SHURE BETA 87A Kondenzatorski mikrofon
- Raspoloživost: Na lageru
- Prodavac: SHURE
- Tip: 4744
-
38.625 RSD
- Bez PDV: 31.660 RSD
Raspoloživost: Na lageru
Shure Beta 87A vrhunski je vokalni mikrofon sa superkardioidnom kondenzatorskom glavom, punim frekvencijskim pokrivanjem i velikom glasnoćom.
Beta 87A koristi se za profesionalno vokalno pojačanje, aplikacije za emitiranje i studijsko snimanje, kombinirajući vrhunsku izvedbu s robusnošću,
koji je potreban za nastupe i terensku proizvodnju. Posebno pogodan za ženske i svijetle vokale.
Tip mikrofona: Kondenzatorski
Primena: vocal
Oblik: Ručni
Polarni uzorak: Super kardoidna
Interface: XLR
Raspon frekvencije: 50 - 20000 hz
lmpedance: 150 ohm
Težina: 0.207 kg
- Cartridge Type: Condenser (electret bias)
- Polar Pattern: Supercardioid
- Output Impedance: Rated at 150 ohms (100 ohms actual /- 20%)Recommended minimum load impedance: 800 ohms
- Sensitivity : (at 1,000 Hz)Open Circuit Voltage -52.5 dBV/Pa (2 mV)(1 Pa = 94 dB SPL)
- Clipping Level :(at 1,000 Hz)1000 ohm Load: -6 dBV (0.5 V)
- Maximum SPL :(at 1,000 Hz)140.5 dB (0.25% THD, 1000 ohm load)
- Self-Noise:(equivalent sound pressure level; measured with true rms voltmeter)23.5 dB typical, A-weighted25.5 dB typical, weighted per DIN 45 405
- Dynamic Range:117 dB (maximum SPL to A-weighted noise level)
- Signal-to-Noise Ratio:70.5 dB at 94 dB SPL (IEC 651)(S/N ratio is difference between 94 dB SPL and equivalent SPL of self-noise A-weighted.)
- Polarity:Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3
- Power:Phantom Supply Requirement: 11 to 52 Vdc, positive at both pins 2 and 3Current Drain: 1.0 to 1.2 mA
- Connector: Three-pin (XLR) professional audio
Item No.: 4744
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