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The VSA-850 Digitally Steerable Sound Column Speaker from RCF is a multi-amplified vertical steerable array. The DSP circuit is directly connected in digital domain to the 8 Class-D 50W power amplifiers, which are able to drive the 8 transducers with the optimal headroom. The VSA-850 processes the audio signal sent to each speaker for controlling its vertical acoustic dispersion to address the audio signal. The RCF VSA software is designed to help you to configure your VSA system setup in any venues. The software helps to setup the VSA unit and to control all individual speakers with its own DSP setting and to secure the best performance of the system configuration. RCF VSA software requires an IBM compatible PC with Windows operation systems: XP, Windows 7 or Vista. Works on Mac OSX through Windows emulation software (Parallels Desktop, BootCamp etc). This speaker array is ideal for transportation halls, sport arenas, convention centers, conference halls, auditoriums and similar applications.
8 x Class D, 50 W amplifiers
93 dB Max SPL
8 x 3.5" full range speakers
48 kHz 32-bit processing
Horizontal dispersion 130°
Vertical dispersion controlled up to 10° till 30°
Power supply 115/230 VAC (600 VA); 24 VDC
Extruded aluminum body
Ceramic block terminals and thermal fuse on 0 dB balanced priority input
Simple and quick set up
Indicators and control for EN 60849 monitoring facility