【Excellent Condition!】TELEFUNKEN TF51 Tube Microphone This is a fantastic microphone, but I am selling it to organize my equipment. It works perfectly. Please refer to YouTube, etc., for the sound. I believe all the original accessories are included. Please refrain from price negotiations. Thank you for your consideration. Features: A tube condenser microphone featuring a smooth midrange and a smooth top end. It uses a microphone capsule with characteristics similar to the CK12, a 6072A vacuum tube, and a custom-made German transformer. It is ideal for all types of recordings, from main vocals to instruments. Specifications: ■ Tube Microphone ■ Capsule: TK51 Edge Terminated Diaphragm ■ Vacuum Tube: 6072A ■ Polar Pattern: Cardioid, Omni-directional, Figure-8 ■ Frequency Response: 20Hz-20kHz ■ Sensitivity: 19 mV/Pa ■ Impedance: 300Ω ■ Max SPL 1%THD: 128 dB ■ S/N Ratio: 86dB ■ Self-Noise: 8dBA ■ Size/Weight: Microphone diameter 46mm, length 200mm / Weight: 615g ■ Accessories: Power supply, shock mount holder, power supply connection cable (7m), dedicated carrying case