KICKER CompRT 48CWRT122

Name: 48CWRT122
Brand: KICKER

2x2Ω

2x4Ω

Subwoofer

12″ / 300 mm

Nominal diameter

29 Hz

Resonance

0.56

Q factor

86 dB

Sensitivity

± 13.35 mm

Linear excursion

1000 W

Program Power

Sensitivity (1w, 1m, infinite baffle)

SPL_1W

86.0

Thiele & Small parameters

Resonance frequency (free air)

f_S

28.6

Mechanical quality factor

Q_MS

12.85

Electrical quality factor

Q_ES

0.59

Total quality factor

Q_TS

0.56

Large signal parameters

Maximum linear excursion

x_max

13.35

Air volume displaced at x_max

V_D

677

cm³

Power handling

500

Program power

P_max

1000

Voice Coil

Nominal impedance

2 x 2

DC resistance (in series)

R_E

3.9

Inductance (1kHz, in series)

L_E

2.79

Magnet

Force factor (in series)

15.05

N/A

Motor constant

Bl/√R_E

7.64

N/√W

Diaphragm

Effective diameter

254

Effective area

S_D

507

cm²

Moving mass

M_MS

190.9

Moving mass (without air load)

M_MD

182.9

Suspensions

Stiffness

K_MS

6.15

N/mm

Compliance

C_MS

163

µm/N

Equivalent volume to the compliance

V_AS

59.2

Mechanical resistance

R_MS

2.6675

N·s/m

Dimensions

Nominal diameter

″

300

Baffle cutout diameter

279

Mounting depth

Volume occupied by the driver (estimated)

2.3

Datasheet

Export this driver to a simulation software:

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f_S

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S_D

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Q_TS

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S_D

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