LA5A Specification

Type: 2-way self-powered full range system
Application: Line Array
Frequency response: 60 Hz - 19 kHz (-3 dB)
Maximum output: 124 dB (long term)
Maximum output peak: 130 dB
Dispersion: 110° x 10°
Amplifier low range: Class D
Power output (RMS): 500 W / 4 Ω
THD+N: <0.02% at 500 W, 1 kHz, 4 Ω
Amplifier high range: Mosfet 180 W, 500 W burst
THD+N: <0.02%
Components:  
Low frequency: 4x 5” neodymium woofers 1.5” (38 mm) voice coil, 125 W (AES) each
High frequency: 2x 4” neodymium planar wave drivers 1.75” (44.4 mm) voice coil, 80 W (AES) each
Crossover: 1.3 kHz 24 dB/O active
High pass filter: 44 Hz 18 dB/O
Input: balanced
Connectors: 1x female XLR/TRS jack; 1x male XLR loop (pin2+; 3-; 1gnd)
Impedance: 10 kΩ
Input sensitivity: 0.775 V (RMS)
AC connector: 2x Neutrik™ PowerCon (in/out)
AC power requirement: 1000 W peak, 600 W continuous (max)
LED indicators: Power on, signal, 0 dB, LF limit, HF limit, overload
Controls: Gain -12 to 0 dB
  Top / full range mode, input phase
Enclosure shape: Horizontal trapezoid 5°
Flying hardware: Integrated
Enclosure material: Birch plywood
Finish: Black textured paint
Dimensions (WxHxD): 502x270x420 mm (incl. hardware)
Net weight: 24.5 kg

System Performance

Array Frequency Response (-3 dB) Max. Coverage (-6 B points) Maximum Peak Output
1 Enclosure 60 - 20000 Hz 110° x 10° 130 dB
4 Enclosures 58 - 20000 Hz 110° x (10° - 40°) 142 Hz
8 Enclosures 57 - 20000 Hz 110° x (10° - 80°) 148 dB
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