The RCFACUSTICA H1315 is a three-way full range loudspeaker system that incorporates a 15” woofer, a 10” midrange and a 1.4” exit titanium compression driver for 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, all of them with powerful neodymium motors.The internal passive filter provides crossover and equalization between the midrange and the compression driver. The system is driven in bi-amped mode, is capable of producing a Max SPL of 136 dB and handles 900 Watts AES (LF) + 400 Watt AES (MF/HF). The loudspeaker enclosure shape is multi-trapezoidal and offers a double coupling angle each side.FeaturesCompact Arrayable 3-way SystemFully Horn-loaded, 60° x 40° directivity15" neodymium woofer with 4" voice coil10" neodymium midrange1.4" compression driver136 dB Max SPLBi-amp system (passive crossover MF/HF included)Active Mosfet Compression Driver ProtectionRotable HF HornSystem input power rating RMS 900 LF, 400 MF/HFRecessed handlesAcoustical Specifications Frequency Response -10 dB: 50 Hz ÷ 20000 HzMax SPL @ 1m: 136 dBHorizontal coverage angle: 60°Vertical coverage angle: 40°Directivity index; Q: 12System Sensitivity: 100 LF, 108 MF/HF dBNominal Impedance: 8 LF, 8 MF/HF Power Handling: 900 LF, 400 MF/HF WPeak Power Handling: 3600 LF, 1600 MF/HF WRecommended Amplifier: 1800 LF, 800 MF/HF WProtections: Active mosfet compression driver protectionCrossover frequencies: Recommended 300, internal mf/hf 1300 Hz Transducers Compression Driver: 1.4" HF neo driver, 3" voice coilNominal Impedance: 8 Input Power Rating: 110 W AESSensitivity: 109 dBMidrange: 10" neo midrange, 3" voice coilNominal Impedance: 8 Input Power Rating: 300 W AESSensitivity: 109 dBWoofer: 15" neo woofer, 4" voice coilNominal Impedance: 8 Input Power Rating: 900 W AESSensitivity: 100 dB Input SectionInput connector: Speakon NL4 - Full range or Bi-AmpOutput connector: Speakon NL4 Cabinet Cabinet Material: Double trapezoidal, 15 mm birch plywood constructionHardware: 12 x M10 rigging pointHandles: 2 sideGrille: Custom perforated steel grilleColour: Black, scratch resistant paintPhysical Specifications Height: 890/ 35.03 mm/inchWidth: 520/ 20.47 mm/inchDepth: 632 / 24.88 mm/inchNet Weight: 45 / 99.20 kg/lbs.