AR51 Stereo Set from Telefunken Elektroakustik

Hardware

Specifications

Ar51 Stereo Set - Microphones

Type Condenser Pressure Gradient
Capsule dual sided gold sputtered membrane
Tube Type 6072a General Electric JAN twin triode
Polar Pattern Omni, Cardioid and Figure 8 with 6 intermediate stages
Frequency Range 20Hz / 20kHz
Sensitivity 13 mV/pa +/- 0.5 dB
THD at 1kHz at 1Pa (Amplifier) <0.2% Per Channel
Output Impedance <250 ohms
Maximum SPL (for 1% THD) 138 dB
Self Noise (Amplifier) 8 dBA Per Channel
Dimensions / Size 9 1/2" (241mm) Length x 1 3/4" (44.45mm) Diameter
Weight 27oz (765g)
Power Supply M 901S Dedicated Power Supply
Cable XLR-7 (F), XLR-3 (M) output
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