HIFONICS AMP WONT TURN ON HOW TO
HIFONICS AMP WONT TURN ON PATCH

If you found anything like that, then simply replace them with the proper type and rating. * Check the FusesĬheck the fuses to ensure that it is not blown or faulty. For this, you have to check for obstructions to airflow and get confirmation of the proper functioning of the fan or its cooling system. * Check the Cooling SystemĮnsure that the amplifier receives adequate cooling and works normally without getting overheated.

Furthermore, check for the RCA leads that jacks connected properly in both the amp and the unit’s RCA sockets. * Check the Input & Output CablesĬheck both the input and output cables to ensure they are connected securely with the proper input and output levels without any shorting.

Also, ensure replacing the malfunctioned or blown transistors. Also, ensure to check for any frayed or loose cables. * Disconnect and Check the Speaker CablesĬheck whether the speaker cables are connected properly without getting short.

HIFONICS AMP WONT TURN ON PATCH

Check the connection of the power cables, ground, and patch wires along with the voltage rating of the amp. * Check the Power SupplyĮnsure the power supply switch is turned ON and the amplifier is getting enough power for its functioning.

HIFONICS AMP WONT TURN ON HOW TO

Here are some ways to troubleshoot why the amp getting into protection mode in the amplifier and how to get out of this mode. Since there is no legitimate way to bypass the protection mode on the car amp, you have to get the amplifier out of the protection mode rather than using it in the mode, because it damages the amplifier and has to replace or remove the overall unit.įor this, you need to run a thorough inspection of each component that is connected to the amplifier and the amplifier itself to diagnose the root cause of this problem. How to get the Car Amplifier out of the Protection Mode Faulty Component or AmplifierĪn amplifier connected to a faulty component (like shorted wires, blown fuse, faulty output transistors/rectifiers, or a faulty head unit) might trigger protect mode and shut down the amp.

This is done especially when the woofer plays heavy bass at extreme volume. Thus, the amp is unable to handle the load, and this mismatch will automatically trigger the amp to go into protection mode. For instance, a subwoofer with a low-impedance load will overload the amplifier with its extra wattage after its connection. Whenever the amplifier exposes to too much power due to improper wiring connections/oversized speakers, then it goes into protection mode. Thus, they result in shutting down the amp and going into protection mode to avoid further damage. The amplifier may trigger into protect mode either by its internal (blown fuse or malfunctioning transistors) or external failures (faulty supporting components like head unit issue or sparking of speaker wire). This, in turn, makes the amplifier exposed to excessive power and thereby activates protection mode. Short CircuitĪ short circuit is caused due to faulty wiring connection, improper power supply, or malfunctioning speaker. If the amplifier gets overheated, it automatically goes into protection mode to prevent any further damage. Inadequate ventilation, faulty power connection, or insufficient power supply are the main reasons for overheating. Here are some of the most common causes that shut down the amplifier and won’t let you enjoy the music from this sound system. There are a variety of reasons that lead an amplifier to get into protection mode. Why does the amplifier go into the Protect Mode? * Disconnect and Check the Speaker Cables.How to get the Car Amplifier out of the Protection Mode.Why does the amplifier go into the Protect Mode?.So, it is essential to check and resolve the cause to prevent the amplifier from going into protection mode and to make the amplifier work efficiently.īefore getting into the topic of getting the amp out of protection mode, you have to understand why it happens to get rid of this issue further.

If the protect mode is activated, then the amplifier shuts down and the sound will gradually be reduced and muted. There are numerous reasons from load mismatch to thermal overload or a faulty component that makes the amp gets into protection mode. Protect mode is the safety feature activated as the self-protection of the amplifier in cars when it is pushed beyond the intended power levels or an excessive amount of bass to prevent damage.

Sometimes, the car amplifier goes into protection mode to prevent any irreparable damage. Also, it powers a set of speakers or subwoofers to reflect the overall sound quality an audio system produces. Here is the troubleshooting guide used to fix the amp in the protect mode”Ī car amplifier is used to enhance the sound quality of the audio system by adding depth and clarity to the volume of the audio signal. “Searching for ways to get the amplifier out of its protection mode, then look no further.

Hifonics amp wont turn on