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catalog european de produse I romania I € - Audio-Technica

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24<br />

20 series<br />

seria 20 <strong>de</strong> microfoane con<strong>de</strong>nser ( PC 342-MC 210)<br />

Cele doua diafragme ale microfonului AT2050 ii ofera un raspuns in frecventa excelent, egal in toate<br />

cele 3 mo<strong>de</strong>le polare selectabile (cardioid, omnidirectional si figure-of-eight). Acestea sunt vaporizate<br />

cu aur si imbatranite in timpul procesului <strong>de</strong> productie pentru a mentine caracteristicile functionale pe<br />

parcursul anilor.<br />

AT2050<br />

249,00 € Microfon con<strong>de</strong>nser multi-pattern<br />

• Trei mo<strong>de</strong>le polare: omni, cardioid, figure-of-eight<br />

• Capsula cu doua diafragme mentine un mo<strong>de</strong>l polar precis pe intregul spectru <strong>de</strong> frecventa al microfonului<br />

• Filtru selectabil la 80 Hz si pad <strong>de</strong> 10 dB<br />

• Constructie SMD la nivel ridicat, conform normelor <strong>de</strong> calitate si fiabilitate stabilite <strong>de</strong> catre <strong>Audio</strong>-<strong>Technica</strong><br />

• Capsule vaporizate cu aur si imbatranite in timpul procesului <strong>de</strong> productie productie pentru a mentine<br />

caracteristicile lor pe parcursul anilor<br />

omni frequency response:<br />

20–20,000 Hz<br />

cardioid frequency response:<br />

20–20,000 Hz<br />

figure-of-eight frequency response:<br />

20–20,000 Hz<br />

10 dB<br />

Response in dB<br />

10 dB<br />

Response in dB<br />

10 dB<br />

Response in dB<br />

100<br />

1k<br />

5k<br />

50 200 10k<br />

500 2k 20k<br />

Frequency in Hertz<br />

LEGEND 12" or more on axis<br />

Roll-off<br />

0˚<br />

330˚<br />

30˚<br />

300˚<br />

60˚<br />

omni<br />

100<br />

1k<br />

5k<br />

50 200 10k<br />

500 2k 20k<br />

Frequency in Hertz<br />

LEGEND 12" or more on axis<br />

Roll-off<br />

0˚<br />

330˚<br />

30˚<br />

300˚<br />

60˚<br />

cardioid<br />

100<br />

1k<br />

5k<br />

50 200 10k<br />

500 2k 20k<br />

Frequency in Hertz<br />

LEGEND 12" or more on axis<br />

Roll-off<br />

0˚<br />

330˚<br />

30˚<br />

300˚<br />

60˚<br />

figure-of-eight<br />

270˚<br />

90˚<br />

270˚<br />

90˚<br />

270˚<br />

90˚<br />

AT2050<br />

240˚<br />

120˚<br />

210˚<br />

150˚<br />

180˚<br />

SCALE IS 5 DECIBELS PER DIVISION<br />

LEGEND<br />

200 Hz<br />

1 kHz<br />

5 kHz<br />

8 kHz<br />

240˚<br />

120˚<br />

210˚<br />

150˚<br />

180˚<br />

SCALE IS 5 DECIBELS PER DIVISION<br />

LEGEND<br />

200 Hz<br />

1 kHz<br />

5 kHz<br />

8 kHz<br />

240˚<br />

120˚<br />

210˚<br />

150˚<br />

180˚<br />

SCALE IS 5 DECIBELS PER DIVISION<br />

LEGEND<br />

200 Hz Same as 1 kHz<br />

1 kHz<br />

5 kHz Same as 1 kHz<br />

8 kHz Same as 1 kHz<br />

Accesorii oferite<br />

Shock-mount AT8458 pentru filet <strong>de</strong> 5/8”-27;<br />

adaptor <strong>de</strong> la filet <strong>de</strong> 5/8”-27 la 3/8”-16; geanta protectoare<br />

Catalog <strong>de</strong> <strong>produse</strong> <strong>european</strong> pentru 2012-2013, preturile in Euro Ex-VAT (1)<br />

Specificatii<br />

AT2050<br />

Element<br />

Con<strong>de</strong>nser polarizat (DC bias) extern<br />

Mo<strong>de</strong>le polare<br />

Cardioid, Omnidirectional, Figure-of-Eight<br />

Raspuns in frecventa<br />

20-20,000 Hz<br />

Filtru trece-sus<br />

80 Hz, 12 dB/octava<br />

Sensibilitatea in circuit <strong>de</strong>schis – 42 dB (10.0 mV) re 1V la 1 Pa*<br />

Impedanta<br />

120 ohmi<br />

Nivelul <strong>de</strong> presiune sonora maxim 149 dB SPL, 1 kHz cu 1% T.H.D.; 159 dB SPL cu pad <strong>de</strong> 10dB (nominal)<br />

Zgomot<br />

17 dB SPL<br />

Gama dinamica (tipica)<br />

132 dB, 1 kHz la SPL maxim<br />

Raport semnal-zgomot<br />

77 dB, 1 kHz la 1 Pa*<br />

Necesar <strong>de</strong> phantom power<br />

11-52V DC (±4V), 4.7 mA<br />

Switch-uri<br />

Selectare a mo<strong>de</strong>lului polar; Normal, taiere; pad <strong>de</strong> 10 dB (nominal)<br />

Greutate<br />

412 g (14.5 oz)<br />

Dimensiuni Lungime <strong>de</strong> 170.0 mm (6.69”), diametru <strong>de</strong> 52.0 mm (2.05”)<br />

Conector <strong>de</strong> iesire<br />

Intern, XLR tata cu 3 pini<br />

Accesorii oferite<br />

Shock-mount AT8458 pentru fi let <strong>de</strong> 5/8”-27; adaptor <strong>de</strong> la fi let <strong>de</strong> 5/8”-27 la 3/8”-16; geanta protectoare<br />

*1 Pascal = 10 dine/cm 2 = 10 microbari = 94 dB SPL

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