Bottlehead Forum

Bottlehead Kits => S.E.X. Kit => Topic started by: roycruz23 on June 23, 2018, 05:24:23 AM

Title: BH S.E.X. 3.0 Input Impedance
Post by: roycruz23 on June 23, 2018, 05:24:23 AM

Hi! I planned to run my Hagerman Clarinet preamp rated 3K Ohm output impendance.
What is the input impedance of BH S.E.X. 3.0? Will the numbers matter?

Title: Re: BH S.E.X. 3.0 Input Impedance
Post by: Paul Birkeland on June 23, 2018, 06:40:35 AM

The resistive input impedance is 100K, which is plenty high for a 3K source. There is some input capacitance to the S3X as well, but not enough to be of concern until the source impedance gets very high.