Why Sound Magus PK700.4M has distorted sound?
Distorted sound from your Sound Magus Amplifier can occur if the input level control is not correctly matched to the head unit's signal level. Ensure the input level control is properly set. It's also advisable to set the input level as low as possible. Furthermore, check for any short circuits in the speaker leads and ensure all crossover frequencies are correctly configured.
What to do if Sound Magus PK700.4M gets very hot?
If your Sound Magus Amplifier is overheating, verify that the minimum load impedance for your amplifier model is correct. Also, make sure there is sufficient air circulation around the amplifier. In certain setups, adding an external cooling fan might be necessary.
Why Sound Magus PK700.4M protection LED comes on?
The protection LED on your Sound Magus Amplifier may activate due to a few reasons. First, check for short circuits in the speaker leads. Also, ensure that the speaker load is not beyond the minimum specified load. If these aren't the issue, remove the speaker leads and reset the amplifier. If the protection LED persists, the amplifier may be faulty and require servicing.
How to fix high hiss in Sound Magus Amplifier speakers?
To address high hiss in your Sound Magus Amplifier speakers, check if the RCA cable is shorted to the power ground on the amplifier side. Also, inspect the amplifier's grounding to ensure it's properly connected.
What to do if Sound Magus PK700.4M Amplifier has no output?
If your Sound Magus Amplifier has no output, first, check that the RCA audio cables are correctly plugged into the appropriate inputs. Next, verify all speaker wiring. Finally, inspect the head unit output and the amplifier level settings.
Why Sound Magus PK700.4M Amplifier will not power up?
If your Sound Magus Amplifier isn't powering on, ensure you have a solid ground connection. Then, check that there's battery power reaching the (+) terminal. Inspect all fuses and replace them if needed. Finally, confirm that the Protection LED is not lit.
What to do if Sound Magus PK700.4M has low output?
If your Sound Magus Amplifier has low output, try resetting the level control. Also, check the crossover control settings.
Instructions for connecting speakers or subwoofers to the amplifier terminals.
Details on connecting the +12V power, Ground (GND), and Remote turn-on leads.
Guidance on properly connecting the amplifier's ground cable to the vehicle frame.
Explanation of the Gain control for matching amplifier sensitivity to the source unit.
Visual guides for connecting mono and stereo amplifiers to speakers and power.
Key precautions and requirements for bridging two amplifiers for increased power.
General| Channels | 4 |
|---|---|
| Signal-to-Noise Ratio | >90dB |
| Crossover Frequency | 50Hz - 500Hz |
| Input Sensitivity | 200mV - 6V |
| Bass Boost | 0dB - 12dB |
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