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LA-3-15-SU
LA-3-15-SU Triple 15" Permanent Install Line Array Subwoofer


     

          The LA-3-15-SU is a permanent install subwoofer designed to mount above the LA-1-15i loudspeaker line array of 4 to 6 enclosures. It is recommended to have two LA-3-15-SU subwoofers for every six LA-1-15 line array speakers, depending on low frequency requirements. The triple 15” line array subwoofer increases the array height and allows more low frequency control.

 

 

Specifications:

System Type 8th Order Band Pass
Active or Passive Actively Crossed Over
Program Power ( Watts ) 1000W
Bi-ampable Yes
Bi-amp Operation Only Yes
Nominal Impedance (Ohms) 3 Ohms
Sensitivity (dB @ 1Watt/1m) 105
Max SPL (dB) 135
Frequency Response (Hz +/- 3dB) 42 - 400 Hz
Crossover Frequency (Hz) 70 to 90 Hz and Below
Driver Configuration 3 x 15" woofer & 2" H.F.
LF Driver(s) Three 15" Neodymium
LF Program Power ( Watts ) 1000W
LF Impedance (Ohms) 3 Ohms
Inputs Barrier Strip or Speakon Nuetrik
Inputs - Speakon Neutrik 4-pin optional, NL4 Paralleled at pins 1 input
Corners no
Feet no
Flying Hardware yes/ 5 Forged Shoulder Bolts
Wheels no
Bar Handles no
Enclosure Materials 13 to 25mm Birch
Grille
Perforated Steel
Finish / Covering Black Durablast Coating
Optional Finish / Covering Other colors available
Dimensions (DWH xback W, inches) 44 x 27 x 16.5 inches
Dimensions (DWH xback W, cm) 112 x 68.5 x 42 cm
Weight (lbs/kg)

110 lbs / 50 kg
*weight per box includes hardware

*Some options may alter price.

 
 
 
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