KICKER Competition Gold 50GOLD104

Name: 50GOLD104
Brand: KICKER

Subwoofer

10″ / 250 mm

Nominal diameter

41 Hz

Resonance

0.64

Q factor

86 dB

Sensitivity

± 17.5 mm

Linear excursion

800 W

Program Power

Sensitivity (1w, 1m, infinite baffle)

SPL_1W

85.7

Thiele & Small parameters

Resonance frequency (free air)

f_S

41.4

Mechanical quality factor

Q_MS

9.70

Electrical quality factor

Q_ES

0.69

Total quality factor

Q_TS

0.64

Large signal parameters

Maximum linear excursion

x_max

17.5

Air volume displaced at x_max

V_D

606

cm³

Power handling

400

Program power

P_max

800

Voice Coil

Nominal impedance

2 x 4

DC resistance (in series)

R_E

7.0

Inductance (1kHz, in series)

L_E

4.69

Magnet

Force factor (in series)

18.42

N/A

Motor constant

Bl/√R_E

6.96

N/√W

Diaphragm

Effective diameter

210

Effective area

S_D

346

cm²

Moving mass

M_MS

127.9

Moving mass (without air load)

M_MD

123.4

Suspensions

Stiffness

K_MS

8.65

N/mm

Compliance

C_MS

116

µm/N

Equivalent volume to the compliance

V_AS

19.6

Mechanical resistance

R_MS

3.43

N·s/m

Dimensions

Nominal diameter

″

250

Baffle cutout diameter

231

Mounting depth

133

Volume occupied by the driver (estimated)

1.5

Datasheet

Export this driver to a simulation software:

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