Xtant A1240A - TECHNICAL DATA REPORT Technical Data page 2

A1240A Technical Data Report
Xtant A Series 12" 4 Ohm Subwoofer
SEALED ENCLOSURE
Enclosure Volume 1.00 Ft³ (28.3 l)
F3
43 Hz
Ripple 2.67dB
Qtc 1.44
Net Volume
.92 Ft³ (26.0 l)
Driver Volume
.08 Ft³ (2.3 l)
Excursion Limited SPL 114dB
Excursion Limited Power
250 Watts
VENTED ENCLOSURE
Enclosure Volume
2.00 Ft³ (56.6 l)
Vent Dimensions
4"x14.5"
F3 34 Hz
Tuning Frequency
33 Hz
Ripple
4.60dB
Net Volume
1.81 Ft³ (51.1 l)
Driver Volume
.08 Ft³ (2.3 l)
Vent Volume
.11 Ft³ (3.2 l)
Excursion Limited SPL 116dB
Excursion Limited Power
250 Watts
BANDPASS ENCLOSURE (S - 0.5)
Enclosure Volume
2.06 Ft³ (58.3 l)
Bandpass 51 - 108
Bandpass Gain 9.5dB
Vent Dimensions
(2)4"x4"
Tuning Frequency 75 Hz
Ripple 1.25dB
Sealed Volume
.46 Ft³ (13.1 l)
Vented Volume
1.46 Ft³ (41.5 l)
Driver Volume .08 Ft³ (2.3 l)
Vent Volume
.05 Ft³ (1.5 l)
Excursion Limited SPL 120dB
Excursion Limited Power 250 Watts
BANDPASS ENCLOSURE (S - 0.6)
Enclosure Volume
2.82 Ft³ (79.9 l)
Bandpass 51 - 96
Bandpass Gain 10.9dB
Vent Dimensions
(3)4"x4.5"
Tuning Frequency 70 Hz
Ripple .55dB
Sealed Volume
.54 Ft³ (15.4 l)
Vented Volume
2.11 Ft³ (59.7 l)
Driver Volume .08 Ft³ (2.3 l)
Vent Volume
.09 Ft³ (2.6 l)
Excursion Limited SPL 121dB
Excursion Limited Power 250 Watts
XTANT A Series Woofers purchased in the United States from an authorized XTANT dealer are guaranteed against defects in material and workmanship for a period of ONE YEAR, if consumer installed, 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 XTANT 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. XTANT 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. XTANT's total liability will not exceed the purchase
price of the product. If a defect is present, your authorized XTANT 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 @ xtant.com.
Sealed and Vented Frequency Response
100
97
2.5 FT³ Vented
94
91
1.25 FT³ Sealed
88
85
82
79
76
73
70
10 20
1.25 Ft³ (35.4 l) 1.50 Ft³ (42.5 l) 1.75 Ft³
39 Hz 35 Hz
2.51dB 2.32dB
1.32 1.23
1.17 Ft³ (33.1 l) 1.42 Ft³ (40.2 l)
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l)
114dB 113dB
250 Watts 250 Watts
2.25 Ft³ (63.7 l) 2.50 Ft³ (70.8 l) 2.75 Ft³
4"x13.75" 4"x13"
33 Hz 31 Hz
31 Hz 30 Hz
4.57dB 4.53dB
2.06 Ft³ (58.4 l) 2.32 Ft³ (65.7 l) 2.57 Ft³
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l)
.11 Ft³ (3.0 l) .10 Ft³ (2.8 l)
116dB 116dB
250 Watts 250 Watts
2.16 Ft³ (61.2 l) 2.29 Ft³ (64.9 l) 2.47 Ft³
46 - 103 43 - 99
8.4dB 7.2dB
(2)4"x5" (2)4"x6.5"
70 Hz 65 Hz
1.31dB 1.38dB
.54 Ft³ (15.3 l) .65 Ft³ (18.3 l)
1.46 Ft³ (41.5 l) 1.46 Ft³ (41.5 l)
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l)
.07 Ft³ (2.0 l) .09 Ft³ (2.7 l)
119dB 118dB
250 Watts 250 Watts
2.96 Ft³ (83.8 l) 3.15 Ft³ (89.2 l) 3.40 Ft³
47 - 91 42 - 87
9.8dB 8.6dB
(3)4"x6" (3)4"x8"
66 Hz 61 Hz
.58dB .63dB
.64 Ft³ (18.2 l) .78 Ft³ (22.0 l)
2.11 Ft³ (59.7 l) 2.11 Ft³ (59.7 l)
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l)
.13 Ft³ (3.7 l) .18 Ft³ (5.1 l)
120dB 118dB
250 Watts 250 Watts
30 40 50 60 70 80 90
Frequency (Hz)
(49.6 l) 2.00 Ft³ (56.6 l) Volumen del gabinete - Volume de l'enceinte - Gehäusevolumen
33 Hz 33 Hz F3
2.15dB 1.99dB
Ondulación - Ondulation - Welligkeit
1.17 1.12 Qtc
1.67 Ft³ (47.3 l) 1.92 Ft³ (54.3 l) Volumen neto - Volume net - Nettovolumen
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l) Volumen del altavoz - Volume de l'étage d'attaque - Subwoofervolumen
112dB 111dB Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel
225 Watts 203 Watts Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung
(77.9 l) 3.00 Ft³ (85.0 l) Volumen del gabinete - Volume de l'enceinte - Gehäusevolumen
4"x12.5" 4"x12" Dimensiones de las aberturas de ventilación - Dimensions de l'enceinte - Entlüftungsabmessungen
28 Hz 28 Hz
F3
29 Hz 28 Hz Frecuencia de sintonización - Fréquence d'accord - Resonanzfrequenz
4.45dB 4.37dB Ondulación - Ondulation - Welligkeit
(72.9 l) 2.83 Ft³ (80.0 l) Volumen neto - Volume net - Nettovolumen
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l) Volumen del altavoz - Volume de l'étage d'attaque - Subwoofervolumen
.10 Ft³ (2.7 l) .09 Ft³ (2.6 l) Volumen de las aberturas de ventilación - Volume d'aération - Entlüftungsvolumen
115dB 115dB
Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel
250 Watts 250 Watts Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung
(70.0 l) 2.73 Ft³ (77.3 l) Volumen del gabinete - Volume de l'enceinte - Gehäusevolumen
37 - 94 32 - 89
Paso de banda - Bande passante - Bandpass
5.9dB 4.4dB Amplificación del paso de banda - Gain de bande passante - Bandpassverstärkung
(2)4"x8.5" (2)4"x11.25" Dimensiones de las aberturas de ventilación - Dimensions de l'enceinte - Entlüftungsabmessungen
60 Hz 55 Hz
Frecuencia de sintonización - Fréquence d'accord - Resonanzfrequenz
1.44dB 1.51dB Ondulación - Ondulation - Welligkeit
.79 Ft³ (22.5 l) 1.01 Ft³ (28.7 l) Volumen sellado - Volume hermétique - Geschlossenes Volumen
1.46 Ft³ (41.5 l) 1.46 Ft³ (41.5 l) Volumen ventilado - Volume aéré - Ventiliertes Volumen
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l) Volumen del altavoz - Volume de l'étage d'attaque - Subwoofervolumen
.13 Ft³ (3.6 l) .17 Ft³ (4.9 l) Volumen de las aberturas de ventilación - Volume d'aération - Entlüftungsvolumen
116dB 115dB
Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel
250 Watts 247 Watts Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung
(96.3 l) 3.78 Ft³ (107.0 l) Volumen del gabinete - Volume de l'enceinte - Gehäusevolumen
36 - 82 33 - 77
Paso de banda - Bande passante - Bandpass
7.3dB 5.8dB Amplificación del paso de banda - Gain de bande passante - Bandpassverstärkung
(3)4"x10.5" (3)4"x13.75" Dimensiones de las aberturas de ventilación - Dimensions de l'enceinte - Entlüftungsabmessungen
56 Hz 50 Hz
Frecuencia de sintonización - Fréquence d'accord - Resonanzfrequenz
.67dB .71dB Ondulación - Ondulation - Welligkeit
.97 Ft³ (27.5 l) 1.27 Ft³ (35.9 l) Volumen sellado - Volume hermétique - Geschlossenes Volumen
2.11 Ft³ (59.7 l) 2.11 Ft³ (59.7 l) Volumen ventilado - Volume aéré - Ventiliertes Volumen
.08 Ft³ (2.3 l) .08 Ft³ (2.3 l) Volumen del altavoz - Volume de l'étage d'attaque - Subwoofervolumen
.24 Ft³ (6.8 l) .32 Ft³ (9.1 l) Volumen de las aberturas de ventilación - Volume d'aération - Entlüftungsvolumen
117dB 115dB
Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel
250 Watts 213 Watts Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung
One Year Limited Warranty
Bandpass Frequency Response
100
97
94 2.96 FT³ Bandpass
91
2.29 FT³ Bandpass
88
85
82
79
76
73
70
10 20
100
30 40 50 60 70 80 90 100
Frequency (Hz)