JZ Microphones Black Hole SE BH-2

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Model: BH-2
Manufacturer: JZ Microphones

Retail Price:	~~$1,895.00~~
Our Price:	$999.00

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As microphone Black Hole during last months has been successfully passing tests by professionals and having great references from many users, JZ decided to launch Black Hole SE (BH-2).

The Black Hole SE is cardioid condenser microphone with one large, true electrostatic capsule inside the compact head made by new golden drops technology. The new special capsule has single, less centre tap diaphragm and patterned variable sputtering, using specially mixed alloy for coating. The BH-2 is in the same quality and has the same design as Black Hole, only it is less expensive. It has also a new generation integrated shockmounting and five year warranty.

The characteristics of Black Hole SE:

1. Cardioid condenser microphone.

2. Class A discrete amplifier circuit.

3. One large, true electrostatic capsule inside the compact head.

4. New special capsule with single, less centre tap diaphragm and adjustable backplate.

5. Patterned variable sputtering of diaphragm, using specially mixed alloy for coating.

6. Integrated capsule shockmount.

Transducer type


electrostatic

Operating principal


pressure gradient

Diaphragms active diameter


27 mm

Frequency range


20 Hz to 20 kHz

Polar pattern


Cardioid

Output impedance


50 ohms

Rated load impedance


100 ohms

Suggested load impedance


>250 ohms

Sensitivity at 1000 Hz into 1000 ohms load


21 mV/Pa

S/N Ratio CCIR 468-3 weighted


76,5 dB

S/N Ratio DIN/IEC 651 A-weighted


87,5 db-A

Equivalent noise level DIN/IEC A-weighted


6,5 dB-A

Maximum SPL for 0.5% THD at 1000 ohm load


134,5 dB

Dynamic range of the microphone preamplifier


128 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 diaphragm produces positive polarity voltage on XLR pin #2 relatively to pin #3

Dimensions


203 x 51 x 28