Mackie Thump 18s
TECHNICAL SPECIFICATIONS
Specifications
Width: 573mm
Height: 672mm
Depth: 580mm
Weight: 37.2kg
Acoustic Performance
Frequency Response (-3dB): 40 Hz - 120 Hz
Frequency Range (-10dB): 30 Hz - 132 Hz
Maximum SPL Peak: 130 dB
Crossover Point: 140 Hz
Construction Features
Cabinet: Exterior grade 15mm plywood
Finish: Textured black catalyzed polyurethane paint
Handles: One on each side
Input/Output
Input Type
-
1x Female XLR Balanced
Input Impedance
-
20 kΩ balanced
-
20 kΩ unbalanced
Full Range Outputs
-
Male XLR Balanced
High Pass Outputs
-
Male XLR impedance balanced
Line Input Power
Detachable Line Cord: 220-240 VAC, 50-60 Hz, 150W
AC Connector: 3-pin IEC 250 VAC, 10 A male
Power Supply Type: Switchmode
Transducers
Woofer Diameter: 18 in / 457mm
Voice Coil Diameter: 3 in / 76mm
Cone Material: Paper
Magnet Material: Ferrite
Power Amplifiers
Rated Power: 600 watts rms, 1200 watts peak
Rated THD: <1%
Cooling: Convection
Design: Class D
Safety Features
Input Protection
-
Peak and RMS limiting
-
Power supply and amplifier thermal protection
Display LEDs
-
Front and rear power ON
-
Rear OL limiter