RCF - PORTABLE - ART 915-A - PROFESSIONAL ACTIVE SPEAKER Up to 131 dB Sound Pressure Level 2100W Class-D Bi-Amplification 45-20000 Hz linear frequency response 1.75" Compression Driver Features :- Up to 131 dB Sound Pressure Level 2100W Class-D Bi-Amplification 45-20000 Hz linear frequency response 1.75" Compression Driver 15" Woofer FiRPHASE zero degrees phase technology Bass Motion Control woofer excursion management ART 915-A is masterfully engineered to deliver stellar audio performance and versatility for intensive audio applications. The combination of a 1.75" compression driver, 15" woofer, two-channel 2100W amplifier, and a constant directivity True Resistive Waveguide produces coherent 100° x 60° coverage for the listening area with up to 131 dB SPL, distortion-free sound. Merging RCF proprietary FiRPHASE and Bass Motion Control DSP processing, perfectly tuned for each model, the audience will experience absolute clarity and deep, powerful bass response. The sleek cabinet uses a special polypropylene composite material with an M-brace internal reinforcement, making it easy to carry and secure to install on a pole, flown-, wall-, or truss-mounted using the multiple rigging points available. Specifications :- Acoustical specifications ;- Frequency Response - 45 Hz ÷ 20000 Hz Max SPL @ 1m - 131 dB Horizontal coverage angle - 100° Vertical coverage angle - 60° Transducers :- Compression Driver - 1 x 1.0'', 1.75'' v.c Woofer - 1 x 15'', 2.5'' 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 - 1800 Hz 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 - VDE 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 - 26.5 kg / 58.42 lbs