Neumann U 89 i - mt

Variable large diaphragm microphone

SKU: 49282

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€ 2.709,70 € 2.185,24 + VAT

Normally shipped in 8-10 working days

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Even frequency response in 5 directional patterns
Very low distortion
High SPL capabilities
Transformer balanced circuit

Neumann U 89 i - mt

Microfono da studio a condensatore diagramma variabile

L’U89 è un microfono da studio adatto a qualsiasi tipo di impiego. La griglia protegge una capsula a doppio diaframma che tramite selettore rotativo a 5 posizioni permette di scegliere tra altrettante configurazioni polari. Inoltre il microfono può facilmente essere usato per riprese di sorgenti sonore ampie, ad emissione laterale o a grandi distanza. L’amplificatore permette di lavorare senza distorsione con pressioni sonore di ben 134 dB ma configurabile per accettarne addirittura di 140 dB. Un ulteriore switch attiva un filtro che cambia la risposta in frequenza sotto gli 80 Hz e i 160 Hz. Richiede sospensione opzionale EA87.

Specifiche Tecniche

Acoustical operating principle	Pressure gradient transducer
Directional Pattern	Omnidirectional, wide angle, cardioid, hypercardioid, figure-8
Frequency Range	20 Hz ... 20 kHz
Sensitivity at 1 kHz into 1 kohm	8 mV/Pa = −42 dBV ± 1 dB
Rated Impedance	150 ohms
Rated load impedance	1 kohms
Equivalent noise level, CCIR ¹	28 dB
Equivalent noise level, A-weighted ²	17 dB-A
Maximum SPL for THD 0.5% ³	134 dB
Maximum SPL for THD 0.5% with preattenuation ⁴	140 dB
Signal-to-noise ratio, CCIR (re. 94 dB SPL) ⁵	66 dB
Signal-to-noise ratio, A-weighted (re. 94 dB SPL) ⁶	77 dB
Maximum output voltage	0.3 dBu
Supply voltage (P48, IEC 61938)	48 V ± 4 V
Current consumption (P48, IEC 61938)	0.8 mA
Matching connector	XLR 3 F
Weight	400 g
Diameter	46 mm
Length	185 mm

1)according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

2)according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

3)measured as equivalent el. input signal

4)measured as equivalent el. input signal

5) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

6) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

Diaphragm

Large diaphragm

Neumann U 89 i - mt

Neumann U 89 i - mt

Microfono da studio a condensatore diagramma variabile

Specifiche Tecniche

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