Electro-Voice EVH-1152S/43 دليل المستخدم

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EVH-1152S/43
Single 15” Two-Way Coaxial
40° x 30° Full-Range
High Efficiency
Loudspeaker System
Key Features:
• ND2B 2” (51mm) Diaphragm, 1.4” (36mm) Exit
Pure Titanium Compression Driver
• SMX2151 15” (381mm) LF Transducer with Fully
Symmetric Drive
th
• Advanced 4 Order Crossover Network with HF
Protection
• Coverage Pattern: 40° x 30° Constant
TM
Directivity Rotatable Waveguides
• 106 dB Sensitivity, 139 dB Maximum SPL
• System Rating: 500W Continuous, (2000W Peak)
• Active Ratin

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EVH-1152S/43 Loudspeaker System Frequency Response & Horizontal Off Axis Frequency Impedance: Response: 110 316 110 100 100 100 90 90 80 10 80 On Axis 10° Horizontal Passive Mode, Half Space 20° Horizontal 30° Horizontal Impedance 70 3.16 70 20 50 100 1000 10000 20000 20 50 100 1000 10000 20000 Frequency (Hz) Frequency (Hz) Vertical Off Axis Frequency Response: 110 100 90 80 On Axis 10° Vertical 20° Vertical 70 20 50 100 1000 10000 20000 Frequency (Hz) Directivity: Beamwidth: Horizontal Beamwi

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Engineering Data Sheet Polar Plots (1/3 Octave): 400 Hz 500 Hz 630 Hz 800 Hz 1 KHz 1.25 KHz 1.6 KHz 2 KHz 2.5 KHz 3.15 KHz 4 KHz 5 KHz 6.3 KHz 8 KHz 10 KHz 12.5 KHz 16 KHz 20 KHz Horizontal = Black Vertical = Grey

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Dimension Drawings: End View Front View Side View Rear View EVH-1152S/43 Part Numbers • PRD000265-001 EVH-1152S/43-BLK, 40° x 30°, Black Finish • PRD000265-002 EVH-1152S/43-WHT, 40° x 30°, White Finish CAUTION • PRD000265-003 EVH-1152S/43-PIB, 40° x 30°, Black Finish, This EVH Loudspeaker should be suspended overhead Weather Resistant only in accordance with the procedures and limitations • PRD000265-004 EVH-1152S/43-PIW, 40° x 30°, White Finish, specified in the EVF/EVH Users Manual