5
SPECIFICATIONS
Model Name
System Type
Configuration
Frequency Response (+/-3 dB)
Frequency Range (-10 dB)
Sensitivity 2.83 V / 1 Meter
Calculated Maximum SPL @1 Meter
System Rated Impedance
Low Frequency Transducer
Size
Voice Coil Size
LF Magnet Material
LF Frame Material
Rated Impedance
LF Power re:AES2-2012
Nominal Impedance
Power
System AES (RMS) Power
Handles
System Peak Power
System Programme Power
Crossover Frequency
Input Connectors
Rigging
Pole Mount
Enclosure
Cabinet Type
Enclosure Material and finish
Colour Options
Grille Material & Finish
Dimensions - Unpacked (mm / inches):
Width Front
Height
Width Rear
Depth
Dimensions - Packed (mm / inches):
Height
Width Front
Width Rear
Weight
Depth
Net Weight
Gross Weight
WLA-218BX
Passive
Dual 18" Subwoofer
30-800 Hz
25-800 Hz
109 dB
148 dB
4 Ω
102 mm / 4.0''
2 x 470 mm / 18”
Ferrite
Aluminium
2 x 1000 W
2000 watts
4 Ω
4000 watts
4 on Sides
18 mm plywood
8000 watts
2 x 8 Ω
3 x speakON NL4 (speakON compatible) (2 rear, 1 front)
No
Rectangle
black paint
steel
No
560 mm / 22.0"
1065 mm / 41.9"
1065 mm / 41.9"
756 mm / 29.8"
638 mm / 25.1"
1138 mm / 44.8"
1138 mm / 44.8"
829 mm / 32.6"
75.0 kg / 165 lbs
87.7 kg / 192.9 lbs
