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Power Sound Audio XS15
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Manufacturer Specs:
Spoiler
Driver:
Power Sound Audio proprietary 15” driver
High excursion capabilities (2" peak to peak)
Optimized motor using Finite Element Analysis (FEA)
Low carbon steel motor structure for optimized flux flow
Aero vented pole geometry for quiet operation and efficient cooling
Triple stack of Y35 grade magnets
Reinforced curvilinear kraft pulp cone
Rubatek foam surround
Twelve spoke aluminum frame for a rigid foundation
Flat wound copper coil on a black anodized former allowing for effective heat dissipation and rigidity
Single poly cotton semi-progressive, high excursion spider
Fatigue limiting designed, forty-eight tinsel count lead wire
Assembled in the USA
Amplifier Specifications:
Amplifier Power: 500W RMS (continuous), 1000W Peak (dynamic)
Amplifier Topology: PS BASH® - Patented hybrid amplifier uses best of Class D and Class AB
Precision analog control through DSP (digital signal processing)
Inputs: Left (LFE) and Right RCA connections
0o to 180o Continuous Phase Control
40Hz-150Hz/LFE Variable Crossover
Off/Auto/On Selector
Voltage: 100-120V/220-240V~50/60Hz (6.3A) with auto-switching
Stand-By Power: Less than 1W
Temperature sensing protection
Driver voltage monitoring with DC offset protection
Driver current monitoring with overload, short circuit, and load protection.
Primary voltage monitoring to control dynamic and average power limits
Soft limiting protection
Frequency dependent compressors
Energy Star compliant
Enclosure:
Sealed enclosure
Down-firing driver
Super durable, black sand textured finish
Precision machined CNC panels for perfect fit of all components
1” thick MDF baffles and 1.5” thick MDF base
Dimensions (D x W x H): 19.5” x 18.5” x 20.75”
Weight: 73lbs
Made in the USA
Manufacturers Published Measurements
HTS Results
Setup Images
Frequency Response
Max Output Before Compression
Spectral Decay
Group Delay
Waterfall
Spectrogram
Harmonic Distortion
Click the Spoiler button for the REW notes from each individual frequency
Spoiler
32 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 103.1 dB
Distortion at 32.1 Hz, -7.6 dB FS based on 8 harmonics:
THD 21.4705 %
THD+N 23.6622 %
2nd harmonic 20.5943%
3rd harmonic 5.8895%
4th harmonic 1.1142%
5th harmonic 0.5725%
6th harmonic 0.4705%
7th harmonic 0.3839%
8th harmonic 0.3531%
9th harmonic 0.3314%
40 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 103.1 dB
Distortion at 39.9 Hz, -7.4 dB FS based on 8 harmonics:
THD 7.4870 %
THD+N 12.8832 %
2nd harmonic 7.1288%
3rd harmonic 2.0028%
4th harmonic 0.6878%
5th harmonic 0.5020%
6th harmonic 0.4301%
7th harmonic 0.3581%
8th harmonic 0.3199%
9th harmonic 0.2898%
50 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 103.4 dB
Distortion at 49.9 Hz, -7.1 dB FS based on 8 harmonics:
THD 1.9981 %
THD+N 8.5893 %
2nd harmonic 1.6657%
3rd harmonic 0.8804%
4th harmonic 0.3944%
5th harmonic 0.3210%
6th harmonic 0.2610%
7th harmonic 0.2243%
8th harmonic 0.1904%
9th harmonic 0.1720%
63 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 105.0 dB
Distortion at 63.1 Hz, -5.5 dB FS based on 8 harmonics:
THD 1.9812 %
THD+N 11.8305 %
2nd harmonic 1.8837%
3rd harmonic 0.5043%
4th harmonic 0.2414%
5th harmonic 0.1852%
6th harmonic 0.0987%
7th harmonic 0.0951%
8th harmonic 0.0800%
9th harmonic 0.0711%
70 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 102.5 dB
Distortion at 70.0 Hz, -8.0 dB FS based on 8 harmonics:
THD 2.8614 %
THD+N 4.7199 %
2nd harmonic 2.7544%
3rd harmonic 0.7145%
4th harmonic 0.2393%
5th harmonic 0.1476%
6th harmonic 0.0996%
7th harmonic 0.0320%
8th harmonic 0.0153%
9th harmonic 0.0073%
80 Hz
65536-point spectrum using Rectangular window and no averaging
Input RMS 101.7 dB
Distortion at 80.1 Hz, -8.8 dB FS based on 8 harmonics:
THD 2.9176 %
THD+N 5.5945 %
2nd harmonic 2.8272%
3rd harmonic 0.6631%
4th harmonic 0.2228%
5th harmonic 0.1219%
6th harmonic 0.1018%
7th harmonic 0.0538%
8th harmonic 0.0308%
9th harmonic 0.0273%