Go Back   Home > Forums > >
Home Forums Rules Articles diyAudio Store Blogs Gallery Wiki Register Donations FAQ Calendar Search Today's Posts Mark Forums Read

Parts Where to get, and how to make the best bits. PCB's, caps, transformers, etc.

Low cost transformer for line level ?
Low cost transformer for line level ?
Please consider donating to help us continue to serve you.

Ads on/off / Custom Title / More PMs / More album space / Advanced printing & mass image saving
Reply
 
Thread Tools Search this Thread
Old 25th June 2020, 08:44 AM   #1
altec9440 is offline altec9440  France
diyAudio Member
 
Join Date: Oct 2019
Location: Eurasia continent
Question Low cost transformer for line level ?

I need sourcing for line transformer 10K/10K 40-15000 Hz +12DB level.

Any pointer for low cost but not cheap manufacturer ? *

thanks


*lower then well known compagny (jensen...)
  Reply With Quote
Old 25th June 2020, 09:26 AM   #2
JonSnell Electronic is offline JonSnell Electronic  United Kingdom
diyAudio Member
 
JonSnell Electronic's Avatar
 
Join Date: Dec 2012
Location: The Jurassic Coast, England. GB
Should be a suitable transformer here;
Audio Transformers | RS Components
__________________
Support for Fender, Marshall and all Valve Equipment; Audio Innovations, Audiorama FU29, Quad and Leak. www.jonsnell.co.uk
  Reply With Quote
Old 25th June 2020, 10:17 AM   #3
abraxalito is online now abraxalito  United Kingdom
diyAudio Member
 
abraxalito's Avatar
 
Join Date: Sep 2007
Location: Hangzhou - Marco Polo's 'most beautiful city'. 700yrs is a long time though...
These guys are pretty good value : https://item.taobao.com/item.htm?spm...ucket=2#detail
__________________
In every realm, in every form of human endeavor, the technosphere’s goals appear to be the same: to technicalize the field to the greatest extent possible.. - D. Orlov, Shrinking the Technosphere
  Reply With Quote
Old 25th June 2020, 01:37 PM   #4
Mark Tillotson is offline Mark Tillotson
diyAudio Member
 
Join Date: May 2018
Location: Cambridge UK
+12dB what? dBu, dBV, dBm, dBW?
  Reply With Quote
Old 25th June 2020, 02:38 PM   #5
altec9440 is offline altec9440  France
diyAudio Member
 
Join Date: Oct 2019
Location: Eurasia continent
Quote:
Originally Posted by JonSnell Electronic View Post
Audio Transformers | RS Components
Got the name of british manufacturer on picture and wait for answer about tolerated levels. Thanks

Quote:
Originally Posted by abraxalito View Post
These guys are pretty good value : 10K:10K??????????? ???????? ?????-???
May be interesting, for some projects but can not retrieve valuable informations as automatique translation is approximative

Quote:
Originally Posted by Mark Tillotson View Post
+12dB what? dBu, dBV, dBm, dBW?
Teasing spirit, Mark 3,09V/600 ohms

Last edited by altec9440; 25th June 2020 at 02:55 PM.
  Reply With Quote
Old 25th June 2020, 03:26 PM   #6
Galu is online now Galu  Scotland
diyAudio Member
 
Join Date: Apr 2018
The Triad TY-141P has been recommended on this forum: Triad 10k/10k input transformer TY-141P

http://www.farnell.com/datasheets/2279446.pdf
  Reply With Quote
Old 1st July 2020, 01:12 PM   #7
Mark Tillotson is offline Mark Tillotson
diyAudio Member
 
Join Date: May 2018
Location: Cambridge UK
Quote:
Originally Posted by altec9440 View Post

Teasing spirit, Mark 3,09V/600 ohms
Not teasing at all, if you meant 12dBu, say 12dBu. dB by itself is not a measurement of a quantity its a ratio, use the wrong symbols and units and confusion ensues.

Would you buy unseen CAT5 cable of "length 15" ? Could be inches, metres, feet, you cannot tell.
  Reply With Quote
Old 1st July 2020, 01:42 PM   #8
00940 is offline 00940  Belgium
diyAudio Member
 
00940's Avatar
 
Join Date: Sep 2003
Location: Liège
In Europe, in the "good but cheaper than sowter" category, I'd consider:

- OEP, available at RS or Canford
- Carnhill, available at audiomaintenance.com (not much cheaper though)
- Edcor, available from Don Audio (quite a bit cheaper but the specs are often a bit vague)

Btw, it might be worth it to ask the question on the groupdiy forum. Quite a few transformers enthusiasts over there.
__________________
All that is excessive is insignificant. Talleyrand
 

Reply


Low cost transformer for line level ?Hide this!Advertise here!
Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
-10 dBV to +4 dBU line level transformer unit KoksRox21 Instruments and Amps 10 5th October 2017 04:44 PM
Line Level Transformer Impedance liquidsmoke Analog Line Level 10 20th January 2015 09:37 PM
Building a Line Level Mixer, Transformer advice needed crosstowndude Analog Line Level 6 9th August 2014 12:28 AM
I need a line level splitter and don't want to spend $50+ on a transformer bassmeknik Analog Line Level 7 9th February 2011 07:51 AM
lesser of two evils, high level -> line level, digital volume control mazurek Solid State 3 19th November 2006 12:25 AM


New To Site? Need Help?

All times are GMT. The time now is 11:18 PM.


Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
Resources saved on this page: MySQL 15.79%
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2020 DragonByte Technologies Ltd.
Copyright ©1999-2020 diyAudio
Wiki