3.5-inch LF driver · 15 W

Dayton Audio CFC100-8 8Ω

Name: Dayton Audio CFC100-8 8 Ohm
Brand: Dayton Audio
SKU: CFC100-8

8 Ω

No price for delivery to the UK

All 1 offer

Open in 00 Simulator

Fs: 107Hz
Xmax: 2.5mm
SPL: 82dB
Pe: 15W
BL: 3.9T·m
Vd: 7cm³
Qts: 0.78
Vas: 0.75L

See all 23 specs

Specifications

Published by Dayton Audio

Manufacturer page

Datasheet PDF

Dayton Audio CFC100-8 is a 3.5-inch 8 ohm LF driver rated at 15 W RMS. The validated T/S data includes Fs 107 Hz, Qts 0.78, Vas 0.75 L, Xmax 2.5 mm, sensitivity 81.6 dB, plus 7 cm³ Vd and 105 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: 107Hz
Qts: 0.78
Qes: 1.02
Qms: 3.2
Vas: 0.75L
Re: 7.1Ω
Le: 0.28mH

Motor and cone

BL: 3.9T·m
Sd: 28cm²
Mms: 3g
Xmax: 2.5mm
Vd †: 7cm³

Power and response

Sensitivity †: 81.6dB
Manufacturer sensitivity: 82dB
Power: 15W
Impedance: 8Ω
Low limit: 90Hz
High limit: 12Hz
EBP †: 105 · Leans vented

Size and mounting

Diameter: 99mm
Cutout: 70mm
Depth: 48.5mm

Other published values

Power Peak: 30

† Calculated by bits from the published values

What this validation status means

Everything else Dayton Audio lists

LF · Primary · 3.5″

BL: 3.9T·m
Fs: 107Hz
Le: 0.28mH
Re: 7.1Ω
Sd: 28cm²
Mms: 3g
Qes: 1.02
Qms: 3.2
Qts: 0.78
SPL: 81.6dB
Vas: 0.75L
Xmax: 2.5mm
Power: 15W
Impedance: 8Ω
Power Peak: 30
Sensitivity: 82dB
Low limit: 90Hz
Calculated sensitivity †: 81.6dB
High limit: 12Hz
Manufacturer sensitivity: 82dB
Diameter: 99mm
Depth: 48.5mm
Cutout: 70mm

Compare

Same-size drivers, compared with the CFC100-8. Clear differences are green when better and red when worse.

This driverCFC100-8

Best price

–

107 Hz

Qts

0.78

Vas

0.75 L

3.9 T·m

Xmax

2.5 mm

Sensitivity

81.6 dB

Power

15 W

REDCATT30FF

£9.00

Fs119 Hz +11%

Qts0.78 –

Vas0.8 L +8%

BL3.3 T·m −17%

Xmax19 mm +660%

Sensitivity83.5 dB +1.9

Dayton AudioPCS115-4

£9.71

Fs88 Hz −18%

Qts0.79 –

Vas1.8 L +136%

BL3.6 T·m −8%

Xmax2.8 mm +10%

Sensitivity82.6 dB +1

LavoceFSF030.70

£10.04

Fs123 Hz +15%

Qts0.77 –

Vas1.2 L +56%

BL3.5 T·m −11%

Xmax2.1 mm −16%

Sensitivity85.9 dB +4.3

Dayton AudioCE81PF-8

£12.52

Fs97 Hz −9%

Qts0.81 +4%

Vas1.0 L +33%

BL3.7 T·m −5%

Xmax2.7 mm +8%

Sensitivity82.1 dB +0.5

PeerlessPLS-P830986

£14.59

Fs110 Hz –

Qts0.80 –

Vas0.8 L +11%

BL3.5 T·m −12%

Xmax3.4 mm +35%

Sensitivity82.7 dB +1.1

REDCATT31NFR

£15.45

Fs115 Hz +7%

Qts0.88 +13%

Vas0.85 L +13%

BL3.5 T·m −10%

Xmax1.7 mm −32%

Sensitivity83.4 dB +1.8

FaitalPRO4FE35

£16.58

Fs100 Hz −7%

Qts0.83 +6%

Vas2.4 L +220%

BL3.9 T·m –

Xmax2.7 mm +9%

Sensitivity85.7 dB +4.1

FaitalPRO3FE26

£18.83

Fs150 Hz +40%

Qts0.79 –

Vas0.9 L +20%

BL3.3 T·m −15%

Xmax2 mm −20%

Sensitivity86.4 dB +4.8

REDCATT25NFR

£19.63

Fs123 Hz +15%

Qts0.71 −9%

Vas0.46 L −39%

BL4 T·m –

Xmax2.6 mm +6%

Sensitivity82.3 dB +0.7

LavoceFSF041.00

£20.20

Fs132 Hz +23%

Qts0.85 +9%

Vas1.6 L +109%

BL4.3 T·m +9%

Xmax2.2 mm −12%

Sensitivity87.3 dB +5.7

EminenceALPHA 3-32

£20.53

Fs117 Hz +9%

Qts0.74 −5%

Vas1.0 L +31%

BL6.5 T·m +66%

Xmax2.6 mm +4%

Sensitivity84.7 dB +3.1

Dayton AudioPS95-8

£22.10

Fs120 Hz +12%

Qts0.72 −8%

Vas0.9 L +25%

BL3.8 T·m –

Xmax2.5 mm –

Sensitivity85.1 dB +3.5

LavoceFSN030.71

£24.69

Fs134 Hz +25%

Qts0.67 −14%

Vas1.0 L +39%

BL3.8 T·m –

Xmax2.1 mm −16%

Sensitivity87.3 dB +5.7

CelestionAF3010

£25.11

Fs129 Hz +20%

Qts0.74 −5%

Vas0.7 L −11%

BL6.0 T·m +53%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

CIAREHM100

£27.63

Fs160 Hz +50%

Qts0.70 −10%

Vas1.1 L +47%

BL5.1 T·m +31%

Xmax2.2 mm −12%

Sensitivity88.7 dB +7.1

WavecorFR070WA04

£33.41

Fs114 Hz +7%

Qts0.87 +12%

Vas0.6 L −19%

BL2.9 T·m −26%

Xmax2 mm −20%

Sensitivity81.9 dB –

PRV Audio3MR40-NDY-4

£36.80

Fs153 Hz +43%

Qts0.77 –

Vas0.6 L −16%

BL2.9 T·m −25%

Xmax1.4 mm −44%

Sensitivity85.6 dB +4

WavecorWF090WA01

£41.14

Fs115 Hz +7%

Qts0.81 +4%

Vas1.0 L +36%

BL2.9 T·m −26%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

WavecorWF090WA02

£57.10

Fs109 Hz –

Qts0.76 –

Vas1.1 L +52%

BL3.5 T·m −10%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

WavecorFR090WA02

£61.12

Fs109 Hz –

Qts0.85 +9%

Vas1.1 L +52%

BL3.4 T·m −13%

Xmax2.3 mm −10%

Sensitivity83.7 dB +2.1

WavecorFR090WA01

£61.12

Fs113 Hz +6%

Qts0.88 +13%

Vas1.1 L +43%

BL2.8 T·m −29%

Xmax2.3 mm −10%

Sensitivity83.8 dB +2.2

WavecorFR084WA01

£61.71

Fs113 Hz +6%

Qts0.82 +5%

Vas1.1 L +43%

BL2.9 T·m −26%

Xmax2 mm −20%

Sensitivity84.1 dB +2.5

WavecorSW070WA01

£95.79

Fs84 Hz −21%

Qts0.39 −50%

Vas0.7 L −9%

BL3.9 T·m –

Xmax2.5 mm –

Sensitivity81.8 dB –

WavecorFR084WA02

No current price

Fs109 Hz –

Qts0.79 –

Vas1.1 L +52%

BL3.6 T·m −6%

Xmax2.5 mm –

Sensitivity84 dB +2.4

WavecorFR070OM01

No current price

Fs116 Hz +8%

Qts0.83 +6%

Vas0.6 L −20%

BL2.3 T·m −41%

Xmax2.5 mm –

Sensitivity82.3 dB +0.7

WavecorFR070OM02

No current price

Fs120 Hz +12%

Qts1 +28%

Vas0.6 L −20%

BL2.9 T·m −26%

Xmax2.5 mm –

Sensitivity81.9 dB –

Dayton AudioCFC100-4

No current price

Fs94 Hz −12%

Qts0.60 −23%

Vas0.8 L +11%

BL3.1 T·m −19%

Xmax2.5 mm –

Sensitivity81.7 dB –

CIARECW100Z

No current price

Fs107 Hz –

Qts0.78 –

Vas1.9 L +153%

BL3.0 T·m −23%

Xmax2.1 mm −16%

Sensitivity85.3 dB +3.7

HiViM3N

No current price

Fs91 Hz −15%

Qts0.80 –

Vas1.5 L +100%

BL3 T·m −23%

Xmax3 mm +20%

Sensitivity82.4 dB +0.8

EminenceALPHA 4-8

No current price

Fs123 Hz +15%

Qts0.75 −4%

Vas1.9 L +159%

BL4.9 T·m +27%

Xmax2.6 mm +4%

Sensitivity88.4 dB +6.8

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
SoundImports Checked 26 Oct 2026 · Ships from Netherlands · 8 Ω · Source: inc VAT Import VAT and duty may apply	£19.22		Back order	Visit shop at SoundImports

bits00 AUDIO

3.5-inch LF driver · 15 W

Dayton Audio CFC100-8 8Ω

8 Ω

No price for delivery to the UK

All 1 offer

Open in 00 Simulator

Fs: 107Hz
Xmax: 2.5mm
SPL: 82dB
Pe: 15W
BL: 3.9T·m
Vd: 7cm³
Qts: 0.78
Vas: 0.75L

See all 23 specs

Specifications

Published by Dayton Audio

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 107Hz
Qts: 0.78
Qes: 1.02
Qms: 3.2
Vas: 0.75L
Re: 7.1Ω
Le: 0.28mH

Motor and cone

BL: 3.9T·m
Sd: 28cm²
Mms: 3g
Xmax: 2.5mm
Vd †: 7cm³

Power and response

Sensitivity †: 81.6dB
Manufacturer sensitivity: 82dB
Power: 15W
Impedance: 8Ω
Low limit: 90Hz
High limit: 12Hz
EBP †: 105 · Leans vented

Size and mounting

Diameter: 99mm
Cutout: 70mm
Depth: 48.5mm

Other published values

Power Peak: 30

† Calculated by bits from the published values

What this validation status means

Everything else Dayton Audio lists

LF · Primary · 3.5″

BL: 3.9T·m
Fs: 107Hz
Le: 0.28mH
Re: 7.1Ω
Sd: 28cm²
Mms: 3g
Qes: 1.02
Qms: 3.2
Qts: 0.78
SPL: 81.6dB
Vas: 0.75L
Xmax: 2.5mm
Power: 15W
Impedance: 8Ω
Power Peak: 30
Sensitivity: 82dB
Low limit: 90Hz
Calculated sensitivity †: 81.6dB
High limit: 12Hz
Manufacturer sensitivity: 82dB
Diameter: 99mm
Depth: 48.5mm
Cutout: 70mm

Compare

Same-size drivers, compared with the CFC100-8. Clear differences are green when better and red when worse.

This driverCFC100-8

Best price

–

107 Hz

Qts

0.78

Vas

0.75 L

3.9 T·m

Xmax

2.5 mm

Sensitivity

81.6 dB

Power

15 W

REDCATT30FF

£9.00

Fs119 Hz +11%

Qts0.78 –

Vas0.8 L +8%

BL3.3 T·m −17%

Xmax19 mm +660%

Sensitivity83.5 dB +1.9

Dayton AudioPCS115-4

£9.71

Fs88 Hz −18%

Qts0.79 –

Vas1.8 L +136%

BL3.6 T·m −8%

Xmax2.8 mm +10%

Sensitivity82.6 dB +1

LavoceFSF030.70

£10.04

Fs123 Hz +15%

Qts0.77 –

Vas1.2 L +56%

BL3.5 T·m −11%

Xmax2.1 mm −16%

Sensitivity85.9 dB +4.3

Dayton AudioCE81PF-8

£12.52

Fs97 Hz −9%

Qts0.81 +4%

Vas1.0 L +33%

BL3.7 T·m −5%

Xmax2.7 mm +8%

Sensitivity82.1 dB +0.5

PeerlessPLS-P830986

£14.59

Fs110 Hz –

Qts0.80 –

Vas0.8 L +11%

BL3.5 T·m −12%

Xmax3.4 mm +35%

Sensitivity82.7 dB +1.1

REDCATT31NFR

£15.45

Fs115 Hz +7%

Qts0.88 +13%

Vas0.85 L +13%

BL3.5 T·m −10%

Xmax1.7 mm −32%

Sensitivity83.4 dB +1.8

FaitalPRO4FE35

£16.58

Fs100 Hz −7%

Qts0.83 +6%

Vas2.4 L +220%

BL3.9 T·m –

Xmax2.7 mm +9%

Sensitivity85.7 dB +4.1

FaitalPRO3FE26

£18.83

Fs150 Hz +40%

Qts0.79 –

Vas0.9 L +20%

BL3.3 T·m −15%

Xmax2 mm −20%

Sensitivity86.4 dB +4.8

REDCATT25NFR

£19.63

Fs123 Hz +15%

Qts0.71 −9%

Vas0.46 L −39%

BL4 T·m –

Xmax2.6 mm +6%

Sensitivity82.3 dB +0.7

LavoceFSF041.00

£20.20

Fs132 Hz +23%

Qts0.85 +9%

Vas1.6 L +109%

BL4.3 T·m +9%

Xmax2.2 mm −12%

Sensitivity87.3 dB +5.7

EminenceALPHA 3-32

£20.53

Fs117 Hz +9%

Qts0.74 −5%

Vas1.0 L +31%

BL6.5 T·m +66%

Xmax2.6 mm +4%

Sensitivity84.7 dB +3.1

Dayton AudioPS95-8

£22.10

Fs120 Hz +12%

Qts0.72 −8%

Vas0.9 L +25%

BL3.8 T·m –

Xmax2.5 mm –

Sensitivity85.1 dB +3.5

LavoceFSN030.71

£24.69

Fs134 Hz +25%

Qts0.67 −14%

Vas1.0 L +39%

BL3.8 T·m –

Xmax2.1 mm −16%

Sensitivity87.3 dB +5.7

CelestionAF3010

£25.11

Fs129 Hz +20%

Qts0.74 −5%

Vas0.7 L −11%

BL6.0 T·m +53%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

CIAREHM100

£27.63

Fs160 Hz +50%

Qts0.70 −10%

Vas1.1 L +47%

BL5.1 T·m +31%

Xmax2.2 mm −12%

Sensitivity88.7 dB +7.1

WavecorFR070WA04

£33.41

Fs114 Hz +7%

Qts0.87 +12%

Vas0.6 L −19%

BL2.9 T·m −26%

Xmax2 mm −20%

Sensitivity81.9 dB –

PRV Audio3MR40-NDY-4

£36.80

Fs153 Hz +43%

Qts0.77 –

Vas0.6 L −16%

BL2.9 T·m −25%

Xmax1.4 mm −44%

Sensitivity85.6 dB +4

WavecorWF090WA01

£41.14

Fs115 Hz +7%

Qts0.81 +4%

Vas1.0 L +36%

BL2.9 T·m −26%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

WavecorWF090WA02

£57.10

Fs109 Hz –

Qts0.76 –

Vas1.1 L +52%

BL3.5 T·m −10%

Xmax2.8 mm +10%

Sensitivity84.3 dB +2.7

WavecorFR090WA02

£61.12

Fs109 Hz –

Qts0.85 +9%

Vas1.1 L +52%

BL3.4 T·m −13%

Xmax2.3 mm −10%

Sensitivity83.7 dB +2.1

WavecorFR090WA01

£61.12

Fs113 Hz +6%

Qts0.88 +13%

Vas1.1 L +43%

BL2.8 T·m −29%

Xmax2.3 mm −10%

Sensitivity83.8 dB +2.2

WavecorFR084WA01

£61.71

Fs113 Hz +6%

Qts0.82 +5%

Vas1.1 L +43%

BL2.9 T·m −26%

Xmax2 mm −20%

Sensitivity84.1 dB +2.5

WavecorSW070WA01

£95.79

Fs84 Hz −21%

Qts0.39 −50%

Vas0.7 L −9%

BL3.9 T·m –

Xmax2.5 mm –

Sensitivity81.8 dB –

WavecorFR084WA02

No current price

Fs109 Hz –

Qts0.79 –

Vas1.1 L +52%

BL3.6 T·m −6%

Xmax2.5 mm –

Sensitivity84 dB +2.4

WavecorFR070OM01

No current price

Fs116 Hz +8%

Qts0.83 +6%

Vas0.6 L −20%

BL2.3 T·m −41%

Xmax2.5 mm –

Sensitivity82.3 dB +0.7

WavecorFR070OM02

No current price

Fs120 Hz +12%

Qts1 +28%

Vas0.6 L −20%

BL2.9 T·m −26%

Xmax2.5 mm –

Sensitivity81.9 dB –

Dayton AudioCFC100-4

No current price

Fs94 Hz −12%

Qts0.60 −23%

Vas0.8 L +11%

BL3.1 T·m −19%

Xmax2.5 mm –

Sensitivity81.7 dB –

CIARECW100Z

No current price

Fs107 Hz –

Qts0.78 –

Vas1.9 L +153%

BL3.0 T·m −23%

Xmax2.1 mm −16%

Sensitivity85.3 dB +3.7

HiViM3N

No current price

Fs91 Hz −15%

Qts0.80 –

Vas1.5 L +100%

BL3 T·m −23%

Xmax3 mm +20%

Sensitivity82.4 dB +0.8

EminenceALPHA 4-8

No current price

Fs123 Hz +15%

Qts0.75 −4%

Vas1.9 L +159%

BL4.9 T·m +27%

Xmax2.6 mm +4%

Sensitivity88.4 dB +6.8

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

Shop	Price	Against the lowest	Stock	Link
SoundImports Checked 26 Oct 2026 · Ships from Netherlands · 8 Ω · Source: inc VAT Import VAT and duty may apply	£19.22		Back order	Visit shop at SoundImports