RCF VSA-1250 Digitally Steerable Sound Column Speaker has been discontinued, here are some related products you might like:
RCF VSA-1250 Digitally Steerable Sound Column Speaker
Overview
Description
The VSA-1250 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 12 Class-D 50W power amplifiers, which are able to drive the 12 transducers with the optimal headroom. The VSA-1250 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 centres, conference halls, auditoriums and similar applications.
Features
- 12 x Class D, 50 W amplifiers
- 94 dB Max SPL
- 12 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 aluminium 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
Specifications
| Frequency Response | 120 Hz to 18 kHz @ -10 dB |
| Maximum Sound Pressure Level (SPL) | 94 dB (A-weighted at 30 m) |
| Horizontal Coverage Angle | 130° |
| Vertical Coverage Angle | Selectable from 10° to 30° |
| Vertical Adjustment | Selectable from 0° to -40° |
| Directivity Control Frequency | 150 Hz |
| Transducer | 12 x 3.5" full-range speakers |
| Input Sensitivity | 0 dBu, digitally controlled |
| Input Connectors | Balanced screw terminal, balanced screw terminal ceramic block |
| Input Control | Remote control dedicated IR input, priority input command, status remote monitoring, stand by remote command |
| Input LED | Active Communication Status Emergency |
| Processor | Texas Instruments TMS320C6726 32 bit floating point dsp Xilinx Spartan3A FPGA, BurrBrown A/D PCM 4202, 24-bit, 48 kHz, 118 dB S/N ratio |
| Processor Operations | 12 channel PEQS, compression, beam-forming, speaker limiter and protection |
| Amplifiers | 12 x Class D, 50 W |
| Amplifier Protection | Short circuit, thermal |
| Power Supply | 500 W switching type 115/230 VAC-VDE connector 24 VDC back-up ceramic terminal block |
| Cabinet | Powder coated aluminium extrusion |
| Hardware | 2 x speaker wall mounting flange |
| Dimensions | 52.75 x 4.92 x 3.81" (1340 x 125 x 97 mm) |
| Weight | 30.86 lb (14 kg) |
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Details
- Product: RCF VSA-1250 Digitally Steerable Sound Column Speaker
- Manufacturer: RCF
- Model: VSA-1250
- SKU: 13000279
- RM Product #: 43199
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