Jensen C12N Data sheet

Louds p e ak ersLouds p e ak ers

12" - 50W Vin tage Ce r a m ic Gu itar L oud s p eaker12" - 50W Vin tage Ce r a m ic Gu itar L oud s p eaker

C12NC12N - 4 - 4 WW / 8 / 8 WW / 16 / 16WW

G EN ERAL C HAR AC TER IS T IC SG EN ERAL C HAR AC TER IS T IC S

Nomin al Ove rall Diameter 307 mm 12 in
Nomin al Voice Coil Diame ter 38 mm 1.5 in
Mag net Weight 810 g 28.5 oz
Ove rall We ight 7.15 lbs
Flu x De ns ity 1.15 T

T HI EL E- S MA LL PA RA ME TE RST HI EL E- S MA LL PA RA ME TE RS 4 4 WW 8 8 WW 16 16 WW

Voice Coil DC Res ist anc e

R

E

6.50 6.50 12.50 W

Resonance Freq uen cy

ƒ

S

113.3 112.0 110.0 Hz

Me chanic al Q Fact or

Q

MS

6.55 7.01 6.84

Electrical Q Fac tor

Q

ES

0.93 1.05 1.26

To tal Q Fac tor

Q

TS

0.82 0.92 1.06

Me chanic al Mo ving Ma ss

M

MS

29.4 25 .2 25.6 g

Me chanic al Complianc e

C

MS

67 82 83 µm/N

Forc e Fact or BxL 8.60 10.39 13.35 Wb/m

Equ ivalen t Ac ous tic Volu me

V

AS

22.8 27.6 28 .0 lt.

Maximu m Linear D isp lace ment

X

MAX

1.5 1.0 1.0 mm

Reference Effici enc y

n

O

3.40 3.48 2.80 %

Diaphrag m Are a

S

D

49 0.9 4 90. 8 4 90.9

cm

2

Loss es Elec tric al Re sis tan ce

R

ES

23.2 42.5 490 .9 W

Voice Coil Ind uct anc e @ 1kHz

L

E

0.58 0.9 1.55 mH

C ON S T RU CT I VE C HA RA CT ERI S TIC SC ON S T RU CT I VE C HA RA CT ERI S TIC S

Mag net Fe rrite
Voice Coil Wind ing Cop per
Voice Coil Forme r Kap ton
Con e Pap er
S urrou nd Int egrated Pa per
Dust Dome S olid Pap er
Bas ket Pre ss ed Sh eet Stee l

EL EC T RI CA L CHA RA CT ER IS T I CSEL EC T RI CA L CHA RA CT ER IS T I CS 4 4 WW 8 8 WW 16 16 WW

Nomin al Impe dan ce 4 8 16 W
Rat ed Powe r 50 5 0 50 W
Mu sic al Powe r 100 100 100 W
S ensit ivity@1W,1m 98 .4 98.4 97.5 db

2.7

121.0

4.391.0

30.0

277.0

307.0

n° 8 holes Ø 6.5

at 45° on Ø 293.5

8.0

Ø134.0

05 /09/20 14

Fr equen cy R espo ns e o n I EC Ba f fl e (D IN 4 55 75 ) @ 1 W, 1 m - Fr ee A ir I mp ed an ceFr equen cy R espo ns e o n I EC Ba f fl e (D IN 4 55 75 ) @ 1 W, 1 m - Fr ee A ir I mp ed an ce

d B

SP L

W

Hz

Due t o cont inui ng produ ct improveme nt, the feat ures an d the des ign are su bject to c han ge withou t n otic e.

Je ns enton e · website: www.je nsent one .com · email: info @jensent one .com

20 50 100 200 500 1k 2k 5k 10k 20k

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C12N 4W

C12N 8W

C12N 16W

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