Dayton Audio Classic DCS255-4

Subwoofer

10″ / 258 mm
Nominal diameter
38 Hz
Resonance
0.46
Q factor
87 dB
Sensitivity
± 8.3 mm
Linear excursion
400 W
Program Power
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply

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Specifications

Sensitivity (1W, 1m, infinite baffle)
SPL1W
87.4
dB
Frequency response
31 - 200
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
37.7
Hz
Mechanical quality factor
QMS
7.42
Electrical quality factor
QES
0.50
Total quality factor
QTS
0.46

Large signal parameters

Maximum linear excursion
xmax
8.3
mm
Air volume displaced at xmax
VD
288
cm³
Power handling
P
200
W
Program power
Pmax
400
W

Voice Coil

Nominal impedance
Z
4
Ω
DC resistance
RE
3.5
Ω
Inductance (1kHz)
LE
1.8
mH
VC Diameter
50
mm
Winding material
Copper
Former material
Kapton® / Polyimide

Magnet

Force factor
Bl
12.6
N/A
Motor constant
Bl/√RE
6.78
N/√W
Material
Ferrite

Diaphragm

Effective diameter
210
mm
Effective area
SD
346
cm²
Moving mass
MMS
95.5
g
Moving mass (without air load)
MMD
90.8
g
Material
Paper / Kevlar

Suspensions

Stiffness
KMS
5.26
N/mm
Compliance
CMS
190
µm/N
Equivalent volume to the compliance
VAS
32.1
L
Mechanical resistance
RMS
3.05
N·s/m
Surround material
Rubber

Dimensions

Nominal diameter
10
258
mm
Overall diameter
258
mm
Baffle cutout diameter
232
mm
Overall depth
141
mm
Volume occupied by the driver (estimated)
1.8
L
Frame material
Steel
Dayton Audio DCS255-4 Impedance
Dayton Audio DCS255-4 SPL
Dayton Audio DCS255-4 Dimensions

Export this driver to a simulation software:

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Similar subwoofers to Dayton Audio DCS255-4

Morel PRIMO 104 Subwoofer
10Subwoofer
fS
35 Hz
SD
320 cm²
25 - 900 Hz
QTS
0.43
xmax
8.0 mm
SPL1W
88 dB
Bl/√RE
5.62
Pmax
600 W