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Audio transformers

Microphone, Line Input and Output, Split or General purpose transformers.
Find the right transformer for your project: Lundahl Transformers, Edcor Transformers, Sommer
Edcor CXPP100-MS-2.2K push-pull tube output transformer
Edcor  CXPP100-MS-2.2K push-pull tube output transformer
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179,00 €
including 19% VAT., plus shipping
(150,42 € without VAT)
  • Available now!
100W, push-pull tube output transformer for 2.2K Ohms to 4, 8 and 16 Ohms.
Edcor CXPP30-MS-10K
Edcor CXPP30-MS-10K
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88,90 €
including 19% VAT., plus shipping
(74,71 € without VAT)
  • Made to order
30W, push-pull tube output transformer for 10K Ohms to 4, 8 and 16 Ohms.
Edcor DAP200-240 Mini Block Push-Pull Power and audio output transformer
Edcor DAP200-240 Mini Block Push-Pull Power and audio...
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120,90 €
including 19% VAT., plus shipping
(101,60 € without VAT)
  • Available now!
Power and audio output transformer for the "Mini Block Push-Pull EL84 (6BQ5) Valve Amplifier" by Bruce Heran of Oddwatt Audio.
Edcor GXPP10-6-10K push-pull transformer
Edcor GXPP10-6-10K push-pull transformer
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59,00 €
including 19% VAT., plus shipping
(49,58 € without VAT)
  • Available now!
10W, push-pull tube output transformer for 10K Ohms to 6 Ohms.
Edcor GXSE10-6-5 Single ended Tube output Transformer
Edcor GXSE10-6-5 Single ended Tube output Transformer
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49,90 €
including 19% VAT., plus shipping
(41,93 € without VAT)
  • Product available: 15.09.2014
    Preorder possible
10W, single ended tube output transformer for 5K Ohms to 6 Ohms.
Edcor GXSE10-8-2.5K
Edcor GXSE10-8-2.5K
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49,19 €
including 19% VAT., plus shipping
(41,34 € without VAT)
  • Made to order
10W, single ended tube output transformer for 2.5K Ohms to 8 Ohms.
Edcor GXSE5-600-5K
Edcor GXSE5-600-5K
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29,00 €
including 19% VAT., plus shipping
(24,37 € without VAT)
  • Available now!
Mathematically designed to produce exact plate and screen voltages. These transformers are precision gapped to adjust for unbalanced DC current.
Edcor PCW10K-7K/300-32
Edcor PCW10K-7K/300-32
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29,00 €
including 19% VAT., plus shipping
(24,37 € without VAT)
  • Available now!
1/2W 10K or 7K Ohms to 300 or 32 Ohms line level matching transformer.
Edcor RMX1
Edcor RMX1
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Special price: 44,90 €
Old price: 49,99 €
including 19% VAT., plus shipping
(37,73 € without VAT)
  • Available now!
Ribbon Microphone Transformer 1:37 ratio
Pri DC-4 <0.4 Ohm, Pri Z < 0.4 Ohm
Freq. 20~20KHz
RoHS Compliant
Edcor XPWR139-120/240
Edcor XPWR139-120/240
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89,00 €
including 19% VAT., plus shipping
(74,79 € without VAT)
  • Available now!
120/240 volt 50/60Hz to 560 volt (280-50-0-50-280) @ 200mA, 6.3 volt (3.15-0-3.15) @ 6A With Vertical Blue End Bells Power Transformer
Edcor XPWR173 Power transformer
Edcor XPWR173 Power transformer
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149,00 €
including 19% VAT., plus shipping
(125,21 € without VAT)
  • Available now!
Power transformer for a 120V or 240V, 50/60Hz. line to 700V (350-0-350) at 400mA center tapped, 100V at 10mA, 12V at 1.5A and 6.3V (3.15-0-3.15) at 7A center tapped.
Lundahl LL1538
Lundahl LL1538
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Special price: 71,39 €
Old price: 71,85 €
including 19% VAT., plus shipping
(59,99 € without VAT)
  • Available now!
The LL1538 and the LL1538XL are high performance microphone input transformers, each with a high permeability mu-metal core and two three-section coils.
Lundahl LL1545A
Lundahl LL1545A
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78,50 €
including 19% VAT., plus shipping
(65,97 € without VAT)
  • Available now!
LL1545A is a general purpose audio transformer with a variety of connection alternatives. The transformer is built up from two coils, each with a secondary winding surrounded by shields and two primary windings. This structure results in an excellent frequency response.
Lundahl LL1623 Tube Amplifier Output Transformer
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269,00 €
including 19% VAT., no shipping costs
(226,05 € without VAT)
  • Available now!
Turns Ratio: 4 x 13:4 : 8 x 1
Lundahl LL1627 Tube Amplifier Output transformer
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294,95 €
including 19% VAT., no shipping costs
(247,86 € without VAT)
  • Made to order
Lundahl LL1636 audio transformer
Lundahl LL1636 audio transformer
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86,92 €
including 19% VAT., plus shipping
(73,04 € without VAT)
  • Made to order
LL1636 is an audio input transformer for applications where a high turn?s ratio is desired.
Lundahl LL1638 2 coils choke for tube amplifier anode supply
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121,38 €
including 19% VAT., plus shipping
(102,00 € without VAT)
  • Available now!
Lundahl LL1667 Tube anode chokes
Lundahl LL1667 Tube anode chokes
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123,33 €
including 19% VAT., plus shipping
(103,64 € without VAT)
  • Made to order
Lundahl LL1941 Armorphous Core Moving Coil Input Tranformer
Lundahl LL1941 Armorphous Core Moving Coil Input Tranformer
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242,00 €
including 19% VAT., no shipping costs
(203,36 € without VAT)
  • Made to order
Turns ratio: 1 + 1 : 16 + 16
Lundahl LL5402 Audio transformer Average Rating: 5/55
Lundahl LL5402 Audio transformer
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59,00 €
including 19% VAT., plus shipping
(49,58 € without VAT)
  • Available now!
Lundahl LL5402 is an audio output transformer for unbalanced drive, ideally used with mixed feedback drive circuits.
Turns ratio: 2 + 2 : 1 + 1
Mic-Inductor 1:1 12dB print
Mic-Inductor 1:1 12dB print
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30,00 €
including 19% VAT., plus shipping
(25,21 € without VAT)
  • Made to order
Mic-Inductor 1:1 12dB print
Mic-Inductor 1:1+1 12dB print
Mic-Inductor 1:1+1 12dB print
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47,50 €
including 19% VAT., plus shipping
(39,92 € without VAT)
  • Made to order
Mic-Inductor 1:1+1 12dB print
Split-Board 1:1 preassembled
Split-Board 1:1 preassembled
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48,00 €
including 19% VAT., plus shipping
(40,34 € without VAT)
  • Made to order
Split-Board 1:1 preassembled
Split-Board 1:1+1 preassembled
Split-Board 1:1+1 preassembled
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66,00 €
including 19% VAT., plus shipping
(55,46 € without VAT)
  • Made to order
Split-Board 1:1+1 preassembled
Lundahl LL1540
Lundahl LL1540
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Special price: 69,97 €
Old price: 76,16 €
including 19% VAT., plus shipping
(58,80 € without VAT)
  • Short supply
Line Input Transformer LL1540
Lundahl LL1673 10H
Lundahl LL1673 10H
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149,90 €
including 19% VAT., plus shipping
(125,97 € without VAT)
  • Available now!
The LL1673 is a 2 coils choke for tube amplifier anode supply.
Lundahl LL1528 Audio transformer
Lundahl LL1528 Audio transformer
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69,00 €
including 19% VAT., plus shipping
(57,98 € without VAT)
  • Available now!
Microphone Input Transformer LL1528
Edcor XS1100
Edcor XS1100
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39,00 €
including 19% VAT., plus shipping
(32,77 € without VAT)
  • Available now!
Lundahl LL1527
Lundahl LL1527
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66,90 €
including 19% VAT., plus shipping
(56,22 € without VAT)
  • Available now!
Turns ratio: 1 + 1 : 1 + 1
Lundahl LL1570
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98,76 €
including 19% VAT., plus shipping
(82,99 € without VAT)
  • Made to order
Splitting 1 direct + 1 isolated outputs.
Extra wide bandwidth.
Microphone input (200 : 800 ohms)
Edcor CXPP100-MS-5K
Edcor CXPP100-MS-5K
Order Now
Special price: 149,00 €
Old price: 154,58 €
including 19% VAT., plus shipping
(125,21 € without VAT)
  • Short supply
Edcor CXPP25-8-5K
Edcor CXPP25-8-5K
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77,29 €
including 19% VAT., plus shipping
(64,95 € without VAT)
  • Available now!
25W, push-pull tube output transformer for 5K Ohms to 8 Ohms.
Edcor CXPP25-8-7.6K
Edcor CXPP25-8-7.6K
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77,29 €
including 19% VAT., plus shipping
(64,95 € without VAT)
  • Available now!
25 Watt 7600 Z ohms to 8 ohms
40% Screen Voltage Freq 20Hz~20KHz
With Vertical Blue End Bells
Class X Push Pull Transformer
Edcor CXPP25-MS-7.6K
Edcor CXPP25-MS-7.6K
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94,30 €
including 19% VAT., plus shipping
(79,24 € without VAT)
  • Made to order
Edcor CXPP25-MS-8K
Edcor CXPP25-MS-8K
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94,30 €
including 19% VAT., plus shipping
(79,24 € without VAT)
  • Available now!
25W, push-pull tube output transformer for 8K Ohms to 4, 8 and 16 Ohms.
Edcor CXSE25-8-5K
Edcor CXSE25-8-5K
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142,79 €
including 19% VAT., plus shipping
(119,99 € without VAT)
  • Available now!
25W, single ended tube output transformer for 5K Ohms to 8 Ohms.
Edcor MX1cs
Edcor MX1cs
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47,48 €
including 19% VAT., plus shipping
(39,90 € without VAT)
  • Available now!
Edcor MX2CS
Edcor MX2CS
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47,48 €
including 19% VAT., plus shipping
(39,90 € without VAT)
  • Available now!
Edcor MXL-5cs
Edcor MXL-5cs
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Special price: 39,99 €
Old price: 41,53 €
including 19% VAT., plus shipping
(33,61 € without VAT)
  • Available now!
Edcor MXL5
Edcor MXL5
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39,15 €
including 19% VAT., plus shipping
(32,90 € without VAT)
  • Available now!
Edcor PC10K/10K
Edcor PC10K/10K
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Special price: 19,99 €
Old price: 24,00 €
including 19% VAT., plus shipping
(16,80 € without VAT)
  • Available now!
1/4W 10K Ohms to 10K Ohms (1:1) line level matching transformer.
Edcor PC600/150
Edcor PC600/150
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24,00 €
including 19% VAT., plus shipping
(20,17 € without VAT)
  • Available now!
Edcor PC600/600
Edcor PC600/600
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29,99 €
including 19% VAT., plus shipping
(25,20 € without VAT)
  • Available now!
Edcor PCW600/600 Average Rating: 5/55
Edcor PCW600/600
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24,00 €
including 19% VAT., plus shipping
(20,17 € without VAT)
  • Available now!
Edcor WSM10K/10K
Edcor WSM10K/10K
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Special price: 19,99 €
Old price: 20,22 €
including 19% VAT., plus shipping
(16,80 € without VAT)
  • Available now!
Edcor WSM10K/150
Edcor WSM10K/150
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Special price: 19,99 €
Old price: 20,22 €
including 19% VAT., plus shipping
(16,80 € without VAT)
  • Available now!
Recommended Orange 86 input tranformator
Edcor WSM10K/600
Edcor WSM10K/600
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24,00 €
including 19% VAT., plus shipping
(20,17 € without VAT)
  • Available now!
Edcor WSM15K/15K
Edcor WSM15K/15K
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Special price: 19,99 €
Old price: 24,00 €
including 19% VAT., plus shipping
(16,80 € without VAT)
  • Available now!
Edcor WSM15K/600
Edcor WSM15K/600
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Special price: 19,99 €
Old price: 20,22 €
including 19% VAT., plus shipping
(16,80 € without VAT)
  • Made to order
1/2W 15K Ohms to 600 Ohms (5:1) line level matching transformer.
Edcor WSM600/10K
Edcor WSM600/10K
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24,00 €
including 19% VAT., plus shipping
(20,17 € without VAT)
  • Available now!
* All prices are final prices in EUR including the 19% valid value added tax/VAT.