NetObjects Fusion 2015
fab xl 1
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Turns Ratio         1:38

Primary Input DCR       0.07Ω

Secondary Output DCR      <60Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   34 grams

Dimensions   26 x 19 x 19

Compliance   RoHS

FAB XL The XL was designed to provide extra output from a  transformer the same size as the 4196 -  the XL standing for eXtra Loud. With a hand stacked core  the sound will satisfy the  most demanding audio professional. Colour coded wires. Ideal for modding older ribbon microphones that contain short ribbon motors. Comes with complete instructions.

Turns Ratio         1:54

Primary Input DCR       0.07Ω

Secondary Output DCR      >100Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   34 grams

Dimensions   26 x 19 x 19

Compliance   RoHS

FAB V11
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FAB V8F
FAB V8
metron 2b

FAB 4196 This best selling transformer is suitable for modifying cheap ribbon microphones like the MXL and Apex models. The core is hand stacked using the finest available Permaloy 80% nickel laminations for maximum response. The finest copper wire is used for optimum output. Colour coded wires for easy identification. Comes with complete instructions.

Turns Ratio         1:48

Primary Input DCR       0.07Ω

Secondary Output DCR      >88Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   34 grams

Dimensions   26 x 19 x 19

Compliance   RoHS

FAB V11 The FAB V11 is based on the classic Neuman BV11 for the M49  valve microphone. It is wound to the same original Neuman specification on a custom made 4 chamber bobbin. A few improvements made to the original like aerospace grade Faraday shielding. The transformer is also varnished for extra stability. Comes with complete instructions.

Turns Ratio         10:1

Primary Input DCR       18Ω +/- 5%

Secondary Output DCR      1032Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   108 grams

Dimensions   42 x 35 x 25

Compliance   RoHS

All our transformers are carefully wound and assembled by hand with the finest materials available. Each transformer is made the old fashioned time consuming way with inter-winding tape, faraday shields, interlaced laminations, silver content solder and finally varnished  They are used the world over and are the number one choice for a number of microphone manufacturers. We offer a no quibble refund as we are confident you will not be disappointed. Custom transformers wound - ask for details.

Turns Ratio         9:1

Primary Input DCR       17Ω +/- 5%

Secondary Output DCR      920Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   108 grams

Dimensions   42 x 35 x 25

Compliance   RoHS

FAB V8 The FAB V8 is based on the classic Neuman BV8 for the legendary  U47 valve microphone. It is wound to the same original Neuman specification on a custom made 4 chamber bobbin. A few improvements to the original like aerospace grade Faraday shielding. The transformer is also varnished for extra stability. Comes with complete instructions.

FAB METRON New &  Improved! Made from the finest materials available the new FAB Metron is for those who prefer a lower turn ratio and lower secondary DCR. With a superb smooth vintage sound the Metron delivers like all FAB transformers. Colour coded long length wires to suit most ribbon motors. Full technical details included.

FAB V8F The FAB V8F is based on the classic Neuman BV8F for the U47 FET microphone. It is wound to the same original Neuman specification on a custom made 4 chamber bobbin. A few improvements made to the original like aerospace grade Faraday shielding. The transformer is also varnished for extra stability. Comes with complete instructions.

Turns Ratio         6.5:1

Primary Input DCR       17Ω +/- 5%

Secondary Output DCR      674Ω +/- 5%

Laminations   Permaloy 80% Nickel

Weight   108 grams

Dimensions   42 x 35 x 25

Compliance   RoHS

4196 L
FAB TAF 2503

FAB 2503 The FAB  2503  is a quadfilar wound transformer for use in building a 312 card. This has the exact same sonic character of the original. Built to the original spec with high grade silicon laminations. The transformer is also varnished for extra stability. The transformer is also suitable for use in the 500 series modules , 325 card and other equipment. The laminations have holes for pcb mounting.

Turns Ratio         1:1

Primary Input DCR       8Ω +/- 5%

Secondary Output DCR      8Ω +/- 5%

Laminations   Silicon

Weight   108 grams

Dimensions   49 x 41 x 34

Compliance   RoHS

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FAB 2623 smll

FAB 2623 The FAB  2623  is a trifilar wound transformer for use in classic consoles of the 70’s. This has the exact same sonic character of the original. Built to the original spec with high grade silicon laminations. The transformer is varnished for extra stability. The transformer is suitable for use in the 500 series and other  equipment needing this specification. The laminations have holes for pcb mounting.

Turns Ratio         1:1  1:2

Primary Input DCR     14.4Ω +/- 5%

Secondary Output DCR    24.4Ω +/- 5%

Laminations   Silicon

Weight   100 grams

Dimensions   42 x 34 x 30

Compliance   RoHS

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Shipping included

Shipping included

Shipping included

All handmade in the UK