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| Replace speaker in clock radio http://pf.svedsketanky.cz/diskuse/viewtopic.php?f=44&t=2702 |
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| Autor: | joejonsme [ pát 06. črc 2018 7:28:37 ] |
| Předmět příspěvku: | Replace speaker in clock radio |
Hi, I have a digital clock radio with a 2" 0.5 watt, 8 ohm speaker. The issue is the digital radio volume at the lowest setting is too loud. I am considering replacing the speaker with a lower wattage speaker, say 0.2 watts. I know very little about how circuit boards work. Which of the two scenarios is likely after replacement: A. The smaller speaker pulls 0.2 watts max, resulting in lower current pushed to the speaker, or... B. The circuit board continues to push enough current to power a 0.5W speaker, creating issues for the smaller wattage speaker. In this case, would I need to install a capacitor as an additional step to reduce current to the lower-power speaker? Please help. I didn't find the right solution from the Internet. References:- https://arstechnica.com/civis/viewtopic ... &t=1370597 Thanks! |
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