Celestion BN15-300X
Bass Guitar Speaker
15″ / 381 mm
Nominal diameter
58 Hz
Resonance
0.9
Q factor
94 dB
Sensitivity
± 4 mm
Linear excursion
600 W
Program Power
.png)
Sensitivity (1w, 1m, infinite baffle)
SPL1W
93.8
dB
Frequency response
42 - 3500
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
57.8
Hz
Mechanical quality factor
QMS
4.49
Electrical quality factor
QES
1.10
Total quality factor
QTS
0.90
Large signal parameters
Maximum linear excursion
xmax
4.0
mm
Air volume displaced at xmax
VD
342
cm³
Power handling
P
300
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
4
Ω
DC resistance
RE
3.2
Ω
Inductance (1kHz)
LE
0.39
mH
VC Diameter
64
mm
Winding height
HVC
16
mm
Winding material
Copper
Former material
Polyimide
Magnet
Force factor
Bl
9.13
N/A
Motor constant
Bl/√RE
5.11
N/√W
Air gap height
HAG
8
mm
Height
37
mm
Material
Neodymium
Diaphragm
Effective diameter
330
mm
Effective area
SD
855
cm²
Moving mass
MMS
84.2
g
Moving mass (without air load)
MMD
66.9
g
Material
Kevlar loaded paper
Suspensions
Stiffness
KMS
11.11
N/mm
Compliance
CMS
90
µm/N
Equivalent volume to the compliance
VAS
98.7
L
Mechanical resistance
RMS
6.42
N·s/m
Surround material
Cloth-sealed
Dimensions
Nominal diameter
15
″
381
mm
Overall diameter
385
mm
Baffle cutout diameter
351
mm
Overall depth
152
mm
Volume occupied by the driver (estimated)
1.7
L
Net weight
2.3
kg
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar speaker drivers to Celestion BN15-300X
.jpg.webp)
12″Full-range
fS
62 Hz
SD
491 cm²
65 - 15000 Hz
QTS
0.75
xmax
2.7 mm
SPL1W
96 dB
Bl/√RE
4.21
Pmax
260 W
.jpg.webp)
15″Low frequency
fS
65 Hz
SD
855 cm²
60 - 4000 Hz
QTS
0.84
xmax
5.3 mm
SPL1W
95 dB
Bl/√RE
6.67
Pmax
1200 W
.jpg.webp)
12″Mid Bass
fS
49 Hz
SD
520 cm²
51 - 4300 Hz
QTS
0.77
xmax
2.4 mm
SPL1W
93 dB
Bl/√RE
3.39
Pmax
300 W