Reviews
Review Index
Forums
New posts
Search forums
What's new
New posts
Latest activity
Donations
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
Current visitors
Menu
Log in
Register
Install the app
Install
Members
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
longwaytofall's latest activity
L
longwaytofall
replied to the thread
Noise issue- single ended signal and different ground reference?
.
Hey, question before I order the resistors, will this decrease the gain output of the DSP?
Wednesday at 5:00 PM
L
longwaytofall
replied to the thread
Noise issue- single ended signal and different ground reference?
.
Ok, this is making more sense. How do I establish the value of that resistor? Here is what the DSP specs say: Analog Outputs: 16 x RCA...
May 13, 2024
L
longwaytofall
replied to the thread
Noise issue- single ended signal and different ground reference?
.
The modification involved adding another op amp to the board, per the user's manual. I have since removed the op amp and returned it to...
May 12, 2024
L
longwaytofall
replied to the thread
Noise issue- single ended signal and different ground reference?
.
Thanks for the reply! I temporarily grounded the 12v ground to the 48v ground, and the noise stayed exactly the same. That is...
Apr 28, 2024
L
longwaytofall
replied to the thread
Noise issue- single ended signal and different ground reference?
.
Would it be possible to tie the grounds of the 48v and 12v together, even though the power supply is "isolated"? Here is a sketch of the...
Apr 27, 2024
L
longwaytofall
posted the thread
Noise issue- single ended signal and different ground reference?
in
DIY Audio Forum
.
I have a troubling noise issue that I spent a fair bit of time diagnosing today. My amplifier (3e audio unit) is installed in my car...
Apr 27, 2024
Members
Top
Bottom