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Related Manuals for Active Audio StepArray+ Series
Summary of Contents for Active Audio StepArray+ Series
- Page 1 StepArray+ User Manual L ' a c o u s t i q u e a c t i v e...
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Page 3: Table Of Contents
CONTENTS Contents Contents 1 Introduction 2 System components 3 Assembling 4 Wiring 5 StepArray+ control software 6 Installation of the columns 7 Specifications 8 Acoustical data List of Figures Last update: March 29, 2016... -
Page 4: Introduction
StepArray+ column speakers ensure perfect speech intelligibility and optimal acoustic comfort, even in noisy and reverberant venues. They are based on the DGRC (Digital & Geometric Radiation Control) principle patented by Active Audio. Compared with a classic sound system in which each loudspeaker is controlled independently, the DGRC method makes it possible to decrease the number of channels to be controlled, thereby enhancing economic efficiency. -
Page 5: System Components
2 System components StepArray+ columns are made of two parts: a standard StepArray passive column, and its companion StepArray+ amplifier module. StepArray passive column StepArray+ amplifier module Last update: March 29, 2016... -
Page 6: Assembling
3 Assembling 1. Remove the back 2. Place the amplifier 3. Secure the amplifier 4. After wiring, close plate of the amplifier module at the top of module using the connection box by module. the passive column. supplied M8 nut. mounting back plate. -
Page 7: Wiring
4 Wiring All the connections of a StepArray+ column are available in the connection box at the back of the StepArray+ amplifier module. Ethernet for Dante Analog and tuning input Made in France INPUT LINK/ SPEED 100-240V ~ 50-60Hz OUTPUTS StepArray series - patent FR-0403052 EU-05736-560.3 US-10-593.821 CN-7965608A Power cord Output to passive column module... -
Page 8: Steparray+ Control Software
5 StepArray+ control software The StepArray+ control software is available for Windows and OSX operating systems. Installers can be found on the supplied USB key or on Active Audio’s website by following this link: http://www.activeaudio.fr/ downloads 5.1 System requirements Processor... - Page 9 5.4 Using the StepArray+ software The installation program needs your permission to install the Dante service. 5.4 Using the StepArray+ software The StepArray+ control software gives access to the following functions: • input selection: Dante or analog input • general output volume •...
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Page 10: Steparray+ Control Software: Main Screen
5.4 Using the StepArray+ software The StepArray+ control software does not include Dante routing functionality. When using Dante to transmit audio, you will need the Dante Controller software to assign Dante channels to StepArray+ columns. Dante Controller is available free of charge from the Audinate website: https: //www.audinate.com/products/software/dante-controller When launching the StepArray+ control software, the first screen lists all the StepArray+ columns it can find on the... -
Page 11: Installation Of The Columns
6 Installation of the columns StepArray+ columns are mounted vertically, usually on a wall, using the supplied brackets. Figure illustrates the steps to follow for column mounting. See also figure 4 on the next page for technical drawings of the brackets. Place the 2 brackets Column height... -
Page 12: Fixing Brackets For Wall Mounting Of Steparray Columns
Dimensions of the brackets ϕ11 35.65 96.51 82.89 ϕ8.5 Red is bottom bracket only Figure 4 – Fixing brackets for wall mounting of StepArray columns. -
Page 13: Specifications
7 Specifications SA150P+ Acoustical data Electrical data range ±3dB max output power 450W range ±5dB max continuous output power (25°) 300W max SPL 95dBSPL at 10m power consumption Idle angle of audience 0°-5° Typ. frequency bandwidth (-10dB) 110Hz-19kHz 500W horizontal opening angle 180°... - Page 14 SA300P+ Acoustical data Electrical data range ±3dB max output power 900W range ±5dB max continuous output power (25°) 600W max SPL 95dBSPL at 20m power consumption Idle angle of audience 0°-5° Typ. 150W frequency bandwidth (-10dB) 110Hz-19kHz 1000W horizontal opening angle 180°...
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Page 15: Acoustical Data
8 Acoustical data All data presented below is obtained with columns in their nominal position and using nominal DSP filtering param- eters (flat EQ, etc). 8.1 Common data −5 −10 −15 −20 −25 −30 frequency (Hz) Figure 5 – Frequency response (column SA250P / SA300P+). Average of the mesurements at 7, 10, 15, 20, 25, and 30m. -
Page 16: Sa100P / Sa150P+ Acoustical Data
8.2 SA100P / SA150P+ acoustical data 8.2 SA100P / SA150P+ acoustical data 10dB -5dB h=2,55m -10dB -15dB -20dB (a) SA100P / SA150P+ vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA100P / SA150P+ horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the listening plane. -
Page 17: Sa180P / Sa230P+ Acoustical Data
8.3 SA180P / SA230P+ acoustical data 8.3 SA180P / SA230P+ acoustical data 10dB -5dB h=2,55m -10dB -15dB -20dB (a) SA180P / SA230P+ vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA180P / SA230P+ horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the listening plane. -
Page 18: Sa250P / Sa300P+ Acoustical Data
8.4 SA250P / SA300P+ acoustical data 8.4 SA250P / SA300P+ acoustical data 10dB -5dB h=2,55m -10dB -15dB -20dB (a) SA250P / SA300P+ vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA250P / SA300P+ horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the listening plane. -
Page 19: Sa400P Acoustical Data
8.5 SA400P / SA450P+ acoustical data 8.5 SA400P / SA450P+ acoustical data 10dB -5dB h=3,05m -10dB -15dB -20dB (a) SA400P vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA400P horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the listening plane. SPL(dist) SA400P 250Hz 500Hz... -
Page 20: Sa180S / Sa230S+ Acoustical Data
8.6 SA180S / SA230S+ acoustical data 8.6 SA180S / SA230S+ acoustical data 10dB -5dB SA180S h=2,65m -10dB -15dB -20dB (a) SA180S / SA230S+ vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA180S / SA230S+ horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the... -
Page 21: Sa250S / Sa300S+ Acoustical Data
8.7 SA250S / SA300S+ acoustical data 8.7 SA250S / SA300S+ acoustical data 10dB SA250S -5dB h=3,85m -10dB -15dB -20dB (a) SA250S / SA300S+ vertical directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) in the vertical median plane. 10dB -5dB -10dB -15dB -20dB (b) SA250S / SA300S+ horizontal directivity: sound level for the voice octaves (500Hz,1kHz,2kHz) on the... -
Page 22: List Of Figures
LIST OF FIGURES List of Figures StepArray+ control software: main screen....... . StepArray+ control software: column settings screen. - Page 24 www.activeaudio.fr 332 Bd Marcel Paul, CP602 - 44806 Saint-Herblain Cedex - France Tel: +33 (0)2 404 666 64 Contact...