Rockford Fosgate P2D2-10
Subwoofer
10″ / 254 mm
Nominal diameter
29 Hz
Resonance
0.5
Q factor
84 dB
Sensitivity
± 11 mm
Linear excursion
600 W
Program Power
.png)
.png)
.png)
Available on (affiliate link)
Amazon.com
$$$
Specifications
Sensitivity (1w, 1m, infinite baffle)
SPL1W
84.4
dB
Thiele & Small parameters
Resonance frequency (free air)
fS
29.0
Hz
Mechanical quality factor
QMS
7.00
Electrical quality factor
QES
0.54
Total quality factor
QTS
0.50
Large signal parameters
Maximum linear excursion
xmax
11.0
mm
Air volume displaced at xmax
VD
396
cm³
Power handling
P
300
W
Program power
Pmax
600
W
Voice Coil
Nominal impedance
Z
2 x 2
Ω
DC resistance (in series)
RE
3.2
Ω
Inductance (1kHz, in series)
LE
3.32
mH
VC Diameter
57
mm
Magnet
Force factor (in series)
Bl
13.0
N/A
Motor constant
Bl/√RE
7.27
N/√W
Weight
1.88
kg
Diaphragm
Effective diameter
214
mm
Effective area
SD
360
cm²
Moving mass
MMS
156.1
g
Moving mass (without air load)
MMD
151.3
g
Suspensions
Stiffness
KMS
5.18
N/mm
Compliance
CMS
193
µm/N
Equivalent volume to the compliance
VAS
35.4
L
Mechanical resistance
RMS
4.06
N·s/m
Dimensions
Nominal diameter
10
″
254
mm
Baffle cutout diameter
232
mm
Mounting depth
150
mm
Volume occupied by the driver
1.7
L
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar subwoofers to Rockford Fosgate P2D2-10
.jpg.webp)
.jpg.webp)
.png.webp)
SB Acoustics SB34SWPL76-3-DV2 x 4 Ω
12″Subwoofer
fS
28 Hz
SD
458 cm²
QTS
0.48
xmax
15.0 mm
SPL1W
85 dB
Bl/√RE
8.68
Pmax
600 W