RCF Art 945-A 2-way-active loudspeaker
RCF ART 945-A
Up to 135 dB Sound Pressure Level
2100W Class-D Bi-Amplification
45-20000 Hz linear frequency response
4" Titanium/Neodymium Compression Driver
15" Neodymium Woofer
FiRPHASE zero degrees phase technology
Bass Motion Control woofer excursion management
ART 945-A is masterfully engineered to deliver stellar audio performance and versatility for intensive audio applications. The combination of neodymium transducers - 4" titanium compression driver, 15" woofer - two-channel 2100W amplifier, and the constant directivity True Resistive Waveguide produces coherent 100° x 60° coverage for the listening area with up to 135 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.
Power that moves
The most powerful amplifier in its class. RCF's improvements in transducer design make them stronger and powerful, so the amplifier follows the evolution. With 2,100 Watts of power, the 2-channel ART 9 Class-D amplifier is 50% more powerful than previous models, able to manage extremely high sound pressure levels with an ultra-fast attack, realistic transient response, and very low heat loss. ART 9 is very energy-efficient so there is no need for a cooling fan - the amplifier is attached to a solid aluminum heat exchanger in the back of the unit - with no moving parts. Being physically connected with the internal frame, the amplifier is firm and solid within the cabinet. The input circuit features a new low distortion design with an advanced safety limiter, maintaining the true character of the input signal at all levels. All ART 9 amplifiers are designed according to EN62368-1 for maximum safety and present a Switch Mode Power Supply section joining high-efficiency with minimum weight.
Legendary transducers
Superior compression drivers
The ND940 Compression Driver in pure Titanium with a 4 inches voice coil allows a crossover point at only 650 Hz. This allows a better impulse response, fast decay, and superior efficiency. Lightweight and powerful, RCF neodymium drivers are a reference in performance and reliability.
Potent woofer
The low-frequency transducer is a high-power 15’’ neodymium woofer with a 3.5’’ voice coil that delivers tight, punchy bass. Reproduction of the mid-bass frequencies is accurate, transparent, and free from distortion.
| Assembly: | 15" |
|---|---|
| Audio inputs: | Ja |
| Cabinet: | Kunststoff |
| Colour: | Schwarz |
| Includes power supply / power cord: | Ja |
| Line outputs: | Ja |
| Loudspeaker (active / passive): | Aktiv |
| Made In: | Italien |
| Micro inputs: | Ja |
| Power 4 Ohm: | 2100 Watt |
| RMS performance: | 700 Watt |
| Length (cm): | 41 |
| Width (cm): | 41.5 |
| Height (cm): | 71.7 |
| Weight (kg): | 22.4 |
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