Timeline for Ideal headphones impedance/sensitivity for op-amp
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
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| Mar 26 at 21:11 | vote | accept | Domingo | ||
| Mar 26 at 12:04 | comment | added | Jasen Слава Україні | oops, that's for square wave. other waveforms will have less power. | |
| Mar 26 at 7:00 | comment | added | Domingo | If I enter the data in a headphone calc, 33ohm on 98db/mW at 116dB/mW require 63.10mW and 43.7mArms indeed, as you indicate. But the calc refers to 1.44Vrms (4Vpp) instead of 3Vpp. Why is that? I interpret that with "1.5V amplitude" you meant 1.5Vpeak above. ref.: headphonesty.com/headphone-power-calculator | |
| Mar 26 at 3:28 | history | edited | Jasen Слава Україні | CC BY-SA 4.0 |
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| Mar 26 at 3:14 | history | edited | Jasen Слава Україні | CC BY-SA 4.0 |
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| Mar 26 at 2:50 | history | edited | Jasen Слава Україні | CC BY-SA 4.0 |
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| Mar 26 at 2:43 | history | edited | Jasen Слава Україні | CC BY-SA 4.0 |
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| Mar 26 at 2:37 | history | answered | Jasen Слава Україні | CC BY-SA 4.0 |