Search found 3 matches

by Line40
Thu Apr 10, 2014 7:17 am
Forum: Recording Equipment
Topic: Circuit to connect PC Headset to USB Audiointerface
Replies: 8
Views: 3122

Re: Circuit to connect PC Headset to USB Audiointerface

@Line40, not all of the sound cards are crap. Some of them are actually worth the money. The reason micro-phone recording is not that well in most sound cards is that while designing these cards, the main consideration is not the audio input quality, it’s the audio output quality and gaining maximu...
by Line40
Thu Jan 23, 2014 12:17 pm
Forum: Recording Equipment
Topic: Circuit to connect PC Headset to USB Audiointerface
Replies: 8
Views: 3122

Re: Circuit to connect PC Headset to USB Audiointerface

The 2.2K resistor is appropriate for the original 5 volt supply in the computer. Since you're using 9 volts, it can be higher. Hmm, I do not quite understand that, I thought that increasing the value on the resistor would decrease voltage for the mic capsule goes? I would imagine the output level g...
by Line40
Wed Jan 22, 2014 8:24 pm
Forum: Recording Equipment
Topic: Circuit to connect PC Headset to USB Audiointerface
Replies: 8
Views: 3122

Circuit to connect PC Headset to USB Audiointerface

Hello forum I recently started recording voice (spoken only so far) on my PC and soon found out that internal/external sound cards are a waste of money, since almost all of them have low quality, noisy microphone preamps. I also wanted a portable solution, that would be usable with decent results in...