Oberton 12NB601

Woofer

12″ / 315 mm
Nominal diameter
50 Hz
Resonance
0.31
Q factor
94 dB
Sensitivity
± 8.75 mm
Linear excursion
1200 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
93.6
dB
Frequency response
50 - 3000
Hz

Thiele & Small parameters

Resonance frequency (free air)
fS
50.5
Hz
Mechanical quality factor
QMS
10.02
Electrical quality factor
QES
0.32
Total quality factor
QTS
0.31

Large signal parameters

Maximum linear excursion
xmax
8.75
mm
Air volume displaced at xmax
VD
450
cm³
Power handling
P
600
W
Program power
Pmax
1200
W

Voice Coil

Nominal impedance
Z
8
Ω
DC resistance
RE
5.5
Ω
Inductance (1kHz)
LE
0.97
mH
VC Diameter
100
mm
Winding height
HVC
23
mm
Winding material
Aluminium
Former material
Glass fiber

Magnet

Flux density
B
1.3
T
Force factor
Bl
22.91
N/A
Motor constant
Bl/√RE
9.79
N/√W
Air gap height
HAG
11
mm
Material
Neodymium

Diaphragm

Effective diameter
256
mm
Effective area
SD
515
cm²
Moving mass
MMS
95
g
Moving mass (without air load)
MMD
86.6
g
Material
Paper with glassfiber

Suspensions

Stiffness
KMS
9.52
N/mm
Compliance
CMS
105
µm/N
Equivalent volume to the compliance
VAS
38.7
L
Mechanical resistance
RMS
3.01
N·s/m

Dimensions

Nominal diameter
12
315
mm
Overall diameter
315
mm
Baffle cutout diameter
280
mm
Overall depth
180
mm
Volume occupied by the driver (estimated)
3.7
L
Net weight
7.8
kg
Frame material
Die Cast Aluminium
Oberton 12NB601 SPL
Oberton 12NB601 Dimensions

Export this driver to a simulation software:

WinISDWinISDBasta!Basta!HornrespHornrespQSpeakersQSpeakersSpeakerSimSpeakerSimMfbLabsMfbLabsSpeakerbenchSpeakerbench

Similar subwoofers to Oberton 12NB601

SICA 10 Fe 3 CP Woofer
10Woofer
fS
52 Hz
SD
346 cm²
50 - 3000 Hz
QTS
0.31
xmax
5.0 mm
SPL1W
94 dB
Bl/√RE
6.49
Pmax
900 W
MONACOR SP-10/250PRO Subwoofer
10Subwoofer
fS
47 Hz
SD
380 cm²
47 - 2000 Hz
QTS
0.33
xmax
7.0 mm
SPL1W
93 dB
Bl/√RE
6.87
Pmax
500 W