The HL 2290 is a horn loaded two-way full range array system that incorporates a 2 x 12” woofer and a 2.0” exit 4.0” voice coil titanium compression driver for mid distance and long throw applications. The system is very compact and provides very high output and accurate voice and sound reproduction. The system is equipped with the latest generation of RCF precision transducers. The system has a vertical dispersion of 22.5° and is ideally used in point source configuration for mid distance applications or can be clustered with narrower angles for long throw applications. The loudspeaker enclosure shape is trapezoidal and offers a 22.5° coupling angle each side. Connections to the amplifier are made through a watertight Amphenol multi-pole connector. The grille is in custom perforated steel, epoxy coated, with open-cell fibres and water repellent woven fabric backing. The cabinet is constructed of multi-ply Baltic birch marine plywood and finished in a very resistant, textured, polyurea black paint.FeaturesFully Horn-loaded, 90° x 22.5° directivity2 x 12" RCF Precision woofers with 3.5" voice coilRCF Precision 4.0" voice coli compression driver, titanium domeHorn loading on RCF waveguide141 dB Max SPLSystem Power rating 1500 Watt RMS (1350 Watt LF, 150 Watt HF)Safe and solid variable array mechanicsBaltic Birch Plywood enclosure with internal structural metal bracingsAcoustical SpecificationsFrequency Response -10 dB: 60 Hz ÷ 20000 HzMax SPL @ 1m: 141 dBHorizontal coverage angle: 90°Vertical coverage angle: 22.5°Directivity index; Q: 16System Sensitivity: LF 104 dB , HF 113 dBNominal Impedance: 8 Power Handling: 1500 WPeak Power Handling: 6000 WRecommended Amplifier: 3000 WCrossover frequencies: 600 Hz TransducersCompression Driver: 1.5", 4" voice coilNominal Impedance: 8 Input Power Rating: 150 W AESSensitivity: 113 dBWoofer: 2 x 12", 3.5" voice coilNominal Impedance: 8 Input Power Rating: 1350 W AESSensitivity: 104 dB Input SectionInput connector: Amphenol eco/mat IP 67 CabinetCabinet Material: Trapezoidal, 15 mm birch plywood constructionHardware: Side and rear array rigging pointGrille: Custom perforated steel grilleColour: Polyurea Black, weather and scratch resistant paint Physical SpecificationsHeight: 530 / 20.87 mm/inchWidth: 771 / 30.35 mm/inchDepth: 635 / 25.0 mm/inchNet Weight: 69 / 152.11 kg/lbs.