Telefunken TF47 Three-Pattern Large-Diaphragm Tube Condenser Microphone

Manufacturer’s Description

The TF47 is a modern design based on the “German” sound, drawing inspiration from the historic U47 and M49. With a deep low end and a forward midrange, the TF47 is excellent for adding depth and presence to any source. These characteristics make it especially ideal for recording vocals, guitar amps, and drums. At the heart of the TF47 is an all-brass K47-style capsule, new old stock 5840W vacuum tube, and custom-made historically accurate BV8 transformer, as found in the U47. These components deliver a warm and punchy sound, reminiscent of the U47, as well as a pleasant top end articulation that sits perfectly in the mix with a certain authority and weight.

Features

• Full low end and forward midrange, reminiscent of the U47
• Smooth and detailed top end
• Cardioid, Omni, and Figure 8 polar pattern selection
• New old stock Philips/Raytheon 5840W vacuum tube
• K47-style capsule and robust BV8 output transformer
• Designed and hand assembled in the USA
• Recommended Applications: Vocals, Piano, Drums, Trombone, Bass, Cello

Each system includes:

• TF47 Microphone
• M 903 Power Supply
• M 803 Tube Microphone Cable – 7m
• ZC03 Zipper Case
• M 703 Shock Mount
• M 782 Stand Mount
• MS01 Microphone Sleeve

Specifications

• Type: Vacuum Tube Condenser
• Polar Pattern: Cardioid, Omnidirectional, Figure-8
• Frequency Range: 20 Hz – 20 kHz, ±3 dB
• Power Source: External Power Supply
• Capsule: TK47 Center Terminated Large Diaphragm
• Tube: NOS Philips/Raytheon 5840W
• Transformer: TELEFUNKEN Elektroakustik BV8
• Sensitivity: 22 mV/Pa, ±1 dB
• THD at 1kHZ at 1Pa (Amplifier): < 0.3%
• Output Impedance: < 300 Ω
• Maximum SPL (for 1% THD): 125 dB
• S/N Ratio: 84 dBA
• Self Noise (Amplifier): 10 dBA
• Dimensions: 200 mm L x 46 mm Dia
• Weight: 710 g
• Included Accessories: Tube Mic Cable, Power Supply, Shock Mount, Stand Mount, Mic Sleeve, Carrying Case