Focal 33 KX Folheto

BP 374 - 108, rue de l'Avenir - 42353 La Talaudière cedex - France - Tel. +33 4 77 43 57 00 - Fax +33 4 77 43 57 04 -   w w w . f o c a l - f r . c o m

©Focal-JMlab - SC030519/1

 

SPL

 (dB) 1W/1m

Frequency (Hz)

Unit : mm

Nominal power

400 W

Maximum power

800 W

Sensitivity

90 dB

Cone

K2 Composite Sandwich

®

Surround

Butyl

Nom. impedance

4 ohms (2 x 2)

DC resistance

4.2 ohms (2 x 2.1)

VC diameter

65 mm

2.55 in

VC height

32 mm

1.26 in

Former

aluminium

Layers

4

Wire

Copper

Inductance

4.3 mH (in series)

Xmax

11 mm

0.43 in

Magnet d x h (18)

60 x 14 mm

2.36 x 0.55 in

Magnet weight

2916 g

6.42 Ib

Flux density

0.9 T

Gap height

10 mm

0.39 in

Net weight

9.8 kg

21.6 Ib

Fs

39 Hz

Vas

24.59 I

0.86 Ft

3

Qts

0.733

Qes

0.84

Qms

5.77

Re

4.2 ohms (in series)

Sd

490.87 cm

2

7.6 in

2

Cas

1.75E-07 m

5

/N

Mas

95.12 kg/m

4

Ras

4039.65 ohms.ac

Cms

7.27E-05 m/N

Mms

229.2 g

0.5 Ib

Rms

9734 g/s

Ces

816.18 mF

Les

20.4 mH

Res

28.85 ohms

BI

16.76 N/A (in series)

SPL

84.24 dB/W/m

Load

V (l)

Fb (Hz)

F-3 (Hz)

Ql

Sealed

30

-

42

7

Sealed

40

-

41

7

Sealed

50

-

40

7

30 liters (1.06 cu. ft.)
F - 3 = 42Hz / Fast and tight bass

50 liters (1.77 cu. ft.)
F - 3 = 40Hz / Deep and articulate bass

40 liters (1.41 cu. ft.)
F - 3 = 41Hz / Punchy and dynamic bass

ø 198

62

180

19

ø 335

ø 289

8

11

ø320

8xø 5,50