Peerless FSL-0818R01-08

Name: FSL-0818R01-08
Brand: Peerless

Woofer

8″ / 203 mm

Nominal diameter

74 Hz

Resonance

0.37

Q factor

93 dB

Sensitivity

± 4.35 mm

Linear excursion

294 W

Program Power

Discontinued

Sensitivity (1w, 1m, infinite baffle)

SPL_1W

93.2

Frequency response

70 - 2000

Thiele & Small parameters

Resonance frequency (free air)

f_S

74.0

Mechanical quality factor

Q_MS

3.53

Electrical quality factor

Q_ES

0.42

Total quality factor

Q_TS

0.37

Large signal parameters

Maximum linear excursion

x_max

4.35

Air volume displaced at x_max

V_D

cm³

Power handling

147

Program power

P_max

294

Voice Coil

Nominal impedance

DC resistance

R_E

5.6

Inductance (1kHz)

L_E

0.57

VC Diameter

Magnet

Force factor

11.3

N/A

Motor constant

Bl/√R_E

4.78

N/√W

Air gap height

H_AG

Material

Ferrite

Diaphragm

Effective diameter

168

Effective area

S_D

222

cm²

Moving mass

M_MS

20.5

Moving mass (without air load)

M_MD

18.1

Material

Paper

Suspensions

Stiffness

K_MS

4.35

N/mm

Compliance

C_MS

230

µm/N

Equivalent volume to the compliance

V_AS

15.9

Mechanical resistance

R_MS

2.7

N·s/m

Surround material

Fabric

Dimensions

Nominal diameter

″

203

Volume occupied by the driver (estimated)

1.0

Net weight

2.41

Frame material

Pressed Steel

Datasheet

Export this driver to a simulation software:

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S_D

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