Dayton Audio DW3-1053SC

Full-range

3″ / 84 mm
Nominal diameter
100 Hz
Resonance
0.62
Q factor
84 dB
Sensitivity
± 1.5 mm
Linear excursion
30 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
Sensitivity (1W, 1m, infinite baffle)
SPL1W
83.7
dB
Frequency response
100 - 18000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
100
Hz
Mechanical quality factor
QMS
4.77
Electrical quality factor
QES
0.72
Total quality factor
QTS
0.62

Large signal parameters

Maximum linear excursion
xmax
1.5
mm
Air volume displaced at xmax
VD
3.7
cm³
Power handling
P
15
W
Program power
Pmax
30
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
6.0
Ω
Inductance (1kHz)
LE
0.44
mH
VC Diameter
22
mm

Magnet

Force factor
Bl
3.2
N/A
Motor constant
Bl/√RE
1.31
N/√W
Material
Neodymium

Diaphragm

Effective diameter
56
mm
Effective area
SD
25
cm²
Moving mass
MMS
2
g
Moving mass (without air load)
MMD
1.9
g
Material
Poly

Suspensions

Stiffness
KMS
0.79
N/mm
Compliance
CMS
1273
µm/N
Equivalent volume to the compliance
VAS
1.1
L
Mechanical resistance
RMS
0.26
N·s/m
Surround material
Rubber

Dimensions

Nominal diameter
3
84
mm
Overall diameter
84
mm
Baffle cutout diameter
81
mm
Overall depth
49
mm
Volume occupied by the driver (estimated)
0.16
L
Frame material
Steel
Dayton Audio DW3-1053SC Impedance
Dayton Audio DW3-1053SC SPL
Dayton Audio DW3-1053SC Dimensions

Similar speaker drivers to Dayton Audio DW3-1053SC

Dayton Audio RS100-8 Full-range
4Full-range
fS
92 Hz
SD
35 cm²
90 - 20000 Hz
QTS
0.58
xmax
3.5 mm
SPL1W
84 dB
Bl/√RE
1.66
Pmax
60 W
Dayton Audio DMA90-8 Full-range
3.5Full-range
fS
94 Hz
SD
39 cm²
90 - 20000 Hz
QTS
0.57
xmax
2.5 mm
SPL1W
85 dB
Bl/√RE
1.74
Pmax
60 W