VOLT RV3813
Subwoofer
15″ / 380 mm
Nominal diameter
35 Hz
Resonance
0.31
Q factor
97 dB
Sensitivity
± 4.5 mm
Linear excursion
1000 W
Program Power
Discontinued
.jpg)
.jpg)
.jpg)
Sensitivity (1w, 1m, infinite baffle)
SPL1W
96.7
dB
Frequency response
35 - 2500
Hz
Thiele & Small parameters
Resonance frequency (free air)
fS
35.0
Hz
Mechanical quality factor
QMS
2.44
Electrical quality factor
QES
0.35
Total quality factor
QTS
0.31
Large signal parameters
Maximum linear excursion
xmax
4.5
mm
Maximum excursion before damage
xlim
19.0
mm
Air volume displaced at xmax
VD
342
cm³
Power handling
P
500
W
Program power
Pmax
1000
W
Voice Coil
Nominal impedance
Z
8
Ω
DC resistance
RE
5.1
Ω
Inductance (1kHz)
LE
0.9
mH
VC Diameter
75
mm
Winding material
Copper
Magnet
Force factor
Bl
16.0
N/A
Motor constant
Bl/√RE
7.08
N/√W
Weight
8.3
kg
Diaphragm
Effective diameter
311
mm
Effective area
SD
760
cm²
Moving mass
MMS
67
g
Moving mass (without air load)
MMD
51.7
g
Suspensions
Stiffness
KMS
3.33
N/mm
Compliance
CMS
300
µm/N
Equivalent volume to the compliance
VAS
251
L
Mechanical resistance
RMS
6.04
N·s/m
Dimensions
Nominal diameter
15
″
380
mm
Overall diameter
387
mm
Baffle cutout diameter
352
mm
Overall depth
193
mm
Flange thickness
14
mm
Mounting depth
179
mm
Volume occupied by the driver
6.0
L
Net weight
10.8
kg
Frame material
Aluminum Chassis
.png)
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
SpeakerbenchSimilar subwoofers to VOLT RV3813
.jpg.webp)
15″Woofer
fS
38 Hz
SD
855 cm²
38 - 4500 Hz
QTS
0.27
xmax
3.0 mm
SPL1W
97 dB
Bl/√RE
8.51
Pmax
600 W
.jpg.webp)
15″Woofer
fS
35 Hz
SD
855 cm²
50 - 3000 Hz
QTS
0.26
xmax
6.1 mm
SPL1W
97 dB
Bl/√RE
8.2
Pmax
800 W
.jpg.webp)
15″Low frequency
fS
35 Hz
SD
860 cm²
40 - 2500 Hz
QTS
0.26
xmax
6.0 mm
SPL1W
96 dB
Bl/√RE
8.86
Pmax
1400 W