Shinobu with Per Lundahl whose output transformers power his Aurorasound Pada tube amp. Lundahl's very first tube amp output transformer account was

When purchasing a new Trident 88 console, you can add Lundahl LL1517 Output Transformers to the following outputs. • Add two output transformers to L/R

Primary. Secondary Output Power. The LL1620 is output transformer for tube amplifiers. The LL1620 transformer is based on the same core size, winding structure and secondaries, but differ in number of turns (and thus impedance level) of primaries. The transformers are highly sectioned with harmonically sized sections, which results in a minimum leakage inductance. All the audio transformers used in this project are Lundahl products.

Lundahl output transformers

I was triggered by this information from Mr. Per Lundahl: He told me that he makes trans-formers with air gaps customised for the current you want to pass through the output valve. The Lundahl LL2745 Line Output Transformer. LL2745 is a line output transformer for tube amplifiers. The transformer is available with different core air gap for PP or SE drives. The transformer primaries are wound with a special low capacitance winding technique to achieve best high frequency performance. Lundahl Tube amplifier output transformer, LL1693. Model LL1693.

The Master Sum Box incorporates two high-performance, Lundahl transformer-coupled mic preamplifiers for the microphone outputs. The whole system is

The coil is wound using our high internal isolation technique with isolation foil between each copper layer. Lundahl output transformer, recommendations by tube type. Last Update: Line. Tube.

output går det dessvärre inte att lösa senare i signalkedjan heller. brass K67-style kapsel •Custom large-core transformer från Lundahl

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Output transformers for tubes: These are step down transformers, Many other examples are possible of course, and you will see, there is a Lundahl for almost every tube. Select the tube for good linearity, because you will have some reasonable output signal, peak to peak. Lundahl LL1630 line output transformer for tube amplifiers. Order Now. Price on application.
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These impedances can allways be done with the same transformer. Components. All the audio transformers used in this project are Lundahl products and the disrtibutor list is available here. 2 x LL1630/PP Lundahl line output transformer; 2 x LL1651 Lundahl power supply (any other transformer with 500V 100mA min can be used instead of this) Lundahl LL5402 is an audio output transformer for unbalanced drive, ideally used with mixed feedback drive circuits.

The Master Sum Box incorporates two high-performance, Lundahl transformer-coupled mic preamplifiers for the microphone outputs. The whole system is Mats Lundahl och Bo Södersten: Torsten Gårdlund.
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Transformer N°14 , Raudonat Ralf , yes, with output transformer regarding the terms Frequency response (N°14 = red, blue = reference) Scores: 0 = bad , 10 = excellent frequencyresponse distortion 10kHz square wave width flatness symmetry weighted H3 H2 weighted HF resonance overshoot weighted

Some people say they can hear ultrasonic, but that is … Anode chokes, interstage, headphone and line output transformers. Lundahl transformers tube amplifier transformers are built in our dual coil single C-core style. Lundahl Transformers AB, Norrtälje, Sweden, Phone +46 (0) 176-139 30, office@lundahl.se, www.lundahl.se Small Size Tube Amplifier Output Transformer LL2766 LL2766 is a small size power output transformer for tube amplifiers. The transformer … Guideline for use of Lundahl output transformers. This is also to answer the most FAQ , and to help understand how to obtain the best possible Results from the outputtransformer.