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Pro Speaker Supply,Pro Audio Supply 2011/12/17
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China pro speaker Supply,pro audio Supply
Model:VT-4889 |
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3-Way Line Array System pro speaker Supply |
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Line Array/Array Loudspeaker System |
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Specifications System China pro speaker Supply |
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Frequency Range:40Hz-18KHz(-10dB) |
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Frequency Response:45Hz-16KHz(3dB) |
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Continuous Power Rating:4400watts(peak) 1100watts(RMS)2200watts(program), |
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Sensitivity:99dB LF,102dB MF,116dB HF(1W/1m) |
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Nominal Impedances:2*8 ohms LF,8 ohms MF,16 ohms HF |
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horizontal：90°；Vertical： 240Hz-18KHz(-6dB) 50° |
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Drivers:China pro speaker Supply |
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Low Frequency(needymium magnet):2*15(in) 380mm |
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Mid Frequency(needymium magnet):4*8(in) 200mm |
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High Frequency(needymium magnet):2*1(in)44mm |
Model:VT4889,pro speaker Supply
Enhanced acoustical modeling includes color SPL mapping, 0 dB Isobar, and SPL attenuation modes. Frequency response and SPL based on the tonal balance of (paroyal) 's V4 DSP presets can be selected or, alternatively,China pro speaker Supply maximum SPL for rated power at each frequency can be examined. Up to four frequencies can be simultaneously displayed, and up to six frequency response probes can be entered on up to four defined audience planes. Additionally, subwoofer modeling is now offered. Useful enhancements have also been made to the mechanical calculations for VERTEC arrays, with updated references for suspension hardware applications. User guidelines are in place for up to 24 enclosures per array.
Paroyal Pro Audio (Pro Speaker)Co.,Ltd Professional Audio System ,
Line array system,Pro audio VT4888 ,Pro Speaker Subwoofer,Pro Speaker VT4889 Pro audio system,
VerTec Series,Pro Speaker Supply