Technical Specications
DUAL DIAPHRAGM CONDENSER
MICROPHONE
Gold-Sputtered Large Dual-Diaphragm Studio
Condenser Microphone
2 DUAL DIAPHRAGM CONDENSER MICROPHONE B-2 PRO Technical Specifications
DUAL DIAPHRAGM CONDENSER
MICROPHONE B-2 PRO
Gold-Sputtered Large Dual-Diaphragm Studio Condenser Microphone
Professional 1'' gold-sputtered dual-diaphragm condenser microphone for unsurpassed audio quality
Ideal as main and support microphone for studio and live applications--perfec t for acoustic instruments and over head etc.
Selectable cardioid, omnidirectional or gure eight pickup pattern
Pressure-gradient transducer with shock-mounted gold-sputtered dual-diaphragm capsule
Switchable low-frequency roll-o and input attenuation
Ultra low-noise transformerless FET input eliminates low-frequency distortion
Gold-plate d 3-pin XLR output connec tor for highest signal inte grity
Rugged construction with satin nickel-plated brass body
Heavy-duty suspension mount, windscreen and aluminum transport case included
High-quality components and exceptionally rugged construction ensure long life
Conceived and designed by BEHRINGER Germany
Specications
Transducer type condenser, 1" dual-diaphragm
Operating principle pressure gradient
Polar pattern cardioid, omnidirectional
or gure eight
Connection gold-plated balanced XLR connector
Open Circuit Sensitivity (at 1 kHz)
cardioid -36 dBV (0 dBV = 1 V/Pa), 16 mV/Pa
omnidirec tional -37 dBV (0 dBV = 1 V/Pa), 14 mV/Pa
gure eight -35 dBV (0 dBV = 1 V/Pa), 18 mV/Pa
Frequency response 20 Hz - 20 kHz
Level attenuation -10 dB (switchable)
Low-Cut lter 6 dB/oct. at 150 Hz (switchable)
Max. SPL (1% THD @ 1 kHz)
cardioid 138 dB (0 dB), 148 dB (-10 dB)
omnidirec tional 139 dB (0 dB), 149 dB (-10 dB)
gure eight 137 dB (0 dB), 147 dB (-10 dB)
Equivalent SPL (IEC 651)
cardioid 17 dB-A
omnidirec tional 18 dB-A
gure eight 16 dB-A
Signal-to-Noise Ratio
cardioid 77 dB, A-weighted
omnidirectional 76 dB, A-weighted
gure eight 78 dB, A-weighted
Nominal impedance <100 Ω
Load impedance >1 kΩ
Mains Voltage/Fuse
Supply voltage +48 V
Supply current 3 mA
Physical/Weight
Dimensions Ø head: 56 mm, Ø shaf t: 50 mm,
length: 210 mm
Weight approx. 0.55 kg