Dayton AudioCE45N-4
£6.24Fs178 Hz +37%, worse
Qts0.89 +3%
Vas0.084 L −76%, better
BL1.8 T·m −11%, worse
Xmax1.1 mm +10%, better
Sensitivity78.3 dB −2.8, worse
2-inch LF driver · FR055OM series · 22 mm voice coil
Wavecor FR055OM01 4Ω
4 Ω
No current price
- Fs
- 130Hz
- Xmax
- 1mm
- SPL
- 81dB
- Pe
- –
- BL
- 2T·m
- Vd
- 2cm³
- Qts
- 0.86
- Vas
- 0.35L
Wavecor FR055OM01 is a 2-inch 4 ohm LF driver. The validated T/S data includes Fs 130 Hz, Qts 0.86, Vas 0.35 L, Xmax 1 mm, sensitivity 81.1 dB, plus 2 cm³ Vd and 135 EBP. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.
The published T/S values agree with each other
Thiele/Small
- Fs
- 130Hz
- Qts
- 0.86
- Qes
- 0.96
- Qms
- 8.2
- Vas
- 0.35L
- Re
- 3.1Ω
Motor and cone
- BL
- 2T·m
- Sd
- 16cm²
- Mms
- 2g
- Xmax
- 1mm
- Vd †
- 2cm³
- Voice coil
- 22mm
Power and response
- Sensitivity †
- 81.1dB
- Impedance
- 4Ω
- EBP †
- 135 · Leans vented
Size and mounting
- Diameter
- 50.8mm
Other published values
- Cms
- 1mm/N
- Rms
- 0.15kg/s
† Calculated by bits from the published values
What this validation status means
Everything else Wavecor lists
LF · Primary · 2″
- BL
- 2T·m
- Fs
- 130Hz
- Re
- 3.1Ω
- Sd
- 16cm²
- Cms
- 1mm/N
- Mms
- 2g
- Qes
- 0.96
- Qms
- 8.2
- Qts
- 0.86
- Rms
- 0.15kg/s
- SPL
- 81.1dB
- Vas
- 0.35L
- Xmax
- 1mm
- Impedance
- 4Ω
- Calculated sensitivity †
- 81.1dB
- Voice coil
- 22mm
- Diameter
- 50.8mm
02
Compare
Same-size drivers, compared with the FR055OM01. Clear differences are green when better and red when worse.
This driverFR055OM01
Best price
–
Fs
130 Hz
Qts
0.86
Vas
0.35 L
BL
2 T·m
Xmax
1 mm
Sensitivity
81.1 dB
Power
–
Dayton AudioCE48-4
£6.61Fs151 Hz +16%, worse
Qts0.95 +10%, worse
Vas0.068 L −81%, better
BL2.5 T·m +24%, better
Xmax1.2 mm +20%, better
Sensitivity75.6 dB −5.5, worse
SB AcousticsSB36WBAC21-8
£13.77Fs160 Hz +23%, worse
Qts0.61 −29%, better
Vas0.035 L −90%, better
BL2.1 T·m +5%
Xmax1.8 mm +75%, better
Sensitivity74 dB −7.1, worse
REDCATT22NFR
£13.81Fs255 Hz +96%, worse
Qts0.85 –
Vas0.08 L −77%, better
BL3.9 T·m +96%, better
Xmax0.75 mm −25%, worse
Sensitivity83.3 dB +2.2, better
SB AcousticsSB10PGC21-4
£14.23Fs89 Hz −32%, better
Qts0.92 +7%
Vas1.2 L +243%, worse
BL2.3 T·m +15%, better
Xmax2.3 mm +125%, better
Sensitivity81.3 dB –
PeerlessPLS-P830986
£14.59Fs110 Hz −15%, better
Qts0.80 −7%
Vas0.8 L +138%, worse
BL3.5 T·m +73%, better
Xmax3.4 mm +238%, better
Sensitivity82.7 dB +1.6
VisatonFRS 7 W
£14.64Fs160 Hz +23%, worse
Qts0.63 −27%, better
Vas0.8 L +123%, worse
BL2.5 T·m +25%, better
Xmax1 mm –
Sensitivity87.5 dB +6.4, better
REDCATT31NFR
£15.45Fs115 Hz −12%, better
Qts0.88 –
Vas0.85 L +143%, worse
BL3.5 T·m +75%, better
Xmax1.7 mm +70%, better
Sensitivity83.4 dB +2.3, better
HiViB3N
£15.45Fs77 Hz −41%, better
Qts0.86 –
Vas1.7 L +386%, worse
BL3.1 T·m +55%, better
Xmax3 mm +200%, better
Sensitivity80.6 dB −0.5
CIAREPA065
£15.91Fs154 Hz +18%, worse
Qts1.30 +51%, worse
Vas0.7 L +100%, worse
BL1.9 T·m −6%
Xmax1 mm –
Sensitivity83.3 dB +2.2, better
VisatonSL 713
£17.41Fs180 Hz +38%, worse
Qts1.70 +98%, worse
Vas1.5 L +329%, worse
BL1.9 T·m −5%
Xmax1 mm –
Sensitivity88 dB +6.9, better
Sica2 H 0.8 SL
£17.58Fs216 Hz +66%, worse
Qts0.81 −6%
Vas0.1 L −71%, better
BL2.6 T·m +30%, better
Xmax1.4 mm +40%, better
Sensitivity82.1 dB +1
Tang BandW1-2396S
£20.01Fs180 Hz +38%, worse
Qts0.59 −31%, better
Vas0.12 L −66%, better
BL2.1 T·m +6%
Xmax1.1 mm +10%, better
Sensitivity81.4 dB –
MonacorSPX-30M
£20.10Fs100 Hz −23%, better
Qts0.71 −17%, better
Vas1.8 L +414%, worse
BL3.0 T·m +52%, better
Xmax1.1 mm +10%, better
Sensitivity85.1 dB +4, better
Dayton AudioRS75-4
£22.43Fs177 Hz +36%, worse
Qts0.83 −3%
Vas0.14 L −60%, better
BL2.0 T·m –
Xmax1.1 mm +10%, better
Sensitivity81.1 dB –
WavecorFR070WA03
£33.41Fs121 Hz −7%
Qts0.92 +7%
Vas0.54 L +54%, worse
BL2.3 T·m +15%, better
Xmax2 mm +100%, better
Sensitivity81.9 dB +0.8
WavecorFR070WA04
£33.41Fs114 Hz −12%, better
Qts0.87 –
Vas0.6 L +74%, worse
BL2.9 T·m +45%, better
Xmax2 mm +100%, better
Sensitivity81.9 dB +0.8
CelestionAN2075
£33.66Fs153 Hz +18%, worse
Qts0.84 –
Vas1.5 L +331%, worse
BL2.7 T·m +36%, better
Xmax2.3 mm +125%, better
Sensitivity89.4 dB +8.3, better
Dayton AudioRS75T-8
£35.08Fs189 Hz +45%, worse
Qts0.95 +10%, worse
Vas0.22 L −37%, better
BL2.6 T·m +29%, better
Xmax1.3 mm +30%, better
Sensitivity83.2 dB +2.1, better
Dayton AudioRS52AN-8
£52.67Fs341 Hz +162%, worse
Qts0.86 –
Vas0.13 L −63%, better
BL4.3 T·m +113%, better
Xmax1 mm –
Sensitivity88.4 dB +7.3, better
WavecorFR055WA01
£60.79Fs142 Hz +9%
Qts0.91 +6%
Vas0.27 L −23%, better
BL2.1 T·m +4%
Xmax1.4 mm +35%, better
Sensitivity80.9 dB –
WavecorFR084WA01
£61.71Fs113 Hz −13%, better
Qts0.82 −5%
Vas1.1 L +206%, worse
BL2.9 T·m +45%, better
Xmax2 mm +100%, better
Sensitivity84.1 dB +3, better
WavecorFR055WA02
No current priceFs128 Hz –
Qts0.82 −5%
Vas0.33 L −6%
BL2.7 T·m +34%, better
Xmax1.4 mm +35%, better
Sensitivity80.8 dB –
WavecorFR055OM02
No current priceFs135 Hz +4%
Qts1.06 +23%, worse
Vas0.35 L –
BL2.5 T·m +25%, better
Xmax1 mm –
Sensitivity80.5 dB −0.6
Tang BandW2-1803S
No current priceFs155 Hz +19%, worse
Qts0.75 −13%, better
Vas0.25 L −29%, better
BL2.3 T·m +16%, better
Xmax0.7 mm −30%, worse
Sensitivity81.6 dB +0.5
WavecorFR040WA01
No current priceFs233 Hz +79%, worse
Qts0.90 +5%
Vas0.064 L −82%, better
BL1.7 T·m −17%, worse
Xmax0.5 mm −50%, worse
Sensitivity81.2 dB –
WavecorFR070OM01
No current priceFs116 Hz −11%, better
Qts0.83 −3%
Vas0.6 L +71%, worse
BL2.3 T·m +15%, better
Xmax2.5 mm +150%, better
Sensitivity82.3 dB +1.2
LavoceFSN020.71F
No current priceFs212 Hz +63%, worse
Qts0.82 −5%
Vas0.22 L −37%, better
BL3.2 T·m +62%, better
Xmax2.4 mm +140%, better
Sensitivity85.5 dB +4.4, better
Tang BandW2-802SE
No current priceFs160 Hz +23%, worse
Qts0.36 −58%, better
Vas0.3 L −11%, better
BL3.5 T·m +75%, better
Xmax1 mm –
Sensitivity87 dB +5.9, better
Tang BandW2-780SD
No current priceFs155 Hz +19%, worse
Qts0.35 −59%, better
Vas0.3 L −17%, better
BL3.6 T·m +82%, better
Xmax1 mm –
Sensitivity86.5 dB +5.4, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
No current price found. Pricing may appear after the next vendor refresh.