JZ Microphones Black Hole BH1S

JZ Black Hole BH1s in excellent condition. Always stored in the aftermarket box I bought for it with pick and pull foam. Includes the stock mount as well as the cradle style shock mount. I bought this about five years ago and have only used it a handful of times. Nothing against the mic, I haven't been doing as much recording as I used to, so off to a better home. Clean, fast, accurate, and versatile with three polar patterns.

JZ Microphones BH-1S Black Hole Microphone Features

• 2 separate, back to back placed single large diaphragm Golden Drop capsules (GDC2)
• Innovative and very easy to use shock-mount included
• Class A discrete electronics, extremely high quality electronic components
• 0.4% component selection tolerance
• 3 polar patterns: cardioid, figure of 8, omni
• -10 and -20dB PAD

JZ Microphones BH-1S Black Hole Microphone Specifications

• Transducer type: Electrostatic
• Operating principal: Pressure gradient
• Diaphragms active diameter: 2 x 27 mm
• Frequency range: 20 Hz to 20 kHz
• Polar pattern: Omni / Cardioid / Figure - 8
• Pad switch: -20db /-10db
• Output impedance: 50 ohms
• Rated load impedance: >250 ohms
• Suggested load impedance: 1000 ohms
• Sensitivity at 1000 Hz into 1000 ohms load: 18 mV/Pa
• S/N Ratio CCIR 468-3 weighted: 75,5 dB
• S/N Ratio DIN/IEC 651 A-weighted: 86,5 db-A
• Equivalent noise level DIN/IEC A-weighted: 7,5 dB-A
• Maximum SPL for 0.5% THD at 1000 ohm load: 134,5 dB
• Dynamic range of the microphone preamplifier: 127 db
• Phantom powering voltage on pins 2 & 3 of XLR: +48 V (+/-4 V
• Current consumption: 1,5 mA
• Output connector: 3-pin XLR male, gold plated contacts
• Signal polarity: Positive toward pressure on a frontal diaphragm produces positive polarity voltage on XLR pin #2 relatively to pin #3
• Dimensions: 203 x 51 x 28