Thunder 8000A 15" 4 Ohm Subwoofer
Sealed Enclosures -
Gabinetes Sellados
-
Caissons Clos
-
Geschlossene Gehäuse
1.25 Ft^3
(35.4 l)
1.50 Ft^3
(42.5 l)
1.75 Ft^3
(49.6 l)
2.00 Ft^3
(56.6 l)
2.25 Ft^3
(63.7 l)
1.11 Ft^3
(31.5 l)
1.36 Ft^3
(38.6 l)
1.61 Ft^3
(45.7 l)
1.86 Ft^3
(52.8 l)
2.11 Ft^3
(59.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
Vented Enclosures
-
Gabinetes ventilados - Caissons Bass Reflex - Ventilierte Gehäuse
2.00 Ft^3
(56.6 l)
2.50 Ft^3
(70.8 l)
3.00 Ft^3
(85.0 l)
3.50 Ft^3
(99.1 l)
4.00 Ft^3
(113.3 l)
1.78 Ft^3
(50.4 l)
2.29 Ft^3
(64.8 l)
2.78 Ft^3
(78.8 l)
3.29 Ft^3
(93.1 l)
3.79 Ft^3
(107.5 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.08 Ft^3
(2.4 l)
.08 Ft^3
(2.2 l)
.08 Ft^3
(2.3 l)
.08 Ft^3
(2.2 l)
.07 Ft^3
(2.0 l)
Single Reflex Bandpass Enclosures
-
Gabinetes reflectores sencillos de paso de banda - Caissons Bandpass à une chambre reflex - Bassreflex-Bandpassgehäuse
s=0.5
1.37 Ft^3
(38.8 l)
1.46 Ft^3
(41.3 l)
1.59 Ft^3
(45.0 l)
1.75 Ft^3
(49.6 l)
1.97 Ft^3
(55.8 l)
.43 Ft^3
(12.2 l)
.50 Ft^3
(14.0 l)
.58 Ft^3
(16.5 l)
.69 Ft^3
(19.7 l)
.85 Ft^3
(24.0 l)
.68 Ft^3
(19.2 l)
.68 Ft^3
(19.2 l)
.68 Ft^3
(19.2 l)
.68 Ft^3
(19.2 l)
.68 Ft^3
(19.2 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.13 Ft^3
(3.6 l)
.16 Ft^3
(4.4 l)
.20 Ft^3
(5.6 l)
.24 Ft^3
(6.9 l)
.31 Ft^3
(8.7 l)
Single Reflex Bandpass Enclosures
-
Gabinetes reflectores sencillos de paso de banda - Caissons Bandpass à une chambre reflex - Bassreflex-Bandpassgehäuse
s=0.6
1.71 Ft^3
(48.4 l)
1.82 Ft^3
(51.5 l)
1.97 Ft^3
(55.8 l)
2.16 Ft^3
(61.2 l)
2.42 Ft^3
(68.5 l)
.51 Ft^3
(14.6 l)
.60 Ft^3
(17.0 l)
.71 Ft^3
(20.1 l)
.86 Ft^3
(24.3 l)
1.07 Ft^3
(30.2 l)
.97 Ft^3
(27.6 l)
.97 Ft^3
(27.6 l)
.97 Ft^3
(27.6 l)
.97 Ft^3
(27.6 l)
.97 Ft^3
(27.6 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.14 Ft^3
(3.9 l)
.09 Ft^3
(2.6 l)
.11 Ft^3
(3.3 l)
.15 Ft^3
(4.2 l)
.19 Ft^3
(5.3 l)
.25 Ft^3
(7.0 l)
MTX Loudspeakers purchased in the United States from an authorized MTX dealer are guaranteed against defects in material and workmanship for a period of ONE YEAR from the date purchased by the end user, and limited to the original retail purchaser of the product. Product found to
be defective during that period will be repaired or replaced by MTX at no charge. This warranty is void if it is determined that unauthorized parties have attempted repairs or alterations of any nature. Warranty does not extend to cosmetics or finish. Before presuming a defect is present in the
product, be certain that all related equipment and wiring is functioning properly. MTX disclaims any liability for other incurred damages resulting from product defects. Any expenses incurred in the removal and reinstallation of products are not covered by this warranty. MTX's total liability will not
exceed the purchase price of the product. If a defect is present, your authorized MTX dealer may be able to effect repairs. Proof of purchase is required when requesting service, so please retain your sales receipt and take a moment to register your warranty on line @ www.mtx.com.
One Year Limited Warranty
Dimensiones de las aberturas de ventilación - Dimensions de l’évent - Entlüftungsabmessungen -
Vent Dimensions
Potencia de excursión limitada - Puissance maxi limitée par la course - Auslenkungsbegrenzte Leistung -
Excursion Limited Power
Nivel de presión sonora de excursión limitada - Pression acoustique maxi limitée par la course - Auslenkungsbegrenzter Schallpegel -
Excursion Limited SPL
116dB
500 Watts
59 Hz
.45dB
65 Hz
Amplificación del paso de banda - Gain provoqué pas le caisson - Bandpassverstärkung -
Bandpass Gain
Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz -
Tuning Frequency
Ondulación - Bosse - Welligkeit -
Ripple
Volumen de las aberturas de ventilación - Volume de l'évent - Entlüftungsvolumen -
Vent Volume
Volumen del altavoz - Volume occupé par le sub - Subwoofervolumen -
Driver Volume
Volumen ventilado - Volume du caisson reflex - Ventiliertes Volumen -
Vented Volume
Volumen sellado - Volume du caisson clos - Geschlossenes Volumen -
Sealed Volume
Volumen del altavoz - Volume occupé par le sub - Subwoofervolumen -
Driver Volume
Volumen de las aberturas de ventilación - Volume de l'évent - Entlüftungsvolumen -
Vent Volume
Nivel de presión sonora de excursión limitada - Pression acoustique maxi limitée par la course - Auslenkungsbegrenzter Schallpegel -
Excursion Limited SPL
Potencia de excursión limitada - Puissance maxi limitée par la course - Auslenkungsbegrenzte Leistung -
Excursion Limited Power
Volumen del gabinete -Volume du caisson - Gehäusevolumen -
Enclosure Volume
Paso de banda - Réponse en fréquence - Bandpass -
Bandpass
Volumen del gabinete - Volume du caisson - Gehäusevolumen -
Enclosure Volume
Paso de banda - Réponse en fréquence - Bandpass -
Bandpass
Amplificación del paso de banda - Gain provoqué pas le caisson - Bandpassverstärkung -
Bandpass Gain
Dimensiones de las aberturas de ventilación - Dimensions de l’évent - Entlüftungsabmessungen -
Vent Dimensions
Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz -
Tuning Frequency
Ondulación - Bosse - Welligkeit -
Ripple
Nivel de presión sonora de excursión limitada - Pression acoustique maxi limitée par la course - Auslenkungsbegrenzter Schallpegel -
Excursion Limited SPL
Potencia de excursión limitada - Puissance maxi limitée par la course - Auslenkungsbegrenzte Leistung -
Excursion Limited Power
Volumen sellado - Volume du caisson clos - Geschlossenes Volumen -
Sealed Volume
Volumen ventilado - Volume du caisson reflex - Ventiliertes Volumen -
Vented Volume
Ondulación - Bosse - Welligkeit -
Ripple
Volumen neto - Volume net - Nettovolumen -
Net Volume
Volumen del altavoz - Volume occupé par le sub - Subwoofervolumen -
Driver Volume
Volumen de las aberturas de ventilación - Volume de l'évent - Entlüftungsvolumen -
Vent Volume
Dimensiones de las aberturas de ventilación - Dimensions de l’évent - Entlüftungsabmessungen -
Vent Dimensions
F3
Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz -
Tuning Frequency
Volumen neto - Volume net - Nettovolumen -
Net Volume
Volumen del altavoz - Volume occupé par le sub - Subwoofervolumen -
Driver Volume
Nivel de presión sonora de excursión limitada - Pression acoustique maxi limitée par la course - Auslenkungsbegrenzter Schallpegel -
Excursion Limited SPL
Potencia de excursión limitada - Puissance maxi limitée par la course - Auslenkungsbegrenzte Leistung -
Excursion Limited Power
Volumen del gabinete - Volume du caisson - Gehäusevolumen -
Enclosure Volume
38 - 110
.9dB
33 - 105
-.6dB
.43dB
120dB
500 Watts
119dB
500 Watts
118dB
500 Watts
43 - 115
2.3dB
70 Hz
.41dB
48 - 120
3.5dB
76 Hz
.40dB
(2)4”x7.75”
117dB
500 Watts
65 Hz
1.22dB
116dB
500 Watts
83 Hz
1.11dB
120dB
500 Watts
27 Hz
26 Hz
47 - 141
2.2dB
42 - 135
1.0dB
37 - 130
-.3dB
32 - 125
-1.8dB
500 Watts
500 Watts
117dB
.26dB
500 Watts
500 Watts
117dB
.65dB
44 Hz
.00dB
.67
118dB
30 Hz
30 Hz
28 Hz
28 Hz
.44dB
117dB
44 Hz
.00dB
.74
43 Hz
.00dB
.70
117dB
116dB
116dB
500 Watts
500 Watts
500 Watts
121dB
500 Watts
46 Hz
.00dB
.79
117dB
500 Watts
34 Hz
34 Hz
1.19dB
51 - 125
4.5dB
81 Hz
.38dB
(2)4”x6.25”
88 Hz
1.07dB
121dB
500 Watts
1.33dB
119dB
500 Watts
3.2dB
52 - 146
T8154A Technical Data Report
50 Hz
.03dB
.86
Volumen del gabinete - Volume du caisson - Gehäusevolumen -
Enclosure Volume
F3
Ondulación - Bosse - Welligkeit -
Ripple
Qtc
117dB
500 Watts
39 Hz
37 Hz
4”x11”
4”x9.25”
4”x10”
4”x10.75”
4”x10”
(2)4”x8.5”
(2)4”x10.25”
(2)4”x12.75”
(2)4”x15.5”
(2)4”x19.5”
(2)4”x15.75”
(2)4”x12.25”
(2)4”x9.75”
77 Hz
1.15dB
500 Watts
118dB
71 Hz
1.18dB
Sealed and Vented Frequency Response
70
73
76
79
82
85
88
91
94
97
100
10
100
Frequency (Hz)
S
P
L
(d
B
) 1W
/1m
2.5 FT^3 Vented
1.25 FT^3 Sealed
20
30
40
50
60
70
80
90
Bandpass Frequency Response
70
73
76
79
82
85
88
91
94
97
100
10
100
Frequency (Hz)
S
P
L
(d
B
) 1W
/1m
1.97 FT^3 Bandpass
1.59 FT^3 Bandpass
20
30
40
50
60
70
80
90
