Xtant A1540 specifications Sealed Enclosure, Vented Enclosure, Bandpass Enclosure S

Page 2

A1540 Technical Data Report

Xtant A Series 15" 4 Ohm Subwoofer

Sealed and Vented Frequency Response

100

 

 

 

 

 

 

 

 

97

 

 

 

 

 

 

 

 

94

3 FT^3 Vented

 

 

 

 

 

 

 

91

 

 

 

 

 

 

 

 

88

2 FT^3 Sealed

 

 

 

 

 

 

 

85

 

 

 

 

 

 

 

 

82

 

 

 

 

 

 

 

 

79

 

 

 

 

 

 

 

 

76

 

 

 

 

 

 

 

 

73

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

10

20

30

40

50

6

70

80

90 100

 

 

 

 

 

0

 

 

 

SPL (dB) 1W/1m

100

Bandpass Frequency Response

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

97

 

 

 

 

 

 

 

 

 

94

2.83 FT^3 Bandpass

 

 

 

 

 

 

 

 

91

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

88

2.45 FT^3 Bandpass

 

 

 

 

 

 

 

 

85

 

 

 

 

 

 

 

 

 

82

 

 

 

 

 

 

 

 

 

79

 

 

 

 

 

 

 

 

 

76

 

 

 

 

 

 

 

 

 

73

 

 

 

 

 

 

 

 

 

70

 

 

 

 

 

 

 

 

 

10

20

30

40

50

60

70

80

90

100

 

 

Frequency (Hz)

 

 

 

 

 

 

 

SEALED ENCLOSURE

Enclosure Volume

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)

2.50 Ft^3

(70.8 l)

Volumen del gabinete - Volume de l’enceinte - Gehäusevolumen

F3

49 Hz

 

46 Hz

 

42 Hz

 

42 Hz

 

39 Hz

F3

Ripple

.91dB

 

.85dB

 

.77dB

 

.69dB

 

.61dB

 

Ondulación - Ondulation - Welligkeit

Qtc

1.21

 

1.13

 

1.07

 

1.02

 

.98

 

Qtc

Net Volume

1.40 Ft^3

(39.6 l)

1.65 Ft^3

(46.7 l)

1.90 Ft^3

(53.8 l)

2.15 Ft^3

(60.9 l)

2.40 Ft^3

(67.9 l)

Volumen neto - Volume net - Nettovolumen

Driver Volume

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

Volumen del altavoz - Volume de l’étage d’attaque - Subwoofervolumen

Excursion Limited SPL

116dB

 

116dB

 

116dB

 

115dB

 

115dB

Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel

Excursion Limited Power

250 Watts

250 Watts

250 Watts

250 Watts

250 Watts

Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung

VENTED ENCLOSURE

 

 

 

 

 

 

 

 

 

 

 

Enclosure Volume

2.75 Ft^3

(77.9 l)

3.00 Ft^3

(85.0 l)

3.25 Ft^3

(92.0 l)

3.50 Ft^3

(99.1 l)

3.75 Ft^3

(106.2 l)

Volumen del gabinete - Volume de l’enceinte - Gehäusevolumen

Vent Dimensions

(2)4”x17”

(2)4”x16.25”

(2)4”x15.5”

(2)4”x15”

(2)4”x14.5”

Dimensiones de las aberturas de ventilación - Dimensions de l’enceinte - Entlüftungsabmessungen

F3

40 Hz

 

38 Hz

 

36 Hz

 

36 Hz

 

33 Hz

F3

Tuning Frequency

37 Hz

 

35 Hz

 

34 Hz

 

33 Hz

 

33 Hz

Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz

Ripple

2.62dB

2.64dB

2.65dB

2.61dB

2.58dB

Ondulación - Ondulation - Welligkeit

Net Volume

2.38 Ft^3

(67.5 l)

2.64 Ft^3

(74.9 l)

2.91 Ft^3

(82.3 l)

3.16 Ft^3

(89.6 l)

3.42 Ft^3

(96.9 l)

Volumen neto - Volume net - Nettovolumen

Driver Volume

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

Volumen del altavoz - Volume de l’étage d’attaque - Subwoofervolumen

Vent Volume

.27 Ft^3

(7.6 l)

.25 Ft^3

(7.2 l)

.24 Ft^3

(6.9 l)

.23 Ft^3

(6.6 l)

.23 Ft^3

(6.4 l)

Volumen de las aberturas de ventilación - Volume d’aération - Entlüftungsvolumen

Excursion Limited SPL

118dB

 

118dB

 

118dB

 

118dB

 

118dB

Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel

Excursion Limited Power

250 Watts

250 Watts

250 Watts

250 Watts

250 Watts

Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung

BANDPASS ENCLOSURE (S - 0.4)

 

 

 

 

 

 

 

 

 

 

Enclosure Volume

2.06 Ft^3

(58.3 l)

2.23 Ft^3

(63.2 l)

2.45 Ft^3

(69.4 l)

2.44 Ft^3

(69.1 l)

2.51 Ft^3

(71.1 l)

Volumen del gabinete - Volume de l’enceinte - Gehäusevolumen

Bandpass

52 - 145

49 - 140

44 - 135

39 - 130

34 - 125

Paso de banda - Bande passante - Bandpass

Bandpass Gain

4.6dB

 

3.5dB

 

2.4dB

 

1.1dB

 

-.4dB

 

Amplificación del paso de banda - Gain de bande passante - Bandpassverstärkung

Vent Dimensions

(4)4”x10.5”

(4)4”x13”

(4)4”x15.75”

(3)4”x14”

(2)4”x11”

Dimensiones de las aberturas de ventilación - Dimensions de l’enceinte - Entlüftungsabmessungen

Tuning Frequency

88 Hz

 

83 Hz

 

77 Hz

 

71 Hz

 

65 Hz

Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz

Ripple

2.12dB

2.19dB

2.26dB

2.33dB

2.40dB

Ondulación - Ondulation - Welligkeit

Sealed Volume

.59 Ft^3

(16.8 l)

.69 Ft^3

(19.4 l)

.81 Ft^3

(22.8 l)

.97 Ft^3

(27.4 l)

1.20 Ft^3

(33.9 l)

Volumen sellado - Volume hermétique - Geschlossenes Volumen

Vented Volume

1.04 Ft^3

(29.6 l)

1.04 Ft^3

(29.6 l)

1.04 Ft^3

(29.6 l)

1.04 Ft^3

(29.6 l)

1.04 Ft^3

(29.6 l)

Volumen ventilado - Volume aéré - Ventiliertes Volumen

Driver Volume

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

Volumen del altavoz - Volume de l’étage d’attaque - Subwoofervolumen

Vent Volume

.32 Ft^3

(9.1 l)

.40 Ft^3

(11.4 l)

.49 Ft^3

(13.9 l)

.33 Ft^3

(9.2 l)

.17 Ft^3

(4.8 l)

Volumen de las aberturas de ventilación - Volume d’aération - Entlüftungsvolumen

Excursion Limited SPL

120dB

 

119dB

 

118dB

 

117dB

 

115dB

Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel

Excursion Limited Power

250 Watts

250 Watts

250 Watts

250 Watts

250 Watts

Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung

BANDPASS ENCLOSURE (S - 0.5)

 

 

 

 

 

 

 

 

 

 

Enclosure Volume

2.65 Ft^3

(75.0 l)

2.83 Ft^3

(80.1 l)

3.06 Ft^3

(86.7 l)

3.38 Ft^3

(95.7 l)

3.55 Ft^3

(100.5 l)

Volumen del gabinete - Volume de l’enceinte - Gehäusevolumen

Bandpass

53 - 123

47 - 118

42 - 113

37 - 108

32 - 103

Paso de banda - Bande passante - Bandpass

Bandpass Gain

6.5dB

 

5.4dB

 

4.2dB

 

2.9dB

 

1.4dB

 

Amplificación del paso de banda - Gain de bande passante - Bandpassverstärkung

Vent Dimensions

(4)4”x6.75”

(4)4”x8.5”

(4)4”x10.75”

(4)4”x13.75”

(3)4”x12.5”

Dimensiones de las aberturas de ventilación - Dimensions de l’enceinte - Entlüftungsabmessungen

Tuning Frequency

81 Hz

 

76 Hz

 

70 Hz

 

65 Hz

 

59 Hz

Frecuencia de sintonización - Fréquence d’accord - Resonanzfrequenz

Ripple

1.03dB

1.07dB

1.12dB

 

1.16dB

 

1.21dB

Ondulación - Ondulation - Welligkeit

Sealed Volume

.72 Ft^3

(20.4 l)

.84 Ft^3

(23.8 l)

1.00 Ft^3

(28.3 l)

1.22 Ft^3

(34.4 l)

1.53 Ft^3

(43.3 l)

Volumen sellado - Volume hermétique - Geschlossenes Volumen

Vented Volume

1.63 Ft^3

(46.2 l)

1.63 Ft^3

(46.2 l)

1.63 Ft^3

(46.2 l)

1.63 Ft^3

(46.2 l)

1.63 Ft^3

(46.2 l)

Volumen ventilado - Volume aéré - Ventiliertes Volumen

Driver Volume

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

.10 Ft^3

(2.9 l)

Volumen del altavoz - Volume de l’étage d’attaque - Subwoofervolumen

Vent Volume

.20 Ft^3

(5.6 l)

.25 Ft^3

(7.2 l)

.33 Ft^3

(9.3 l)

.43 Ft^3

(12.1 l)

.29 Ft^3

(8.2 l)

Volumen de las aberturas de ventilación - Volume d’aération - Entlüftungsvolumen

Excursion Limited SPL

121dB

 

120dB

 

119dB

 

117dB

 

116dB

Nivel de presión sonora de excursión limitada - Niveau de pression acoustique limitée par la course - Auslenkungsbegrenzter Schallpegel

Excursion Limited Power

250 Watts

250 Watts

250 Watts

250 Watts

250 Watts

Potencia de excursión limitada - Puissance limitée par la course - Auslenkungsbegrenzte Leistung

Image 2
Contents Total Power Handling Volume Acoustic SuspensionRMS Power Handling Magnet Weight 50 ozBandpass Enclosure S Sealed EnclosureVented Enclosure

A1540 specifications

The Xtant A1540 is an advanced audio amplifier designed to deliver exceptional sound quality and performance for both automotive and home audio systems. Known for its robust features and cutting-edge technologies, the A1540 stands out in the crowded amplifier market.

One of the main features of the Xtant A1540 is its high power output capability, making it suitable for a wide range of audio applications. With a peak power output of up to 1,500 watts, it provides the necessary punch to drive high-performance speakers, ensuring an immersive listening experience. Additionally, the amplifier is capable of delivering stable power across various impedances, optimizing performance whether the system is configured for 2 ohms, 4 ohms, or higher.

The A1540 incorporates advanced Class D amplifier technology, renowned for its efficiency and compact design. By significantly reducing heat generation compared to traditional Class AB amplifiers, the Class D design allows for a smaller, lighter chassis without sacrificing audio fidelity. Furthermore, the amplifier features a sophisticated thermal management system, which includes built-in protection mechanisms to prevent overheating and ensure long-term reliability.

In terms of sound quality, the Xtant A1540 excels with low total harmonic distortion (THD) levels. This ensures that audio reproduction remains faithful to the original recording, presenting clarity and precision across the entire frequency spectrum. The amplifier also utilizes high-quality capacitors and inductors, contributing to improved transient response and superior dynamics.

Connectivity is another strong point of the A1540. It includes multiple input options, allowing for easy integration with various audio sources. The amplifier supports both high-level and low-level inputs, accommodating installations with different system configurations. Additionally, the inclusion of adjustable crossover settings enables users to customize the audio output, providing the flexibility to fine-tune performance to their specific preferences.

Another notable characteristic of the Xtant A1540 is its rugged build quality. Constructed with durable materials and a sleek design, the amplifier is designed to withstand the rigors of both mobile and stationary applications. This characteristic not only enhances longevity but also contributes to the aesthetic appeal of any audio setup.

In conclusion, the Xtant A1540 is a powerful, efficient, and feature-packed audio amplifier that caters to audiophiles seeking quality sound reproduction in a versatile package. Its advanced technologies, high power output, and customizable settings make it an excellent choice for anyone looking to enhance their audio experience, whether in a car or at home.