HL 2290 Architectural and Engineering Specifications DESCRIPTION The product shall be is a horn loaded two-way bi-amped array system that incorporates 2 x 12” woofer and a titanium dome 4.0” voice coil compression driver for mid distance and long throw applications. The system shall be compact and provide very high output and accurate voice and sound reproduction. The system shall have a 90° x 22.5° constant directivity to be ideally used in point source configuration for mid distance applications or clustered with narrower angles for long throw applications. The loudspeaker enclosure shape shall be trapezoidal and offer a 22.5° coupling angle each side. Connections to the amplifier shall be made through a watertight Amphenol multi-pole connector. The grille shall be in perforated steel, epoxy coated, with open-cell fibres and water repellent woven fabric backing. The cabinet shall be constructed of Baltic birch marine plywood and finished in a very resistant, textured, polyurea black paint. The product shall be weatherproof with protection code IP 55. TECHNICAL SPECIFICATIONS The product shall have the following specifications Acoustical specifications Max SPL @ 1m 141 dB Horizontal coverage angle 90° Vertical coverage angle 23° Frequency Response (-3dB) 80 Hz ÷ 20000 Hz Frequency Response (-10dB) 60 Hz ÷ 20000 Hz Directivity index Q 16 Power section Power Handling HF 150 W Sensitivity HF 113 dB Sensitivity LF 104 dB Crossover Frequencies 600 Hz Recommended Amplifiers XPS 16K, XPS 16KD, QPS 10K, QPS 6.0K, IPS 5.0K, IPS 2.5K Amplification Bi-Amp Nominal Impedance LF 8 ohm Peak Power Handling LF 5400 W Power Handling LF 1350 W Peak Power Handling HF 600 W Nominal Impedance HF 8 ohm Transducers Compression Driver 1 x 1.4'' neo, 4.0'' v.c Woofer 2 x 12'', 3.5'' v.c Input/Output section Input connectors Amphenol eco/mat IP 67 Output connectors Amphenol eco/mat IP 67 Standard compliance IP protection grade IP 55 Safety agency CE compliant Physical specifications Cabinet/Case Material Baltic birch plywood Hardware Side and rear array rigging point Grille Steel Color Black Size Height 530 mm / 20.87 inches Width 771 mm / 30.35 inches Depth 635 mm / 25 inches Weight 69 kg / 152.12 lbs The product shall be HL 2290 by RCF S.p.A.