Dayton Audio CE40P-8
Miniature
1.5″ / 40 mm
Nominal diameter
228 Hz
Resonance
1.17
Q factor
80 dB
Sensitivity
± 1.2 mm
Linear excursion
4 W
Program Power
.jpg)
.jpg)
Available on (affiliate links)
Amazon.com
$$
Parts Express
$
Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
80.0
dB
Frequency response
200 - 20000
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
228
Hz
Mechanical quality factor
QMS
4.19
Electrical quality factor
QES
1.63
Total quality factor
QTS
1.17
Large signal parameters
Maximum linear excursion
xmax
1.2
mm
Air volume displaced at xmax
VD
0.8
cm³
Power handling
P
2
W
Program power
Pmax
4
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
7.3
Ω
Inductance (1kHz)
LE
0.25
mH
VC Diameter
13
mm
Magnet
Force factor
Bl
1.98
N/A
Motor constant
Bl/√RE
0.733
N/√W
Material
Neodymium
Diaphragm
Effective diameter
29
mm
Effective area
SD
6.8
cm²
Moving mass
MMS
0.6
g
Moving mass (without air load)
MMD
0.6
g
Material
Paper
Suspensions
Stiffness
KMS
1.25
N/mm
Compliance
CMS
800
µm/N
Equivalent volume to the compliance
VAS
0.01
L
Mechanical resistance
RMS
0.2
N·s/m
Surround material
Rubber
Dimensions
Nominal diameter
1.5
″
40
mm
Overall diameter
40
mm
Baffle cutout diameter
36
mm
Overall depth
23
mm
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to Dayton Audio CE40P-8
.jpg.webp)
1″Full-range
fS
194 Hz
SD
7.1 cm²
150 - 20000 Hz
QTS
1.12
xmax
0.7 mm
SPL1W
79 dB
Bl/√RE
0.791
Pmax
20 W
.jpg.webp)
2″Full-range
fS
197 Hz
SD
8.6 cm²
200 - 20000 Hz
QTS
1.00
xmax
2.0 mm
SPL1W
80 dB
Bl/√RE
0.918
Pmax
20 W
.png.webp)
1.5″
fS
239 Hz
SD
7.8 cm²
239 - 20000 Hz
QTS
1.23
xmax
0.5 mm
SPL1W
82 dB
Bl/√RE
0.797
Pmax
15 W