Specifications - Mackie SWA1801 Brochure

SWA1801
SWA1801 Technical Specifications
System Acoustic
Acoustic Performance
–3 dB Response:
–10 dB Response:
Max SPL Long-term:
Max SPL Peak:
Crossover Point:
Input/Output
Input:
Input Impedance:
Loop-Through:
High Pass Output:
Level Control: Recessed rotating knob, center detent
Phase Control (0° – 180°)
Amplifier
Total Amplifier Power:
Type: High-efficiency, high-current Class G hybrid
Rated THD:
*Rated power is continuous rms wattage into transducer's
rated impedance @ 100 Hz
Transducer
Number of Drivers:
Woofer Size:
Voice Coil Diameter:
Diaphragm Material:
Magnet Type:
Line Input Power
US:
Recommended Amperage Service:
Europe:
Recommended Amperage Service:
AC Connector:
Control System Function
Electronic Crossover
Equalization
Active Subwoofer System
45 Hz–120 Hz
35 Hz–120 Hz
129 dB
135 dB
120 Hz
Stereo bal./unbal. female XLR
50 kΩ
Stereo bal./unbal. male XLR
Stereo bal./unbal. male XLR
(–15 to +5 dB)
Recessed sliding switch
800 W continuous*
1000 W peak
.03%
18 " (457 mm)
4" (102 mm)
Epoxy-reinforced cellulose
Ferrite
120 VAC, 60 Hz
15 A
230 VAC, 50 Hz
8 A
3-pin IEC 250 VAC, 16 A male
Safety Features
Protection:
Display:
Physical
Basic Design:
Material: .75" (18 mm) thick 13-ply baltic birch plywood
Finish:
Handles:
Pole Mount: Metal pole mount located on top of cabinet
Moving Wheels:
Dimensions (HxWxD):
Weight:
SWA1801 Dimensions
1
23.5" (597 mm)
FRONT
3.3"
(83 mm)
23.5" (597 mm)
TOP
Low-frequency dynamic bass protection,
rms limiting, power supply and
amplifier thermal protection
Signal present, limit, power on, and
thermal (cool down auto-reset) LEDs
Compact/rectangular
High-quality splatter black paint
One on each side
4 each (2 swivel with bushing-
mounted ball bearings)
28.5" x 23.5" x 23.5"
(724 mm x 597 mm x 597 mm)
132 lbs/60 kg
23.5" (597 mm)
11.2"
(284 mm)
7.1"
(180 mm)
9.4"
(239 mm)
SIDE
3.3"
(83 mm)
7.0"
(178
mm)
2
O F 4 P A G E S
3.5"
(89 mm)
5.2"
(132
mm)
3.5"
(89 mm)