Lundahl Transformers
Lundahl Transformers is a world leading manufacturer of high performance transformers for audio applications.The company employs about 25 people and is located in the small town Norrtälje, just outside Stockholm, Sweden.A significant difference between Lundahl Transformers and other transformer manufacturing companies is that in addition to controlling the entire manufacturing process (including C-cores, bobbins, pin plates and housings) we also develop and build most of our production machines.
Where other companies stop, we start!
Highlighted product
LL1527
Offer this month
$345 310 EUR
The “standard” problem solver. Ground isolation, MS decoding,splitting 1 direct + 1 isolated outputs. Mic input 200:200 or 200:800 Ω.
Pro Audio
Our Pro Audio line is specifically crafted to deliver unparalleled performance in recording studios, live sound setups, broadcast environments, and beyond. Designed with meticulous attention to detail, our transformers offer pristine signal transmission, remarkable dynamic range, and exceptional noise reduction, ensuring that every nuance of your audio is faithfully reproduced.
Audiophile
Our transformers excel at noise reduction, ensuring that the only thing you hear is your music. Say goodbye to interference and distortion, and hello to pure, unadulterated sound. Start experience music with breathtaking dynamics that bring out the full emotional spectrum of your favorite recordings. Whether you’re a dedicated music lover or a professional in the industry, our transformers will redefine your listening experience.
transformers FINDER
Let us be a part of your innovation and reach a unique experience. We are here to help you find the best transformer for you.
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FAQ - Frequently asked questions
I have bought some LL1673/10H from you, but the measured inductance (with my inductance meter) is only 6H. What is wrong?
Is there a CAD library for Lundahl Transformers products?
What could be the possible disadvantage to use LL1540 (line input transformer) as output transformer?
LL1660s Data Sheet Confusion. How come an LL1660S/10mA is used at 18mA?
What is the difference between LL1570XL & LL1581XL?
Would it be possible to use the 1620PP in UL mode by connecting the screens to the junctions of terminals [1,6] and [2,5] ?
Global customers
We are proud to have customers all over the globe that loves our transformers.
Team members
We have a dedicated staff and team members that create magic every day.
Types of Transformers
Over 65 years of crafting transformers for audio enthusiasts worldwide, and our commitment to innovation remains.
Video library
Blogs & news
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