| | Please verify my calculation. | | I'm trying to figure the current draw of a car amplifier.Currently, I multiply the total watts RMS by 2 for amplifier inefficiency, then divide by 13.8 volts. Since the average music signal requires about 1/3 of the average power in a test tone, I... | |
| | What should be the best audio for small cars? | | Is it enough to have 2 co-axial speekers in front & 2 3/4-way speekers in trunk to get good beets. Or additional woofer should be provided and if so, is it necessary to have an amplifier also? | |
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