The Black Hole SE (BH-2)

Vedi tutti i prodotti JZ Microphones presenti su CHERUBINI.com

Descrizione

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.

Stampa la scheda prodotto

Scheda Tecnica

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