trinityamps.com

Trinity Amps Guitar Amp Forum
It is currently Fri Aug 22, 2025 11:28 pm

All times are UTC - 5 hours [ DST ]




Post new topic Reply to topic  [ 21 posts ]  Go to page 1, 2  Next
Author Message
PostPosted: Mon Jan 22, 2024 10:34 am 
Offline

Joined: Thu Oct 13, 2016 10:04 am
Posts: 4
I recently installed the VRM module in my TC15, as per the instructions, full power supply regulation.
I am very happy with the results; makes the amp much more versatile for home use.
I do have one observation, and want to check if this is normal.

I have noticed that the 12AX7 channel responds more dramatically to the power reduction than the EF86 channel, in terms of drop in volume and faster onset of distortion.
I assume this is because the EF86 channel only has a single preamp gain stage being down-regulated compared to the four 12AX7 stages being down-regulated.
Has anyone else observed this?

thanks
Mark


Top
 Profile  
 
PostPosted: Mon Apr 08, 2024 11:43 pm 
Offline

Joined: Mon Apr 08, 2024 9:28 pm
Posts: 5
I reduce the power to the 12AX7 channel, the volume drops and distortion starts sooner than it does on the EF86 channel.
only up


Top
 Profile  
 
PostPosted: Thu May 23, 2024 2:36 am 
Offline

Joined: Tue May 21, 2024 6:59 pm
Posts: 1
This is because the VRM affects each preamp gain stage, and with the 12AX7 channel having more stages, the cumulative effect is greater. The EF86 channel's single gain stage means it's less affected by the same amount of voltage reduction. This is consistent with discussions and observations shared by users on forums.

block blast


Top
 Profile  
 
PostPosted: Thu Jul 18, 2024 10:50 am 
Offline

Joined: Tue Jul 16, 2024 10:21 am
Posts: 2
The VRM allows for greater control over the amp's behavior at different volumes, making it versatile for achieving various tones from clean to overdriven at manageable sound levels.
geometry dash


Top
 Profile  
 
PostPosted: Tue Oct 08, 2024 4:04 am 
Offline

Joined: Tue Oct 08, 2024 3:05 am
Posts: 2
Hi Mark! Your observation is spot on. The 12AX7 channel responds more dramatically to power reduction because it has multiple gain stages, while the EF86 has only one. This difference is normal. If you want to balance the channels, consider experimenting with different tubes or adjusting the gain in the EF86 channel. Enjoy your amp!


level devil


Top
 Profile  
 
 Post subject: 도라에몽토토
PostPosted: Mon Jun 30, 2025 7:48 am 
Offline

Joined: Mon Jun 30, 2025 7:34 am
Posts: 5
 am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work [url=https://toto-first.com/도라에몽토토/]도라에몽토토[/url]


Last edited by kodani on Mon Jun 30, 2025 7:50 am, edited 1 time in total.

Top
 Profile  
 
PostPosted: Mon Jun 30, 2025 7:49 am 
Offline

Joined: Mon Jun 30, 2025 7:34 am
Posts: 5
Nice blog. Found this while searching through [url=https://toto-first.com/도라에몽토토/]도라에몽 가입코드[/url]


Top
 Profile  
 
 Post subject: 도라에몽토토
PostPosted: Mon Jun 30, 2025 7:53 am 
Offline

Joined: Mon Jun 30, 2025 7:34 am
Posts: 5
I have been searching to find a comfort or effective procedure to complete this process and I think this is the most suitable way to do it effectively.[url=https://toto-first.com/도라에몽토토/]도라에몽 가입코드[/url]


Top
 Profile  
 
 Post subject: 카지노 커뮤니티
PostPosted: Mon Jun 30, 2025 8:03 am 
Offline

Joined: Mon Jun 30, 2025 7:57 am
Posts: 4
Thanks for providing recent updates regarding the concern, I look forward to read more. 카지노 커뮤니티


Top
 Profile  
 
 Post subject: 카지노 커뮤니티
PostPosted: Mon Jun 30, 2025 9:03 am 
Offline

Joined: Mon Jun 30, 2025 9:01 am
Posts: 2
Admiring the time and effort you put into your blog and detailed information you offer!.
카지노 커뮤니티


Top
 Profile  
 
 Post subject: 세븐벳
PostPosted: Mon Jun 30, 2025 9:31 am 
Offline

Joined: Mon Jun 30, 2025 9:29 am
Posts: 4
I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work.세븐벳


Top
 Profile  
 
 Post subject: 카지노 커뮤니티
PostPosted: Mon Jun 30, 2025 9:31 am 
Offline

Joined: Mon Jun 30, 2025 7:57 am
Posts: 4
I want you to thank for your time of this wonderful read!!! I definately enjoy every little bit of it and I have you bookmarked to check out new stuff of your blog a must read blog!카지노 커뮤니티


Top
 Profile  
 
 Post subject: 안전놀이터
PostPosted: Mon Jun 30, 2025 9:35 am 
Offline

Joined: Mon Jun 30, 2025 7:34 am
Posts: 5
Thanks for picking out the time to discuss this, I feel great about it and love studying more on this topic. It is extremely helpful for me. Thanks for such a valuable help again.
메이저놀이터


Top
 Profile  
 
 Post subject: 럭키벳
PostPosted: Mon Jun 30, 2025 9:37 am 
Offline

Joined: Mon Jun 30, 2025 9:29 am
Posts: 4
I am genuinely thankful to the holder of this web page who has shared this wonderful paragraph at at this place럭키벳


Top
 Profile  
 
 Post subject: 호빵맨 주소
PostPosted: Mon Jun 30, 2025 9:39 am 
Offline

Joined: Mon Jun 30, 2025 7:34 am
Posts: 5
I am really enjoying reading your well written articles. It looks like you spend a lot of effort and time on your blog. I have bookmarked it and I am looking forward to reading new articles. Keep up the good work.
[url=https://toto-first.com/호빵맨토토/]호빵맨 주소[/url]


Top
 Profile  
 
PostPosted: Mon Jun 30, 2025 9:44 am 
Offline

Joined: Mon Jun 30, 2025 9:29 am
Posts: 4
I want you to thank for your time of this wonderful read!!! I definately enjoy every little bit of it and I have you bookmarked to check out new stuff of your blog a must read blog!올레벳 토토사이트


Last edited by jitilo on Mon Jun 30, 2025 9:49 am, edited 1 time in total.

Top
 Profile  
 
PostPosted: Mon Jun 30, 2025 9:47 am 
Offline

Joined: Mon Jun 30, 2025 9:29 am
Posts: 4
I want you to thank for your time of this wonderful read!!! I definately enjoy every little bit of it and I have you bookmarked to check out new stuff of your blog a must read blog!<a href="https://www.oletoca.com/">올레벳 토토사이트</a>


Top
 Profile  
 
 Post subject: 카지노 커뮤니티
PostPosted: Mon Jun 30, 2025 10:42 am 
Offline

Joined: Mon Jun 30, 2025 7:57 am
Posts: 4
The web site is lovingly serviced and saved as much as date. So it should be, thanks for sharing this with us카지노 커뮤니티


Top
 Profile  
 
 Post subject: mining as a Service
PostPosted: Mon Jun 30, 2025 11:19 am 
Offline

Joined: Mon Jun 30, 2025 9:01 am
Posts: 2
"I am a normal visitor of your web site and appreciate you taking the time to maintain the excellent site. I will be a frequent visitor for a long time.
mining as a Service


Top
 Profile  
 
PostPosted: Tue Jul 01, 2025 2:27 am 
Offline

Joined: Tue Jul 01, 2025 2:25 am
Posts: 1
If you want to be successful in weight loss, you have to focus on more than just how you look. An approach that taps into how you feel, your overall health, and your mental health is often the most efficient. Because no two weight-loss journeys are alike, we asked a bunch of women who’ve accomplished a major weight loss exactly how they did it
オンカジおすすめ


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 21 posts ]  Go to page 1, 2  Next

All times are UTC - 5 hours [ DST ]


Who is online

Users browsing this forum: No registered users and 9 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group