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Appendix C: SW•10 Specifications
Acoustic Performance
Free Field Frequency Response:
Lower Cutoff Frequency:
Upper Cutoff Frequency:
Maximum SPL @ 1 meter, 7.5 dBu into both
Balanced Inputs:
Transducer
Low Frequency Driver:
10 in/254 mm woofer with steel frame,
dual voice coil, and paper cone
Amplifiers
Rated Power:
120 watts rms into a 4 ohm load
(60 watts rms x 2)
Burst Power:
270 watts rms into a 4 ohm load
(135 watts rms x 2)
Slew Rate:
> 15 V/µs
Distortion (THD, SMPTE IMD, DIM 100):
< 0.03%
Signal-to-Noise Ratio:
> 110 dB, 20 Hz to 20 kHz,
A-weighted, referenced to 60 watts
into 4 ohms
Type:
Monolithic IC, Class AB
Electronic Crossover
Crossover Type:
Crossover Frequency: Variable, 55 Hz to 110 Hz
Input Impedance:
SW•10 Block Diagram
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34 Hz – 110 Hz (±3 dB)
–3 dB @ 34 Hz
–3 dB @ 110 Hz
103 dB SPL @ 1m
24 dB/octave Linkwitz-Riley
20 kΩ, balanced bridging;
10 kΩ unbalanced
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AC Power Requirements
US:
Europe:
Korea (AC Power Select at 230 V):
Japan (AC Power Select at 115 V):
AC Connector:
Fuse:
*Power Consumption: 80 watts with music, loud mix
Physical Dimensions and Weight
Enclosure:
Damping:
Dimensions:
Height:
Width:
Depth:
Weight:
Disclaimer
Since we are always striving to make our products
better by incorporating new and improved materials,
components, and manufacturing methods, we
reserve the right to change these specifications at
any time without notice.
"Mackie." and "TAPCO" are registered
trademarks of LOUD Technologies Inc. All other
brand names mentioned are trademarks or
registered trademarks of their respective holders,
and are hereby acknowledged.
©2004 LOUD Technologies Inc.
All Rights Reserved.
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120 VAC, 60 Hz
240 VAC, 50 Hz
220 VAC, 60 Hz
100 VAC, 50/60 Hz
2-pin IEC 250 VAC, 16 A male
115 VAC: T 1.6 A/250 V
230 VAC: T 800 mA/250 V
20 watts quiescent (idle)
0.625 in/16 mm thick MDF
Adiabatic fiberfill
11.8 in/300 mm
12.3 in/312 mm w/feet
12.0 in/295 mm
12.4 in/315 mm
28 lb/12.7 kg
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