Focal 170 V, 7 V manual V Woofer KIT, 1 / 1 6 P o l y g l a s s w o o f e r, Parameters

Page 1

7 V (170 V WOOFER KIT)

6 -1 1 / 1 6 " P o l y g l a s s w o o f e r

Made for Japanese cars

Plug in and listen

High sensitivity

Frequency Response / Impedance

30°

Mechanical Drawing

Specifications

 

Nominal power

60W

 

 

 

Maximum power

120W

 

 

 

Sensitivity

91 dB

 

 

 

Cone

Polyglass

 

 

 

Surround

Rubber

 

 

 

Nom. impedance

4 ohms

 

 

 

DC resistance

3,28 ohms

 

 

 

VC diameter

30,5 mm

1-3/16 in

 

VC height

7,6 mm

0-5/16 in

 

Former

Glass fiber

 

 

 

Layers

2

 

 

 

Wire

Copper

 

 

 

Inductance

0,17mH

 

 

 

Xmax

5mm

0-3/16 in

 

 

Magnet

80x15mm

3-1/8 in x 0-9/16in

 

Magnet weight

585g

1,17 lb

 

Flux density

1,1T

 

 

 

Gap height

4mm

0-3/16 in

 

 

Net weight

750g

1,5 lb

 

 

 

 

 

Parameters

 

Fs

76,97 Hz

 

 

 

Vas

8,13

liters

0,29Ft3

 

Qts

0,68

 

 

 

 

Qes

0,81

 

 

 

 

Qms

4,29

 

 

 

 

Re

3,28

Ohms

 

 

 

Sd

126,68 cm2

 

 

 

Cas

5,79E-8 m5/N

 

 

 

Mas

73,85 Kg/m4

 

 

 

Ras

8324,68 ohms.ac

 

 

 

Cms

3,61E-4 m/N

 

 

 

Mms

11,85 g

0,03lb

 

Rms

1,336 Kg/s

 

 

 

Ces

510,63 mF

 

 

 

Les

8,37 mH

 

 

 

Res

17,37 ohms

 

 

 

BI

4,82

N/A

 

 

 

SPL

88,45 dB

 

 

Suggested application

Load

V (l)

Fb (Hz)

F-3 (Hz)

Ql

Sealed

30

-

81

7

©Focal-JMlab - DB080418/1

 

 

Ø

 

 

Ø

Ø

Ø

158,3

 

 

4,104,10

158,7

 

Ø

7

7

Ø

157,35

4,10

4x

 

 

Ø

0

6,50

Ø155,6

 

65

57

 

25,50

5

Ø 77

Ø 80

14

172,9

140

Unit : mm

Focal® is a trademark of Focal-JMlab® - BP 374 - 108, rue de l’Avenir - 42353 La Talaudière cedex France - Tél. (33) 04 77 43 57 00 - Fax (33) 04 77 37 65 87 - www.focal-fr.com - SCAZ090609/1

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Contents 1 / 1 6 P o l y g l a s s w o o f e r 170 V Woofer KITParameters Suggested application

170 V, 7 V specifications

The Focal 7 V,170 V is a prominent addition to Focal's range of high-quality loudspeakers, designed to deliver exceptional audio performance in a compact and stylish package. Boasting a variety of features that cater to audiophiles and music enthusiasts alike, this speaker is engineered to reproduce sound with impressive clarity and depth.

One of the standout features of the Focal 7 V,170 V is its innovative speaker design. The unit employs Focal's proprietary "Slatefiber" cone technology, which enhances sound dispersion and precision. This unique composite material, created from recycled non-woven fibers, contributes to a lightweight yet rigid cone structure that minimizes distortion. As a result, listeners can experience a refined audio quality across a wide frequency range.

The Focal 7 V,170 V is also equipped with a specifically designed tweeter, which plays a crucial role in delivering crisp and detailed high frequencies. The tweeter features a "Aluminum/Magnesium" dome, ensuring that even the most intricate details in music and soundtracks are reproduced with accuracy. This careful engineering allows for an extended frequency response, facilitating an immersive listening experience.

Another notable characteristic of the Focal 7 V,170 V is its versatility. The speaker is designed for both home and professional use, making it suitable for various environments, from home theaters to studio monitoring setups. Its compact size does not compromise its ability to produce powerful bass, thanks to advanced bass reflex design that optimizes airflow and sound output.

Focal has incorporated several additional technologies into the 7 V,170 V to enhance user experience and sound performance. The speakers are designed to be easily integrated into a multitude of audio systems, with a range of input options available. This flexibility ensures that users can enjoy their favorite music, movies, and games without compromising on sound quality.

In summary, the Focal 7 V,170 V combines cutting-edge technology with expert design to provide an exceptional audio solution. With its high-quality materials, innovative cone structure, and versatile applications, it represents an ideal choice for anyone looking to enhance their listening experience. The Focal 7 V,170 V is a testament to Focal's commitment to excellence in sound reproduction, making it a standout option in the premium loudspeaker market.