Features :
300 mm (12 in) horn-loaded LF and largeformat HF driver high sensitivity design with high continuous SPL capability.
Large PT” Progressive Transition” waveguides provide broad band 90° x 50° pattern control, low distortion at high SPL levels and smooth frequency response.
Rotatable low and high frequency waveguide allow either horizontal or vertical cabinet orientation.
Sophisticated, steep-slope passive crossover network with switchable bi-amp/passive crossover modes.
Specifications :
Frequency Range : 80 Hz to 18 kHz
(-10 dB)
Frequency Response : 90 Hz to 16 kHz
( ą 3 dB)
Coverage Pattern : 90° x 50°
Directivity Factor (Q) : 10.5
Directivity Index (DI) : 10.2 dB
Crossover Modes : Bi-amp / Passive switchable
Passive Crossover : 6th order (36 dB/oct) Linkwitz-Riley
Transducer Power Rating (AES) : LF: 400 W (1600 W peak), 2 hrs. 300 W (1200 W peak), 100 hrs (AES)3: HF: 75 W (300 W peak), 2 hrs
Long-Term System Power Rating (IEC) : Bi-amplified Passive Mode: LF: 1200 W (4800 W peak) M/HF: 300 W (1200 W peak), 100 hrs
Maximum SPL : Bi-amp mode: LF: 134 dB-SPL cont avg (140 dB peak) HF: 133 dB-SPL cont avg (139 dB peak) Passive mode: 131 dB-SPL cont avg (140 dB peak)
System Sensitivity (1W @ 1m) : Passive Mode: 109 dB-SPL
Low Frequency Driver : Low Frequency Driver: M222-8A 300 mm (12 in) driver with 75 mm (3 in) voice coil
Nominal Impedance : 8 ohms
Sensitivity6 (1W, 1m) : 109 dB-SPL
High Frequency Driver : 2451H-1, 38 mm (1.5 in) exit compression driver with 100 mm (4 in) voice coil
Waveguides : LF: PT-N43MF 600 x 600 mm (24 x 24 in) HF: PT-H43HF 300 x 300 mm (12 x 12 in)
Enclosure : Trapezoidal with 12.5 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood.
Suspension Attachment : 20 points (5 top, 5 bottom, 4 each side, 2 rear), M10 threaded hardware (eyebolts NOT included, see optional accessories)
Finish : Black DuraFlex” finish. White (-WH) available upon request.
Optional Weather Resistant Versions : WRC for outdoor placement where the loudspeaker will be sheltered from direct exposure to the elements. WRX for direct exposure or extreme environments, such as tropical or beach, or in areas with salt air, extreme high humidity or rapid changes in temperature. See WRC / WRX configuration sheet for details.
Grille : Powder coated 14 gauge perforated steel, zinc-phosphate dipped, foam backing (grille cloth backing on white units)
Input Connectors : Neutrik Speakon® NL8, plus CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or
Environmental Specifications : Mil-Std 810; IP-x3 per IEC529
Dimensions (H x W x D in vertical orientation) : 991 x 673 x 706 mm (39.0 x 26.5 x 27.8 in.)
Net Weight : 69 kg (152 lb)
Optional Accessories : 229-00009-01 kit of three M10 x 35 mm forged shoulder steel eyebolts.
