EV Rider EVF-1152S/94 دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

EVF-1152S/94
Single 15” Two-Way
90° x 40° Full-Range
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: 90° x 40° Constant
TM
Directivity 12” Rotatable Waveguide
• 101 dB Sensitivity, 134 dB Maximum SPL
• System Rating: 500W Continuous, (2000W Peak)
• Active Rating: LF400W/HF40W Continuous

ملخص المحتوى في الصفحة رقم 2

EVF-1152S/94 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 40° Horizontal 50° Horizontal 70 3.16 70 20 50 100 1000 10000 20000 20 50 100 1000 10000 20000 Frequency (Hz) Frequency (Hz) Vertical Off Axis Frequency Vertical Off Axis Frequency Response (Up): Response (Down): 110 110 100 100 90 90 80 80 On Axis 10° Vertical Up On

ملخص المحتوى في الصفحة رقم 3

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

ملخص المحتوى في الصفحة رقم 4

Dimension Drawings: End View Front View Side View Rear View EVF-1152S/94 Part Numbers • PRD000208-001 EVF-1152S/94-BLK, 90° x 40°, Black Finish • PRD000208-002 EVF-1152S/94-WHT, 90° x 40°, White Finish CAUTION • PRD000208-003 EVF-1152S/94-PIB, 90° x 40°, Black Finish, This EVF Loudspeaker should be suspended overhead Weather Resistant only in accordance with the procedures and limitations • PRD000208-004 EVF-1152S/94-PIW, 90° x 40°, White Finish, specified in the EVF/EVH Users Manual and