The impedance tag has no wiki summary.
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1answer
135 views
Xperia Neo V compatible earphones
I wanted to know if Sony XBA-3 earphones are compatible with Xperia Neo V phone?
Also, how to find out the output impedance on the phone's headphone jack? Will there be any need of amplifier? If yes, ...
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2answers
37 views
Headphones impedance and the SPL
The headphones A has an impedance of 32 Ohms.
The headphones B has an impedance of 250 Ohms.
Both of the headphones are similar by size.
Is it right that the headphones B will play quieter by ...
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5answers
27k views
What is the effect of impedance on headphone sound quality?
Most headphones used with portable electronics are low-impedance, around 32 ohms. This is because the power supplied by the device is limited due to it being battery powered, and the low impedance in ...
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0answers
307 views
Does headphone impedance make any difference except for volume? [duplicate]
Possible Duplicate:
What is the effect of impedance on headphone sound quality?
Does headphone impedance make any difference except for volume?
10
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2answers
284 views
What is impedance and why do I care when buying a microphone?
I've been researching some mics and aside from reviews I've been looking at the specs. I'm not sure I understand what impedance is and why I care about it when purchasing a mic.
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0answers
83 views
Microphone pre-amp on Soundcraft EFX12
I think that on our Soundcraft EFX12 the microphone pre-amps for two channels are blown. This because sounds are distorted and the peak light blinks even though a solo (pfl) indicates only -20 db ...
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2answers
577 views
How do I match a microphone to a preamp
How can I tell if a microphone with work with a given preamp?
Some preamps don't have the power for dynamic or ribbon mics. How can I tell if a certain mic is extra needy in the gain department? ...
3
votes
1answer
597 views
Mic level or line level for long runs?
When running sound for a group with keyboards and other devices that have balanced outs, I will often run them through the same snake and attach them to the line level input on my mixer. I don't ...
9
votes
2answers
145 views
What does an active DI box offer that a passive doesn't?
I heard that an active DI box doesn't amplify the signal at all in anyway so what is the benefit over a passive unit and is it always preferable?
