גירסאת מולטי פטרן לקופרהד 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
Condenser Pressure Gradient Capsule TK67 Center Terminated Diaphragm Tube Type 5654W (New Old Stock) Transformer Lundahl LL 1935 Polar Pattern Cardioid, Omnidirectional, Figure-8 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