8-inch LF driver · PR series · 200 W

FaitalPRO 8PR155 16Ω

Name: FaitalPRO 8PR155 16 Ohm
Brand: FaitalPRO
SKU: 8PR155

80–6300 Hz

No current price

View offers

Open in 00 Simulator

Fs: 85Hz
Xmax: 3.6mm
SPL: 93dB
Pe: 200W
BL: 18.1T·m
Vd: 77cm³
Qts: 0.46
Vas: 11L

See all 26 specs

Curve provenanceInspect 3 traces

These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works

0 degrees
Frequency response
Trace datasheet-response-trace-poc/v2
153 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence623 selected pixels of 1,264
Manufacturer datasheet, page 1
45 degrees
Frequency response
Trace datasheet-response-trace-poc/v2
240 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence1,465 selected pixels of 1,465
Manufacturer datasheet, page 1
impedance
Impedance response
Trace datasheet-response-trace-poc/v2
240 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence1,413 selected pixels of 1,413
Manufacturer datasheet, page 1

Specifications

Published by FaitalPRO

Manufacturer page

Datasheet PDF

FaitalPRO 8PR155 is an 8-inch 16 ohm LF driver rated at 200 W RMS. The validated T/S data includes Fs 85 Hz, Qts 0.46, Vas 10.6 L, Xmax 3.6 mm, sensitivity 93.3 dB, plus 77 cm³ Vd and 173 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: 85Hz
Qts: 0.46
Qes: 0.49
Qms: 8.1
Vas: 10.6L
Re: 13.2Ω
Le: 0.41mH

Motor and cone

BL: 18.1T·m
Sd: 217cm²
Mms: 22g
Xmax: 3.6mm
Vd †: 77cm³

Power and response

Sensitivity †: 93.3dB
Manufacturer sensitivity: 97dB
Power: 200W
Impedance: 16Ω
Range: 80–6300Hz
EBP †: 173 · Leans vented

Size and mounting

Diameter: 223.7mm
Cutout: 183mm
Bolt circle: 210mm
Depth: 98.5mm
Weight: 4.3kg

Other published values

Cms: 0.16mm/N
Rms: 1.40kg/s
Power Program: 400

Sensitivity shows 93.3 dB, calculated from the T/S values. FaitalPRO publishes 97.0 dB, 3.7 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else FaitalPRO lists

LF · Primary · 8″

BL: 18.1T·m
Fs: 85Hz
Le: 0.41mH
Re: 13.2Ω
Sd: 217cm²
Cms: 0.16mm/N
Mms: 22g
Qes: 0.49
Qms: 8.1
Qts: 0.46
Rms: 1.40kg/s
SPL: 93.3dB
Vas: 10.6L
Xmax: 3.6mm
Power: 200W
Impedance: 16Ω
Sensitivity: 97dB
Low limit: 80Hz
Power Program: 400
Calculated sensitivity †: 93.3dB
High limit: 6300Hz
Manufacturer sensitivity: 97dB
Weight: 4.3kg
Diameter: 223.7mm
Depth: 98.5mm
Cutout: 183mm
Bolt circle: 210mm

Compare

Same-size drivers, compared with the 8PR155. Clear differences are green when better and red when worse.

This driver8PR155

Best price

–

85 Hz

Qts

0.46

Vas

10.6 L

18.1 T·m

Xmax

3.6 mm

Sensitivity

93.3 dB

Power

200 W

Dayton AudioMB820-8

£37.25

Fs69 Hz −19%

Qts0.46 –

Vas15.8 L +49%

BL9.6 T·m −47%

Xmax4 mm +12%

Sensitivity92 dB −1.3

SB AcousticsSB20FRPC30-8

£37.60

Fs39 Hz −54%

Qts0.45 –

Vas66.3 L +525%

BL7.2 T·m −60%

Xmax4.1 mm +15%

Sensitivity91.4 dB −1.9

CelestionTF0818

£55.00

Fs100 Hz +18%

Qts0.43 −7%

Vas9.4 L −11%

BL12.9 T·m −28%

Xmax5 mm +40%

Sensitivity94.9 dB +1.6

CIAREPM200N

£57.67

Fs99 Hz +16%

Qts0.50 +9%

Vas7.7 L −27%

BL11.2 T·m −38%

Xmax3.5 mm –

Sensitivity93.1 dB –

FaitalPRO8FE400

£58.46

Fs100 Hz +18%

Qts0.48 +4%

Vas9.9 L −7%

BL8.8 T·m −51%

Xmax4.9 mm +36%

Sensitivity94.7 dB +1.4

Beyma8MI100

£73.79

Fs90 Hz +6%

Qts0.45 –

Vas12 L +13%

BL11.5 T·m −36%

Xmax3 mm −16%

Sensitivity94.6 dB +1.3

LavoceSSF082.00L

£81.23

Fs50 Hz −41%

Qts0.44 −4%

Vas10.1 L −4%

BL15.7 T·m −14%

Xmax9.2 mm +158%

Sensitivity86.4 dB −6.9

SB AudienceBIANCO-8MWN150

£81.76

Fs74 Hz −13%

Qts0.38 −17%

Vas9.9 L −7%

BL16.5 T·m −9%

Xmax6.0 mm +68%

Sensitivity92 dB −1.3

B&C8CL51

£88.59

Fs83 Hz –

Qts0.51 +11%

Vas9.5 L −10%

BL16.1 T·m −11%

Xmax6 mm +68%

Sensitivity92.1 dB −1.2

CelestionFTR08-2011D

£99.00

Fs86 Hz –

Qts0.44 −5%

Vas9.0 L −15%

BL12.7 T·m −30%

Xmax5.5 mm +54%

Sensitivity92.3 dB −1

FaitalPRO8PR200

£99.14

Fs60 Hz −29%

Qts0.46 –

Vas16.1 L +52%

BL15.5 T·m −14%

Xmax8.7 mm +142%

Sensitivity90.5 dB −2.8

B&C8NDL51

£103.00

Fs70 Hz −18%

Qts0.47 –

Vas13.4 L +26%

BL15.2 T·m −16%

Xmax7 mm +96%

Sensitivity91.6 dB −1.7

CelestionNTR08-2011D

£125.00

Fs85 Hz –

Qts0.44 −5%

Vas10.3 L –

BL12.0 T·m −34%

Xmax6 mm +68%

Sensitivity92.7 dB −0.6

WavecorSW182BD04

£160.89

Fs37 Hz −56%

Qts0.49 +7%

Vas12.7 L +20%

BL10.2 T·m −44%

Xmax7 mm +96%

Sensitivity83.1 dB −10.2

P.Audio8NT-65MB

No current price

Fs75 Hz −12%

Qts0.46 –

Vas7.7 L −27%

BL15.4 T·m −15%

Xmax3.8 mm +5%

Sensitivity90.2 dB −3.1

LavoceCPF082.00K

No current price

Fs93 Hz +9%

Qts0.46 –

Vas11.1 L +5%

BL10.9 T·m −40%

Xmax3.3 mm −8%

Sensitivity94.4 dB +1.1

CIARECM200N

No current price

Fs94 Hz +11%

Qts0.46 –

Vas8.8 L −17%

BL8.6 T·m −53%

Xmax3.8 mm +6%

Sensitivity93.5 dB –

Dayton AudioSS8-22

No current price

Fs38 Hz −55%

Qts0.45 –

Vas9.7 L −8%

BL14.6 T·m −19%

Xmax17 mm +376%

Sensitivity82.3 dB −11

No photo

PHL Audio2560-3

No current price

Fs79 Hz −7%

Qts0.45 –

Vas10.7 L –

BL10.4 T·m −43%

Xmax5.5 mm +54%

Sensitivity92.3 dB −1

FaitalPRO8HX210

No current price

Fs83 Hz –

Qts0.44 −4%

Vas10.1 L −5%

BL11.9 T·m −34%

Xmax6.5 mm +83%

Sensitivity92.7 dB −0.6

PRV Audio8MR500-4

No current price

Fs78 Hz −8%

Qts0.46 –

Vas20.8 L +96%

BL6.5 T·m −64%

Xmax3.3 mm −9%

Sensitivity95.2 dB +1.9

MonacorSP-8/150PA

No current price

Fs88 Hz +4%

Qts0.43 −7%

Vas12 L +13%

BL12.6 T·m −30%

Xmax1.3 mm −65%

Sensitivity94.3 dB +1

P.Audio8NX-65MB

No current price

Fs80 Hz −6%

Qts0.29 −37%

Vas8.2 L −23%

BL18 T·m –

Xmax3.8 mm +5%

Sensitivity93.3 dB –

BMS8S219

No current price

Fs82 Hz −4%

Qts0.41 −11%

Vas9.7 L −8%

BL13.3 T·m −27%

Xmax6.3 mm +76%

Sensitivity92.8 dB −0.5

PRV Audio8MR360-4

No current price

Fs98 Hz +15%

Qts0.51 +11%

Vas14.4 L +36%

BL6.8 T·m −62%

Xmax4 mm +12%

Sensitivity96.1 dB +2.8

Tang BandW8-750C

No current price

Fs30 Hz −65%

Qts0.43 −7%

Vas57.0 L +438%

BL8.4 T·m −54%

Xmax3.9 mm +9%

Sensitivity86.9 dB −6.4

RCFMR8N301

No current price

Fs310 Hz +265%

Qts0.37 −20%

Vas2 L −81%

BL17.8 T·m –

Xmax4 mm +12%

Sensitivity103.7 dB +10.4

REDCATT81FIND

No current price

Fs80 Hz −6%

Qts0.50 +9%

Vas11.3 L +7%

BL10.2 T·m −44%

Xmax2.3 mm −37%

Sensitivity92.4 dB −0.9

Cube AudioF8 NEO V2

No current price

Fs39 Hz −54%

Qts0.47 –

Vas45 L +325%

BL9.5 T·m −48%

Xmax3 mm −16%

Sensitivity89.5 dB −3.8

REDCATT81NPM-2

No current price

Fs69 Hz −19%

Qts0.28 −39%

Vas10.3 L –

BL19.3 T·m +7%

Xmax4.0 mm +13%

Sensitivity92.7 dB −0.6

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

No current price found. Pricing may appear after the next vendor refresh.

bits00 AUDIO

8-inch LF driver · PR series · 200 W

FaitalPRO 8PR155 16Ω

80–6300 Hz

No current price

View offers

Open in 00 Simulator

Fs: 85Hz
Xmax: 3.6mm
SPL: 93dB
Pe: 200W
BL: 18.1T·m
Vd: 77cm³
Qts: 0.46
Vas: 11L

See all 26 specs

Curve provenanceInspect 3 traces

These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works

0 degrees
Frequency response
Trace datasheet-response-trace-poc/v2
153 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence623 selected pixels of 1,264
Manufacturer datasheet, page 1
45 degrees
Frequency response
Trace datasheet-response-trace-poc/v2
240 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence1,465 selected pixels of 1,465
Manufacturer datasheet, page 1
impedance
Impedance response
Trace datasheet-response-trace-poc/v2
240 plotted pointsSource file SHA-256 c4887a9a79e7…Medium confidence1,413 selected pixels of 1,413
Manufacturer datasheet, page 1

Specifications

Published by FaitalPRO

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 85Hz
Qts: 0.46
Qes: 0.49
Qms: 8.1
Vas: 10.6L
Re: 13.2Ω
Le: 0.41mH

Motor and cone

BL: 18.1T·m
Sd: 217cm²
Mms: 22g
Xmax: 3.6mm
Vd †: 77cm³

Power and response

Sensitivity †: 93.3dB
Manufacturer sensitivity: 97dB
Power: 200W
Impedance: 16Ω
Range: 80–6300Hz
EBP †: 173 · Leans vented

Size and mounting

Diameter: 223.7mm
Cutout: 183mm
Bolt circle: 210mm
Depth: 98.5mm
Weight: 4.3kg

Other published values

Cms: 0.16mm/N
Rms: 1.40kg/s
Power Program: 400

Sensitivity shows 93.3 dB, calculated from the T/S values. FaitalPRO publishes 97.0 dB, 3.7 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else FaitalPRO lists

LF · Primary · 8″

BL: 18.1T·m
Fs: 85Hz
Le: 0.41mH
Re: 13.2Ω
Sd: 217cm²
Cms: 0.16mm/N
Mms: 22g
Qes: 0.49
Qms: 8.1
Qts: 0.46
Rms: 1.40kg/s
SPL: 93.3dB
Vas: 10.6L
Xmax: 3.6mm
Power: 200W
Impedance: 16Ω
Sensitivity: 97dB
Low limit: 80Hz
Power Program: 400
Calculated sensitivity †: 93.3dB
High limit: 6300Hz
Manufacturer sensitivity: 97dB
Weight: 4.3kg
Diameter: 223.7mm
Depth: 98.5mm
Cutout: 183mm
Bolt circle: 210mm

Compare

Same-size drivers, compared with the 8PR155. Clear differences are green when better and red when worse.

This driver8PR155

Best price

–

85 Hz

Qts

0.46

Vas

10.6 L

18.1 T·m

Xmax

3.6 mm

Sensitivity

93.3 dB

Power

200 W

Dayton AudioMB820-8

£37.25

Fs69 Hz −19%

Qts0.46 –

Vas15.8 L +49%

BL9.6 T·m −47%

Xmax4 mm +12%

Sensitivity92 dB −1.3

SB AcousticsSB20FRPC30-8

£37.60

Fs39 Hz −54%

Qts0.45 –

Vas66.3 L +525%

BL7.2 T·m −60%

Xmax4.1 mm +15%

Sensitivity91.4 dB −1.9

CelestionTF0818

£55.00

Fs100 Hz +18%

Qts0.43 −7%

Vas9.4 L −11%

BL12.9 T·m −28%

Xmax5 mm +40%

Sensitivity94.9 dB +1.6

CIAREPM200N

£57.67

Fs99 Hz +16%

Qts0.50 +9%

Vas7.7 L −27%

BL11.2 T·m −38%

Xmax3.5 mm –

Sensitivity93.1 dB –

FaitalPRO8FE400

£58.46

Fs100 Hz +18%

Qts0.48 +4%

Vas9.9 L −7%

BL8.8 T·m −51%

Xmax4.9 mm +36%

Sensitivity94.7 dB +1.4

Beyma8MI100

£73.79

Fs90 Hz +6%

Qts0.45 –

Vas12 L +13%

BL11.5 T·m −36%

Xmax3 mm −16%

Sensitivity94.6 dB +1.3

LavoceSSF082.00L

£81.23

Fs50 Hz −41%

Qts0.44 −4%

Vas10.1 L −4%

BL15.7 T·m −14%

Xmax9.2 mm +158%

Sensitivity86.4 dB −6.9

SB AudienceBIANCO-8MWN150

£81.76

Fs74 Hz −13%

Qts0.38 −17%

Vas9.9 L −7%

BL16.5 T·m −9%

Xmax6.0 mm +68%

Sensitivity92 dB −1.3

B&C8CL51

£88.59

Fs83 Hz –

Qts0.51 +11%

Vas9.5 L −10%

BL16.1 T·m −11%

Xmax6 mm +68%

Sensitivity92.1 dB −1.2

CelestionFTR08-2011D

£99.00

Fs86 Hz –

Qts0.44 −5%

Vas9.0 L −15%

BL12.7 T·m −30%

Xmax5.5 mm +54%

Sensitivity92.3 dB −1

FaitalPRO8PR200

£99.14

Fs60 Hz −29%

Qts0.46 –

Vas16.1 L +52%

BL15.5 T·m −14%

Xmax8.7 mm +142%

Sensitivity90.5 dB −2.8

B&C8NDL51

£103.00

Fs70 Hz −18%

Qts0.47 –

Vas13.4 L +26%

BL15.2 T·m −16%

Xmax7 mm +96%

Sensitivity91.6 dB −1.7

CelestionNTR08-2011D

£125.00

Fs85 Hz –

Qts0.44 −5%

Vas10.3 L –

BL12.0 T·m −34%

Xmax6 mm +68%

Sensitivity92.7 dB −0.6

WavecorSW182BD04

£160.89

Fs37 Hz −56%

Qts0.49 +7%

Vas12.7 L +20%

BL10.2 T·m −44%

Xmax7 mm +96%

Sensitivity83.1 dB −10.2

P.Audio8NT-65MB

No current price

Fs75 Hz −12%

Qts0.46 –

Vas7.7 L −27%

BL15.4 T·m −15%

Xmax3.8 mm +5%

Sensitivity90.2 dB −3.1

LavoceCPF082.00K

No current price

Fs93 Hz +9%

Qts0.46 –

Vas11.1 L +5%

BL10.9 T·m −40%

Xmax3.3 mm −8%

Sensitivity94.4 dB +1.1

CIARECM200N

No current price

Fs94 Hz +11%

Qts0.46 –

Vas8.8 L −17%

BL8.6 T·m −53%

Xmax3.8 mm +6%

Sensitivity93.5 dB –

Dayton AudioSS8-22

No current price

Fs38 Hz −55%

Qts0.45 –

Vas9.7 L −8%

BL14.6 T·m −19%

Xmax17 mm +376%

Sensitivity82.3 dB −11

No photo

PHL Audio2560-3

No current price

Fs79 Hz −7%

Qts0.45 –

Vas10.7 L –

BL10.4 T·m −43%

Xmax5.5 mm +54%

Sensitivity92.3 dB −1

FaitalPRO8HX210

No current price

Fs83 Hz –

Qts0.44 −4%

Vas10.1 L −5%

BL11.9 T·m −34%

Xmax6.5 mm +83%

Sensitivity92.7 dB −0.6

PRV Audio8MR500-4

No current price

Fs78 Hz −8%

Qts0.46 –

Vas20.8 L +96%

BL6.5 T·m −64%

Xmax3.3 mm −9%

Sensitivity95.2 dB +1.9

MonacorSP-8/150PA

No current price

Fs88 Hz +4%

Qts0.43 −7%

Vas12 L +13%

BL12.6 T·m −30%

Xmax1.3 mm −65%

Sensitivity94.3 dB +1

P.Audio8NX-65MB

No current price

Fs80 Hz −6%

Qts0.29 −37%

Vas8.2 L −23%

BL18 T·m –

Xmax3.8 mm +5%

Sensitivity93.3 dB –

BMS8S219

No current price

Fs82 Hz −4%

Qts0.41 −11%

Vas9.7 L −8%

BL13.3 T·m −27%

Xmax6.3 mm +76%

Sensitivity92.8 dB −0.5

PRV Audio8MR360-4

No current price

Fs98 Hz +15%

Qts0.51 +11%

Vas14.4 L +36%

BL6.8 T·m −62%

Xmax4 mm +12%

Sensitivity96.1 dB +2.8

Tang BandW8-750C

No current price

Fs30 Hz −65%

Qts0.43 −7%

Vas57.0 L +438%

BL8.4 T·m −54%

Xmax3.9 mm +9%

Sensitivity86.9 dB −6.4

RCFMR8N301

No current price

Fs310 Hz +265%

Qts0.37 −20%

Vas2 L −81%

BL17.8 T·m –

Xmax4 mm +12%

Sensitivity103.7 dB +10.4

REDCATT81FIND

No current price

Fs80 Hz −6%

Qts0.50 +9%

Vas11.3 L +7%

BL10.2 T·m −44%

Xmax2.3 mm −37%

Sensitivity92.4 dB −0.9

Cube AudioF8 NEO V2

No current price

Fs39 Hz −54%

Qts0.47 –

Vas45 L +325%

BL9.5 T·m −48%

Xmax3 mm −16%

Sensitivity89.5 dB −3.8

REDCATT81NPM-2

No current price

Fs69 Hz −19%

Qts0.28 −39%

Vas10.3 L –

BL19.3 T·m +7%

Xmax4.0 mm +13%

Sensitivity92.7 dB −0.6

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

No current price found. Pricing may appear after the next vendor refresh.