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Telefunken U47 Microphone

Telefunken U47 Microphone

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Since its original development in 1946, the TELEFUNKEN U 47 has been the microphone of choice for generations of recording professionals
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  • Details
  • Features
  • Tech Specs
  • Reviews

Since its original development in 1946, the TELEFUNKEN U 47 has been the microphone of choice for generations of recording professionals. The first condenser microphone to offer selectable polar patterns (cardioid and omni), the original U47 also featured the famous M7 capsule which had been developed in 1928 by Georg Neumann. To this capsule was added an amplifier built from military surplus VF-14 tubes (they had been used in field and aircraft radios), and BV8 output transformer. The combination of these components created a sonic quality that was absolutely unheard of in the English speaking world of the mid-1940s when darker sounding, less detailed ribbon microphones were the standard. The introduction of the U47 brought a new level of fidelity to the audio world, and is still considered to be one of the finest microphones ever produced.

Upon first glance of the new U47 from TELEFUNKEN Elektroakustik, it's easy to see the "family resemblance." The large, chrome head grille houses our newly manufactured M7 capsule. Its matte nickel finished body houses a new BV8 output transformer and our new VF-14k vacuum tube; a "plug and play" replacement for the rare VF-14M tubes found in the original. The classic "TELEFUNKEN" diamond logo proudly adorns the front of the body tube. All of these accoutrements show that this microphone means business.

Whether you're recording a symphony, a "crooner," or any facet of modern music, you'll find a great tool in the U47. Its authoritative mid-range and extended low-end response dance from your ears . . . much as a vintage wine dances from the palate. Everything, from vocals to the loudest of guitar sounds, full on orchestral recording, beautiful backing vocal arrangements, or a chamber ensemble will benefit wildly from the rich and vibrant tone of this stunning microphone.

More Information
Product Name Telefunken U47 Microphone
Brand Telefunken
Condition New
MPN U47
UPC 755746258245
Shipping Option Free Shipping to the Continental U.S.

What's in the Box?

  • U47 Microphone 
  • M 940H Power Supply 
  • M 840TH Sommer Tube Microphone Cable – 10m
  • M 740 Shock Mount 
  • FC40 Locking Flight Case
  • WB40 Wooden Microphone Box
  • Classic punchy, mid-forward sound with pleasing bite 
  • Legendary extended low frequency response 
  • Cardioid and Omni polar pattern selection 
  • US-made historically accurate M7 center-terminated capsule 
  • TELEFUNKEN Elektroakustik VF14k vacuum tube 
  • Point-to-point wired in the USA true to the original design 
  • Includes American-made vintage-compatible cable and fully regulated power supply
Type Vacuum Tube Condenser
Polar Pattern Cardioid, Omnidirectional
Frequency Range 20 Hz – 20 kHz, ±3 dB
Power Source External Power Supply
Capsule TELEFUNKEN Elektroakustik M7 – Center Terminated Large Diaphragm
Tube TELEFUNKEN Elektroakustik VF14K
Transformer TELEFUNKEN Elektroakustik BV8
Sensitivity 24.5 mV/Pa, ±1 dB
THD at 1kHZ at 1Pa (Amplifier) < 0.3%
Output Impedance 200 Ω
Maximum SPL (for 1% THD) 127 dB
S/N Ratio 85 dBA
Self Noise (Amplifier) 9 dBA
Dimensions 240 mm L x 60 mm Dia
Weight 620 g
Included Accessories Tube Mic Cable, Power Supply, Shock Mount, Wooden Box, Flight Case

Telefunken U47 Microphone

Details

Since its original development in 1946, the TELEFUNKEN U 47 has been the microphone of choice for generations of recording professionals. The first condenser microphone to offer selectable polar patterns (cardioid and omni), the original U47 also featured the famous M7 capsule which had been developed in 1928 by Georg Neumann. To this capsule was added an amplifier built from military surplus VF-14 tubes (they had been used in field and aircraft radios), and BV8 output transformer. The combination of these components created a sonic quality that was absolutely unheard of in the English speaking world of the mid-1940s when darker sounding, less detailed ribbon microphones were the standard. The introduction of the U47 brought a new level of fidelity to the audio world, and is still considered to be one of the finest microphones ever produced.

Upon first glance of the new U47 from TELEFUNKEN Elektroakustik, it's easy to see the "family resemblance." The large, chrome head grille houses our newly manufactured M7 capsule. Its matte nickel finished body houses a new BV8 output transformer and our new VF-14k vacuum tube; a "plug and play" replacement for the rare VF-14M tubes found in the original. The classic "TELEFUNKEN" diamond logo proudly adorns the front of the body tube. All of these accoutrements show that this microphone means business.

Whether you're recording a symphony, a "crooner," or any facet of modern music, you'll find a great tool in the U47. Its authoritative mid-range and extended low-end response dance from your ears . . . much as a vintage wine dances from the palate. Everything, from vocals to the loudest of guitar sounds, full on orchestral recording, beautiful backing vocal arrangements, or a chamber ensemble will benefit wildly from the rich and vibrant tone of this stunning microphone.

More Information
Product Name Telefunken U47 Microphone
Brand Telefunken
Condition New
MPN U47
UPC 755746258245
Shipping Option Free Shipping to the Continental U.S.

What's in the Box?

  • U47 Microphone 
  • M 940H Power Supply 
  • M 840TH Sommer Tube Microphone Cable – 10m
  • M 740 Shock Mount 
  • FC40 Locking Flight Case
  • WB40 Wooden Microphone Box
Features
  • Classic punchy, mid-forward sound with pleasing bite 
  • Legendary extended low frequency response 
  • Cardioid and Omni polar pattern selection 
  • US-made historically accurate M7 center-terminated capsule 
  • TELEFUNKEN Elektroakustik VF14k vacuum tube 
  • Point-to-point wired in the USA true to the original design 
  • Includes American-made vintage-compatible cable and fully regulated power supply
Tech Specs
Type Vacuum Tube Condenser
Polar Pattern Cardioid, Omnidirectional
Frequency Range 20 Hz – 20 kHz, ±3 dB
Power Source External Power Supply
Capsule TELEFUNKEN Elektroakustik M7 – Center Terminated Large Diaphragm
Tube TELEFUNKEN Elektroakustik VF14K
Transformer TELEFUNKEN Elektroakustik BV8
Sensitivity 24.5 mV/Pa, ±1 dB
THD at 1kHZ at 1Pa (Amplifier) < 0.3%
Output Impedance 200 Ω
Maximum SPL (for 1% THD) 127 dB
S/N Ratio 85 dBA
Self Noise (Amplifier) 9 dBA
Dimensions 240 mm L x 60 mm Dia
Weight 620 g
Included Accessories Tube Mic Cable, Power Supply, Shock Mount, Wooden Box, Flight Case
Reviews