Dayton Audio LW150-4

Name: LW150-4
Brand: Dayton Audio

Woofer

6″ / 152 mm

Nominal diameter

63 Hz

Resonance

0.64

Q factor

83 dB

Sensitivity

± 4 mm

Linear excursion

80 W

Program Power

Available on (affiliate link)

Parts Express

Specifications

Sensitivity (1w, 1m, infinite baffle)

SPL_1W

83.0

Frequency response

60 - 1800

Thiele & Small parameters

Resonance frequency (free air)

f_S

62.6

Mechanical quality factor

Q_MS

6.01

Electrical quality factor

Q_ES

0.72

Total quality factor

Q_TS

0.64

Large signal parameters

Maximum linear excursion

x_max

4.0

Air volume displaced at x_max

V_D

cm³

Power handling

Program power

P_max

Voice Coil

Nominal impedance

DC resistance

R_E

3.6

Inductance (1kHz)

L_E

0.86

VC Diameter

Magnet

Force factor

6.52

N/A

Motor constant

Bl/√R_E

3.44

N/√W

Diaphragm

Effective diameter

108

Effective area

S_D

cm²

Moving mass

M_MS

21.9

Moving mass (without air load)

M_MD

21.2

Suspensions

Stiffness

K_MS

3.33

N/mm

Compliance

C_MS

300

µm/N

Equivalent volume to the compliance

V_AS

3.49

Mechanical resistance

R_MS

1.43

N·s/m

Dimensions

Nominal diameter

″

152

Overall diameter

152

Baffle cutout diameter

127

Overall depth

Volume occupied by the driver (estimated)

0.14

Datasheet

Export this driver to a simulation software:

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S_D

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