced features like selectable bass frequency boost level gain th...

Page 4: ...VE For daisy chain connection of 2 Zero 5 amplifiers Minimum impedance is 2 Output signal can be routed from 1 master amplifier to 2 slave amplifiers by setting the switch to SLAVE1 SLAVE2 on the amplifiers in question DO NOT USE IN DAISY CHAIN MODE LOW PASS FILTER 35Hz 250Hz 24dB Oct Adjusts the cut off point for the low pass filter within the filter s range PHASE CONTROL Variable phase adjustmen...

Page 5: ...nsure that the ground is appropriate then connect it to the amplifier 2 Next step is to connect the 12V wire Ensure all power terminals are used This cable has to be fused at the battery the amplifier for safety precautions 3 The final step is connecting the switched remote 4 Operation over 18V will cause the amplifier to go into protect mode CAUTION 2 Panel layout 12V POWER CONNECTION For connect...

Page 6: ...disconnect the negative wire from the battery to protect any accidental damage to the amplifier or the audio system The amplifier is equipped with dual 0 AWG power ground terminals It is crucial that all terminals are used to ensure correct operation Connect the power cables to power terminals labeled as 12V The Zero 5 is not equipped with fuses so external fuses are required Connect one end of th...

Page 7: ...nnect the speaker wires according to the terminals on each speaker Strip 3 8 of insulation of the end of each cable and twist the cables strands together tightly Make sure there are no stray strands that might touch other cables or terminals and cause a short circuit Crimp spade plugs over the cable ends or tin the ends with solder to provide a solid terminal Connect the cable ends to the amplifer...

Page 8: ...t connection Step 1 Connect the master amplifier to the head unit and set its output master and input slave switch to output master position Step 2 Connect the master and slave amplifier in daisy chain Rca jack as shown in the diagram Step 3 Set slave amplifier output master input slave switch to slave input position Step 4 Connect speaker cable on master amplifier to subwoofer Step 5 Connect spea...

Page 9: ... T TURN ON Measure voltage on the 12V terminal Ensure that the remote terminal has min 13 8V DC remote connection Recheck the ground GND connection Inspect the in line fuses Check the protection LED is not on Check shorts on speaker wires the connected load impedance Check power cables GND Disconnect the speaker cables and reset the amplifier High Low voltage operation voltages is 9v 18v Voltages ...

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