13 results
Brand
ATOHMAcoustic EleganceAudesAudio SystemAudioControlAurum CantusB&C SpeakerBMSBRAXBeymaBlack HydraB²CRUNCHCT SoundsCelestionCerwin VegaCiareCube AudioD.A.S. AudioDB DriveDS18Dayton AudioDown4SoundESXETONEUPHORIAEarthquakeEighteen SoundEminenceFaitalPROFaneFi Car AudioFocalFostexFountekGAS Audio PowerGRSGoldwoodGround ZeroHELIXHertzHiFonicsImage DynamicsJL AudioJensenKICKERKICXKartesianLaVoceLii AudioLowtherMATCHMD LabMONACORMTX AudioMUSWAYMarkaudioMicro-PrecisionMorelNemesis AudioObertonP.AudioPHL audioPRV AudioPUNKTKILDEPURIFIPeerlessPioneerPowerBassPrecision DevicesPrideQUANTUMRCFREDCATTRENEGADERadianReckhornRockford FosgateSB AcousticsSB AudienceSEASSICASONYSTXSUPRAVOXScan-SpeakSkar AudioSoundStreamStereo IntegrityTang BandTectonicVIBE AudioVISATONVOLTWVLWavecoraccutonaudisonmivoc
Type
SubwooferWooferMid BassMid-rangeFull-rangeCoaxial2 Way2 Way Kit3 WayBass Guitar SpeakerGuitar SpeakerLow frequencyMiniatureShallow SubwooferShallow WooferShallow Mid-WooferTriaxial
Available on
Amazon.comParts Express
•
Nominal diameter
″
•
SensitivitySPL1W
dB

Thiele & Small parameters

•
Resonance frequencyfS
Hz
•
Mechanical quality factorQMS
•
Electrical quality factorQES
•
Total quality factorQTS

Large signal parameters

•
Maximum linear excursionxmax
mm
•
Air volume displaced at xmaxVD
cm³
•
Program powerPmax
W

Voice Coil & Magnet

•
Nominal impedanceZ
Ω
•
DC resistanceRE
Ω
•
Force factorBl
N/A
•
Motor constantBl/√RE
N/√W
•
InductanceLE
mH
•
VC Diameter
mm

Diaphragm

•
Effective diameter
mm
•
Effective areaSD
cm²
•
Moving massMMS
g

Suspensions

•
StiffnessKMS
N/mm
•
ComplianceCMS
µm/N
•
Equivalent volume to CMSVAS
L
•
Mechanical resistanceRMS
N·s/m

Dimensions

•
Overall size
mm
•
Baffle cutout diameter
mm
•
Overall depth
mm
•
Mounting depth
mm
•
Volume occupied
L
•
Net weight
kg
RCF LF18N408 Subwoofer

RCF LF18N408

8 Ω
18″ Subwoofer
fS30 Hz
SD1220 cm²
25 - 1000 Hz
QTS0.33
xmax15 mm
SPL1W93.4 dB
Bl/√RE12.4
Pmax3000 W
Eighteen Sound 18NLS4000 Subwoofer

Eighteen Sound 18NLS4000

4 Ω
18″ Subwoofer
fS27 Hz
SD1225 cm²
28 - 500 Hz
QTS0.35
xmax22.3 mm
SPL1W91.4 dB
Bl/√RE14.2
Pmax2400 W
Discontinued
Peerless FSL-1830R09-04 Subwoofer

Peerless FSL-1830R09-04

4 Ω
18″ Subwoofer
fS29 Hz
SD1130 cm²
40 - 400 Hz
QTS0.49
xmax15.3 mm
SPL1W92.4 dB
Bl/√RE8.87
Pmax1400 W
Fi Car Audio SSD18 D2 Subwoofer

Fi Car Audio SSD18 D2

2 x 2 Ω
18″ Subwoofer
fS27.6 Hz
SD1210 cm²
QTS0.45
xmax22 mm
SPL1W92.1 dB
Bl/√RE14
Pmax2500 W
Fi Car Audio SSD18 D1 Subwoofer

Fi Car Audio SSD18 D1

2 x 1 Ω
18″ Subwoofer
fS27.6 Hz
SD1210 cm²
QTS0.45
xmax22 mm
SPL1W92.5 dB
Bl/√RE14
Pmax2500 W
FaitalPRO 18XL1800 8Ω Subwoofer

FaitalPRO 18XL1800 8Ω

8 Ω
18″ Subwoofer
fS29 Hz
SD1187 cm²
30 - 1600 Hz
QTS0.40
xmax20.2 mm
SPL1W92.5 dB
Bl/√RE11
Pmax3200 W
Discontinued
Dayton Audio UM18-22 Subwoofer

Dayton Audio UM18-22

2 x 2 Ω
18″ Subwoofer
fS26.2 Hz
SD1219 cm²
19 - 500 Hz
QTS0.70
xmax22 mm
SPL1W86.8 dB
Bl/√RE10.2
Pmax2000 W
BMS 18N862 Subwoofer

BMS 18N862

8 Ω
18″ Subwoofer
fS25.1 Hz
SD1219 cm²
20 - 200 Hz
QTS0.34
xmax19 mm
SPL1W93.1 dB
Bl/√RE10.8
Pmax3000 W
Discontinued
BMS 18N860 Subwoofer

BMS 18N860

8 Ω
18″ Subwoofer
fS24.9 Hz
SD1213 cm²
20 - 200 Hz
QTS0.37
xmax19 mm
SPL1W92.4 dB
Bl/√RE10.4
Pmax3000 W