Micro thu âm Neumann U87 Ai Set Z
Loại: Micro Thu Âm Nguồn 48V | Hãng: Neumann | Bảo hành: 12 tháng
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Micro thu âm Neumann U87 Ai Set Z
Mô tả:

The Neumann U87 studio Microphone is famous for its warm sound and well-balanced characteristics. Equipped with a large dual-diaphragm capsule with 3 selectable directional patterns: omnidirectional, cardioid, and figure-8, it offers a 6dB improvement in signal-to-noise over its predecessor. A 10dB attenuation switch enables the U87 to handle sound levels up to 127dB without distortion; and the low frequency response can be reduced to compensate for proximity effect. The preferred studio vocal mic for decades, the Neumann U87 also makes a great main mic for band or home studio recordings, as well as a spot mic for single instruments. Frequency range: 20Hz to 20kHz; impedance rated at 200 ohms. The Shockmount includes a windscreen, cable, EA87 elastic suspension and comes in a wooden jeweler's box.

Requires phantom power.


Tính năng:

Variable large diaphragm microphone
Pressure-gradient transducer with double membrane capsule
The studio microphone classic
Three directional characteristics: omni, cardioid, figure-8
Switchable low frequency roll-off
Switchable 10 dB pre-attenuation
Ideal as main and as support microphone in the most differing recording situations

Thông số kỹ thuật:

Acoustical operating principle: Pressure gradient transducer
Directional pattern: Omnidirectional, cardioid, figure-8 plus
Frequency range: 20 Hz - 20 kHz
Sensitivity at 1 kHz into 1 kohm: 20/28/22 mV/Pa*
Rated impedance: 200 ohms
Rated load impedance: 1000 ohms
Equivalent SPL CCIR 468-3: 26/23/25 dB*
Equivalent SPL DIN/IEC 651: 15/12/14 dB-A*
S/N ratio CCIR 468-3: 68/71/69 dB*
S/N ratio DIN/IEC 651: 79/82/80 dB*
Maximum SPL for THD 0.5%: 117 dB (cardioid)
Maximum SPL for THD 0.5% with preattenuation: 127 dB
Maximum output voltage: 390 mV
Dynamic range of the microphone amplifier cardioid (A-weighted): 105 dB
Supply voltage: 48 V ± 4 V
Current consumption: 0.8 mA
Matching connectors: XLR3F
Weight: 500 g
Diameter: 56 mm
Length: 200 mm



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