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Large Diaphragm Condenser Microphones
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TF51

Code: 8036

Alchemy series, vacuum tube conderser microphone

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The large diaphragm multi pattern TF51 exhibits a smooth midrange and airy top end similar to the ELA M 251E and C12.

The TF51 is a fresh take on the “Austrian” microphone sound associated with the legendary TELEFUNKEN ELA M 251E and C12. The TF51 continues this legacy, exhibiting a smooth midrange and airy top end and capturing every nuance in pleasant detail. The TF51 is a reliable first choice for stand out vocals, acoustic instruments, and percussion. Similar to the 251E and C12, the TF51 features a CK12-style edge terminated capsule, 6072A vacuum tube, and custom-made Haufe transformer. The combination of these components provides a beautifully open and smooth sonic profile, with a certain level of articulation that can only be described as lifelike.

    • Airy and open top end, reminiscent of the ELA M 251E  
    • Balanced low end and natural midrange  
    • Cardioid, Omni, and Figure 8 polar pattern selection 
    • CK12-style capsule and German-made Haufe transformer 
    • TELEFUNKEN Elektroakustik 6072A vacuum tube 
    • Designed and hand assembled in the USA 
    • Recommended Applications: Vocals, Acoustic Guitar, Violin, Drum Overheads 
  • Type: Vacuum Tube Condenser
  • Polar Pattern: Cardioid, Omnidirectional, Figure-8
  • Frequency Range: 20 Hz – 20 kHz, ±3 dB
  • Power Source: External Power Supply
  • Capsule: TK51 Edge Terminated Large Diaphragm
  • Tube: TELEFUNKEN Elektroakustik 6072A
  • Transformer: Haufe T31
  • Sensitivity: 19 mV/Pa, ±1 dB
  • THD at 1kHZ at 1Pa (Amplifier): < 0.4%
  • Output Impedance: < 300 Ω
  • Maximum SPL (for 1% THD): 128 dB
  • S/N Ratio: 86 dBA
  • Self Noise (Amplifier): 8 dBA
  • Dimensions: 200 mm L x 46 mm Dia
  • Weight: 615 g
  • Included Accessories: Tube Mic Cable, Power Supply, Shock Mount, Stand Mount, Mic Sleeve, Carrying Case