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BV11 Transformer

BV11 Transformer
Brand: Advanced Audio
Product Code: BV11 Transformer
Price: €55.00
Ex Tax: €44.72
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Replacement dual bobbin BV11 type transformer:
For Apex 460, Nady TCM1150 and other Chinese
tube microphones.

 

Used in Advanced Audio Microphone CM12:

The CM12 utilizes a BV11 dual-bobbin transformer output modeled on those found in Neumann’s M49 and M50 microphones. Wound to the original specs, the smaller-turns-ratio BV11 is easily driven by the optimized low-impedance 6027a circuit, yielding 6db more output level than the original transformers used in the AKG C12 and ELAM 251.  This allows the head amp gain to be further reduced, increasing the total headroom (output level before distortion) by 6dbB.

The BV11 transformer is driven through a 2.2-ufd mylar capacitor to take advantage of the ability of both capsule and transformer to respond to frequencies reaching down to 10Hz.  The transformer can deliver +18dBm with less than 1% distortion across the audio spectrum.

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Description

Replacement dual bobbin BV11 type transformer:
For Apex 460, Nady TCM1150 and other Chinese
tube microphones.

 

Used in Advanced Audio Microphone CM12:

The CM12 utilizes a BV11 dual-bobbin transformer output modeled on those found in Neumann’s M49 and M50 microphones. Wound to the original specs, the smaller-turns-ratio BV11 is easily driven by the optimized low-impedance 6027a circuit, yielding 6db more output level than the original transformers used in the AKG C12 and ELAM 251.  This allows the head amp gain to be further reduced, increasing the total headroom (output level before distortion) by 6dbB.

The BV11 transformer is driven through a 2.2-ufd mylar capacitor to take advantage of the ability of both capsule and transformer to respond to frequencies reaching down to 10Hz.  The transformer can deliver +18dBm with less than 1% distortion across the audio spectrum.

Write a review

Your Name:


Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below:



Advanced Audio Microphones Europe