COUSTICAL
System’s Acoustic Principle: Line Array Element, Short Transmission Line LF Back Loading, Acoustic Transmission Line HF Waveguide
Frequency Response (±3dB): 75 Hz – 18kHz (Processed)
Nominal Impedance: 8ohm (LF) + 8ohm (HF)
Minimum Impedance: 7.5ohm@ 300Hz (LF) 7ohm@2.5kHz (HF)
Sensitivity (2.83V @ 1m, 2Pi): 99dBSPL (LF) 108dBSPL (HF)
Horizontal Coverage Angle: 110° (-6dB)
Vertical Coverage Angle: 10° (-6dB)
Maximum Peak SPL @ 1m: 138 dB
TRANSDUCERS
LF: Two 10”(260mm), 2.5” (64mm) aluminum voice voil, 16ohm each, paralleled
HF: Two 1.4” drivers, 2.5” (64mm) edgewound voice coil, titanium diaphragm, 16ohm each, paralleled
INPUT CONNECTIONS
Connector Type: Neutrik® Speakon® NL4 x 2
Input Wiring: LF = Pin 1+/- HF = Pin 2+/-)
POWER HANDLING
Continuous AES Pink Noise Power: 700W + 150W
Program Power: 1400W + 300W
LF Power Compression
@ -10dB Power (70W): 0.5dB
@ -3dB Power (350W): 1.5dB
@ 0dB Power (700W): 3.2dB
ENCLOSURE & CONSTRUCTION
Physical Dimensions
Width: 746 mm (29.37”)
Heigth: 341 mm (13.42”)
Depth: 530 mm (20.86”)
Enclosure Material: 15mm, reinforced Phenolic Birch
Paint: High resistance, water based paint
Suspension system
Front Suspension: Aluminum Fast Link structure
Back Suspension: High Strength Steel with ¼ Fast Pin Net
Weight: 39.9 Kg (87.96 lbs.)