The TELEFUNKEN TF29 is an evolution of the previous model, the CU-29 Copperhead, which delivered natural, high-quality sound at an affordable price. The TF29 continues the tradition of outstanding quality and high cost performance, making it a studio staple capable of accurately and naturally capturing a variety of sources, including vocals, acoustic/electric guitars, and drums. The TF29 is equipped with a 5654W vacuum tube, an all-brass K67 capsule, and a high-quality output transformer from Swedish manufacturer Lundahl, providing a well-balanced frequency response and natural tone. Features: Natural, pleasant midrange; Extended low frequencies; Antique copper finish; Premium quality Lundahl transformers; Hand assembled in the USA Applications: Vocals, bluegrass, folk, Americana, electric guitar, kick drum, overheads, room saxophone, upright piano, banjo, etc. Specifications Capsule: TK67S Center Terminated Diaphragm Tube Type: 5654W (New Old Stock) Transformer: Lundahl LL 1935 Polar Pattern: Cardioid Frequency Range: 20Hz - 20kHz Sensitivity: 17mV/Pa THD at 1kHZ at 1Pa (Amplifier):<0.3% Output Impedance: < 300 Ω Maximum SPL (for 1% THD): 130 dB S/N Ratio: 87 dBA Self Noise (Amplifier): 7 dBA Dimensions/Size: 200mm L x 46mm Dia Weight: 650 g Current Draw from Mains: 50 mA Power Supply: M 902 PSU - 7 Pin Female XLR Input, 3 Pin Male XLR Output Cable: M 803 - 7 Meter TELEFUNKEN Tube Microphone Cable, 7 Pin Male & Female XLRs Shock Mount: M 703 - Shock Mount, M 782 - Stand Mount Flight Case:ZC03 - Light Weight Carrying Case Uses 115V