Active 2-Way Array
With the NXL44-A, RCF has provided a unique and powerful two-way line source, with the sound delivered from three 10” neodymium woofers and a 1.4” driver with 3“ voice coil on a asymmetrical waveguide. All are perfectly tuned to deliver remarkably uniform coverage and an extended frequency range. Precision controlled by an on-board DSP and driven by a twochannel digital amp, the NXL44-A delivers very natural sounding response and high SPL for professional live sound reinforcement. The horn’s design is asymmetrical so it projects sound energy with great accuracy, thereby avoiding undesired reflections. The enclosure always remains vertical - it does not have to be tilted or aimed in any way that would adversely affect its stability.
- Digital bi-amped amplifier with 1400 Watt peak power
- 90° x 30° directivity (+5°, -25°)
- 3 x 10” neo woofer
- 1.4” compression neo driver, 3.0” voice coil with a waveguide
- DSP Processing with optimized phase response
- Easy to fly and install with built-in rigging points
- Portable PA
- Live sound
- Performance venues
- Houses of worship
- Live Clubs
The SUB 8004-AS is one of the most powerful 18” subwoofers in pro-sound category.
Featuring a high power, hypervented 18” woofer, with 4” inside/outside voice coils, this cabinet is designed to deliver a serious amount of low frequency. It is a direct radiating, high output, large-format sub woofer system proven in complementing high efficiency, full-range loudspeakers.
SUB 8004-AS has been designed to extract the greatest efficiency from every part of the system, resulting in an effortless reproduction of low frequency transient response. As a self-powered system, the transducers, amplification and DSP control electronics of the SUB 8004-AS are designed to optimize performance and maximize its power.
The SUB 8004-AS ‘s efficiently tuned cabinet houses two RCF Precision backvented, long-excursion, new high power 18” inch cone drivers, providing a fast and controlled reproduction of the bass frequency range. Featuring a 4” inside/outside voice coil to minimize power compression and extend the life of this product.
The drivers have also been engineered for extreme efficiency, using highgauss ferrite magnets for the most powerful magnetic field strength. High magnetic field strength increases the driver’s sensitivity, which yields greater output, while keeping heat dissipation requirements within operational tolerances.
Powered by a 1250W digital amplifier module, the SUB 8004-AS can perform in the most demanding situations. The input board includes volume control, deep/punch switch, high pass switch, phase switch, cardioid, time delay. An easy to reach delay knob on the back allows to set the overall delay of the speaker, in meters, according to its application. 3 status LEDs – Power / Signal / Status are provided for monitoring the system
The amplifier features a solid mechanical aluminium structure which not only stabilize the amplifier during transportation but also assist in the heat dissipation and, with DSP control electronics and power supply, is integrated into a single, field-replaceable module mounted in the rear of the cabinet. The cabinet is constructed of multi-ply hardwood and coated with a textured black finish. Integral metal grilles lined with acoustical black mesh protect the cone drivers. Integrated mechanics are for multiple configuration with HDL 20-A.
- 2500 Watt Peak, 1250 Wat RMS
- 136 dB max SPL
- 30 Hz - 120 Hz frequency response
- 18” Woofer, 4.0” voice coil vented woofer
- DSP controlled Input section with selectable presets
- Delay control
- Baltic birch tour grade cabinet
- Compatible with NXL23-A (stacking)
- Compatible with NXL24-A (stacking)
- Multiple configurations with HDL 10-A and HDL 20-A
- Live sound
- Portable PA, clubs, ballrooms, live theatre
- House of worship
- Theme parks
- Music playback and sound reinforcement in small and mid-size venues
- Corporate A/V professionals and sound system hire companies