Telefunken TF47

Large diaphragm tube condenser microphone based on the U47 design

The Telefunken TF47 is a new 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.

Circuit Design

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 with a pleasant top end articulation that sits perfect in a mix.

Applications

• R&B, rap or aggressive vocals, female soul vocals
• Upright bass
• Toms and kick out
• Trombone
• Cello
• Percussion

Accessories

Every TF47 microphone system comes with a multi pattern M 903 Power Supply, M 803 Tube Microphone Cable, ZC03 Shell Case, M 703 Shock Mount, M 782 Stand Mount, and 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