ART 945-A | PROFESSIONAL ACTIVE SPEAKER | Up to 135 dB Sound Pressure Level | 2100W Class-D Bi-Amplification | Technical Specifications | 45-20000 Hz linear frequency response
Technical Specifications
| Acoustical specifications |
| Frequency Response |
45 Hz - 20000 Hz |
| Max SPL @ 1m |
135 dB |
| Horizontal coverage angle |
100° |
| Vertical coverage angle |
60° |
| Transducers |
| Compression Driver |
1 x 1.4'' neo, 4.0'' v.c |
| Woofer |
1 x 15'' neo, 3.5'' v.c |
| Input/Output section |
| Input signal |
bal/unbal |
| Input connectors |
XLR, Jack |
| Output connectors |
XLR |
| Input sensitivity |
-2 dBu/+4 dBu |
| Processor section |
| Crossover Frequencies |
650Hz |
| Protections |
Thermal, RMS |
| Limiter |
Soft Limiter |
| Controls |
| Linear, Boost, Stage, Volume |
| Power section |
| Total Power |
2100 W Peak |
| High frequencies |
700 W Peak |
| Low frequencies |
1400 W Peak |
| Cooling |
Convection |
| Connections |
| Powercon TRUE1 TOP IN/OUT |
| Standard compliance |
| Safety agency |
CE compliant |
| Physical specifications |
| Cabinet/Case Material |
PP Composite |
| Hardware |
1 x M10 Top, 1 x M10 each side |
| Handles |
1 Top , 1 each side |
| Pole mount/Cap |
35 mm insert |
| Grille |
Steel |
| Color |
Black |
| Size / Weight |
| Height |
717 mm / 28.23 inches |
| Width |
415 mm / 16.34 inches |
| Depth |
410 mm / 16.14 inches |
| Weight |
22.4 kg / 49.38 lbs |
| Shipping information |
| Package Height |
760 mm / 29.92 inches |
| Package Width |
475 mm / 18.7 inches |
| Package Depth |
470 mm / 18.5 inches |
| Package Weight |
26.2 kg / 57.76 lbs |
