The TF29 Copperhead is an evolution of the CU-29 Copperhead, an original TELEFUNKEN Elektroakustik design that garnered fans for its natural and non-hyped tonality and unparalleled “quality for price”. The TF29 continues this reputation of outstanding sonic performance and value. It’s a workhorse microphone, accurately and honestly capturing vocals, acoustic and electric guitar, drums, and nearly any source put in front of it. Circuit Design The TF29 features a new old stock American-made 5654W vacuum tube, all-brass K67-style capsule, and a premium Swedish-made Lundahl output transformer. These components create a balanced frequency response and natural tonality, making the TF29 a trusty go-to choice. Key Features Designed and assembled by hand in the USA Pleasant, natural mid range Extended low frequency response Stand out antique copper finish Premium EU-made Lundahl transformer Applications • Natural vocals, bluegrass, folk, and Americana styles• Electric guitar• Drums: Kick Out, Overheads, & Room• Saxophone• Upright piano• Banjo Accessories Every TF29 Copperhead microphone system comes with a fixed pattern M 902 Power Supply, M 803 Tube Microphone Cable, ZC03 Shell Case, M 703 Shock Mount, M 782 Stand Mount, and Microphone Sleeve. Technical Specifications Type - Condenser Pressure Gradient 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 - 200 mm L x 46 mm 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