Taperssection.com

Gear / Technical Help => Battery Boxes, Preamps, Mixers, ADCs, and Processors => Topic started by: zhianosatch on August 14, 2003, 10:54:13 AM

Title: Impedance
Post by: zhianosatch on August 14, 2003, 10:54:13 AM

Hey fellas, what's a typical value for impedance on "Lo-Z" mic pre inputs? It's like 10 or 650 ohms, right? I'm trying to get my DPA mic power supply modded and I want to make it as compatible as possible with most common mic pres.
Thanks, brothas
Armen

Title: Re:Impedance
Post by: Erick del Valle on August 14, 2003, 11:21:18 AM

typical mic pre's = 10Kohms

Title: Re:Impedance
Post by: zhianosatch on August 14, 2003, 11:22:13 AM

Pretty sure that's a line value, not mic...

Title: Re:Impedance
Post by: Erick del Valle on August 14, 2003, 11:26:44 AM

on my PSC pre and in my ad20 mic input = 10Kohm

Title: Re:Impedance
Post by: zhianosatch on August 14, 2003, 06:56:02 PM

Same with my ad-20, but that's the same value as a typical Sony recorder line input...

Title: Re:Impedance
Post by: zhianosatch on August 15, 2003, 10:12:42 AM

solved... thanks for the input, Erick! +T