Why is alternator noise heard in my auna Amplifier?
If the alternator noise is audible, it might be because the power connecting leads are too close to the RCA pin cords. Try tidying these connecting leads and keeping them away from the cords. Also, ensure the ground lead is securely fastened to a metal point on the car. Finally, check that the negative speaker leads aren't touching the car chassis and keep them away from it.
How to fix auna Amplifier when the power indicator does not light up?
If the power indicator of your auna Amplifier doesn't light up, the fuse may be loose or blown; in this case, fasten the fuse or change it with a new one. Also, check if the ground lead is securely connected to a metal point of the car and ensure that the voltage going into the remote terminal is sufficient by turning on the master unit. If the system employs too many amplifiers, consider using a relay and check the battery voltage (10.5-15V).
What to do if the output is off and the protection indicator light up in red on my auna 10006685 Amplifier?
If the output is off and the protection indicator light is red on your auna Amplifier, the speaker output may be short-circuited. Turn off the power switch, identify, and rectify the cause of the short circuit. Use speakers with suitable impedance and ensure the unit is placed in a well-ventilated location.
Why is the sound muffled on my auna 10006685?
If the sound from your auna Amplifier is muffled, the filter switch may be set to the 'LPF' position.
Why is the sound too low on my auna 10006685 Amplifier?
If the sound from your auna Amplifier is too low, the level adjustment control might be set to the 'MIN' position.
Describes the function and state of the power indicator light.
Explains the function of the LPF/HPF filter selector switch.
Details how to set the cut-off frequency for the low-pass filter.
Explains how to boost frequencies around 50 Hz.
Explains how to boost frequencies around 10 KHz.
Describes adjusting input level when using different source equipment.
Details setting the cut-off frequency for the high-pass filter.
Illustrates line input connection for specific speaker configurations.
Illustrates line input connection for different speaker setups.
Details the wiring for a 5-speaker system configuration.
Explains the amplifier's protection circuit and potential triggers.
General| Frequency Response | 20 Hz - 20 kHz |
|---|---|
| Power Supply | 230 V, 50 Hz |
| Input Impedance | 47 kOhm |
| Power Output | 2 x 50W RMS (4 Ohms) |
| Impedance | 4 Ohm |
| Inputs | 3 x RCA Stereo, 1 x 3.5mm AUX |
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