Focal specifications Audiom 15 WX, 15’’ W cone woofer

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Audiom 15 WX

15’’ W® cone woofer

Thick aluminium sand cast frame cast frame Straight profile "W"® cone, large rubber surround

Edgewound flat copper wire 77mm voice coil, black aluminium former Efficiency: 92.4dB

Trully unique features lead to absolutely exceptional performances

Frequency Response / Impedance

dB SPL

 

 

Ohms

105

 

 

105

95

 

 

95

85

 

 

85

75

 

 

75

65

 

 

65

55

 

 

55

45

 

 

45

35

 

 

35

25

 

 

25

15

 

 

15

5

 

 

5

10

100

1000

10 000

 

 

Log Frequency - Hz

 

 

 

 

 

Mechanical Drawing

Specifications

 

Nominal power

225 W

 

 

 

 

 

 

 

 

Maximum power

350 W

 

 

 

 

 

 

 

 

Sensitivity

91.39 dB

 

 

 

 

 

 

 

 

Cone

"W"®

 

 

 

 

 

 

 

 

Surround

rubber

 

 

 

 

 

 

 

 

Nom. impedance

6 ohms

 

 

 

 

 

 

 

 

DC resistance

6.35 ohms

 

 

 

 

 

 

 

 

VC diameter

77 mm

11.94 in

 

 

 

 

 

 

VC height

22 mm

0.87 in

 

 

 

 

 

 

Former

aluminium

 

 

 

 

 

 

 

 

Layers

1

 

 

 

 

 

 

 

 

Wire

copper

 

 

 

 

 

 

 

 

Inductance

2.15 mH

 

 

 

 

 

 

 

 

Xmax

6 mm

0.24 in

 

 

 

 

 

Magnet d x h

12x(72x15mm) 12x(0.47x2.83in)

 

 

 

 

 

 

Magnet weight

233 x 12 g

 

 

 

 

 

 

 

 

Flux density

1.1 T

 

 

 

 

 

 

 

 

Gap height

10 mm

0.39 in

 

 

 

 

 

 

Net weight

14 kg

30.86 Ib

 

 

 

 

 

 

 

 

 

 

Parameters

 

Fs

24.4 Hz

 

 

 

 

 

 

 

 

Vas

318.9 I

19 948.6 in3

 

 

 

 

 

 

 

Qts

0.35

 

 

 

 

 

 

 

 

Qes

0.41

 

 

 

 

 

 

 

 

Qms

2.54

 

 

 

 

 

 

 

 

Re

6.35 ohms

 

 

 

 

 

 

 

 

Sd

855.3 Cm2

132.6 in2

 

 

Cas

2.27E-08 m5/N

 

 

 

 

 

 

 

 

Mas

18.8 kg/m4

 

 

 

 

 

 

 

 

Ras

1133 ohms.ac

 

 

 

 

 

 

 

 

Cms

3.10E-04 m/N

 

 

 

 

 

 

 

 

Mms

137.54 g

0.276 Ib

 

 

 

 

 

 

 

Rms

8.29 g/s

 

 

 

 

 

 

 

 

Ces

421.8 mF

 

 

 

 

 

 

 

 

Les

101.2 mH

 

 

 

 

 

 

 

 

Res

39.3 ohms

 

 

 

 

 

 

 

 

BI

18.06 N/A

 

 

 

 

 

 

 

 

SPL

92.4 dB/W/m

 

 

 

 

 

 

 

 

 

 

 

 

©Focal-JMlab - SC01070403

Suggested application

Load

V (I)

Fb (Hz)

F-3 (Hz)

Ql

 

 

 

 

 

Vented

150

28.5

33

7

 

 

 

 

 

Vented

180

27.5

30

7

 

 

 

 

 

Focal® is a trademark of Focal-JMlab®

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Contents 15’’ W cone woofer Audiom 15 WX

15 WX specifications

The Focal 15 WX is an advanced subwoofer designed to deliver an exceptional auditory experience in both home and automotive audio systems. Renowned for its power and precision, this subwoofer is crafted to enhance low-frequency sounds, ensuring a deep and immersive soundstage that brings music and movies to life.

At the heart of the Focal 15 WX is its robust structure, featuring advanced materials and engineering that contribute to its impressive performance. The subwoofer boasts a 15-inch polypropylene cone that is lightweight yet incredibly stiff, allowing it to produce powerful bass without distortion. The cone's design promotes efficient movement, ensuring that even the lowest frequencies are rendered cleanly and accurately.

One of the standout features of the Focal 15 WX is its dual voice coil configuration. This design allows for flexibility in wiring and installation, accommodating a range of setups while maximizing power handling capabilities. With a peak power handling capacity of 1500 watts and an RMS handling of 750 watts, the Focal 15 WX is built to handle high levels of power, making it an excellent choice for those seeking an intense audio experience.

The subwoofer also incorporates Focal’s unique technologies, including a sophisticated venting system. This system helps to keep the voice coil cool during operation, which is crucial for maintaining performance and extending the lifespan of the subwoofer. The integration of a high-excursion suspension system further enhances its ability to produce deep bass while minimizing distortion and improving overall sound quality.

The Focal 15 WX is engineered not only for power but also for ease of use. Its design allows for easy integration into various audio setups, whether within home theater environments or in car audio systems. The subwoofer features a stylish aesthetic, with a sleek finish that complements a range of decor styles.

In conclusion, the Focal 15 WX is a premium subwoofer that combines innovative technologies with powerful performance. Its high-quality build, impressive power handling, and advanced design make it a top choice for audiophiles and casual listeners alike. By delivering robust, clear, and immersive bass, the Focal 15 WX enhances any audio experience, making it an essential component of any sound system. Whether you are a music lover or a movie enthusiast, this subwoofer promises to satisfy your auditory cravings.