8-inch LF driver · RS series · 200 W

FaitalPRO 8RS250 8Ω

Name: FaitalPRO 8RS250 8 Ohm
Brand: FaitalPRO
SKU: 8RS250
Availability: InStock

8 Ω · 60–6300 Hz

£102.76

66%

Lean Business · All 6 offers

Open in 00 Simulator

Fs: 56Hz
Xmax: 6.9mm
SPL: 92dB
Pe: 200W
BL: 13.5T·m
Vd: 154cm³
Qts: 0.32
Vas: 18L

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/v1
111 plotted pointsMedium confidence636 selected pixels of 1,141
Manufacturer datasheet, page 1
45 degrees
Frequency response
Trace datasheet-response-trace-poc/v1
240 plotted pointsMedium confidence1,214 selected pixels of 1,214
Manufacturer datasheet, page 1
impedance
Impedance response
Trace datasheet-response-trace-poc/v1
240 plotted pointsMedium confidence1,388 selected pixels of 1,388
Manufacturer datasheet, page 1

Specifications

Published by FaitalPRO

Manufacturer page

Datasheet PDF

FaitalPRO 8RS250 is an 8-inch 8 ohm LF driver rated at 200 W RMS. The validated T/S data includes Fs 56 Hz, Qts 0.32, Vas 18.3 L, Xmax 6.9 mm, sensitivity 91.8 dB, plus 154 cm³ Vd and 165 EBP. bits tracks UK, EU and US shop prices, price movement, datasheet links, simulator import data, and similar drivers, with a current best price of £102.76.

The published T/S values agree with each other

Thiele/Small

Fs: 56Hz
Qts: 0.32
Qes: 0.34
Qms: 5.7
Vas: 18.3L
Re: 5.7Ω
Le: 0.35mH

Motor and cone

BL: 13.5T·m
Sd: 223cm²
Mms: 31g
Xmax: 6.9mm
Vd †: 154cm³

Power and response

Sensitivity †: 91.8dB
Manufacturer sensitivity: 93dB
Power: 200W
Impedance: 8Ω
Range: 60–6300Hz
EBP †: 165 · Leans vented

Size and mounting

Diameter: 223.7mm
Cutout: 183mm
Bolt circle: 210mm
Depth: 108mm
Weight: 4.4kg

Other published values

Cms: 0.26mm/N
Rms: 1.90kg/s
Power Program: 400

Sensitivity shows 91.8 dB, calculated from the T/S values. FaitalPRO publishes 93.0 dB, 1.2 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else FaitalPRO lists

LF · Primary · 8″

BL: 13.5T·m
Fs: 56Hz
Le: 0.35mH
Re: 5.7Ω
Sd: 223cm²
Cms: 0.26mm/N
Mms: 31g
Qes: 0.34
Qms: 5.7
Qts: 0.32
Rms: 1.90kg/s
SPL: 91.8dB
Vas: 18.3L
Xmax: 6.9mm
Power: 200W
Impedance: 8Ω
Sensitivity: 93dB
Low limit: 60Hz
Power Program: 400
Calculated sensitivity †: 91.8dB
High limit: 6300Hz
Manufacturer sensitivity: 93dB
Weight: 4.4kg
Diameter: 223.7mm
Depth: 108mm
Cutout: 183mm
Bolt circle: 210mm

Compare

Same-size drivers, compared with the 8RS250. Clear differences are green when better and red when worse.

This driver8RS250

Best price

£102.76

56 Hz

Qts

0.32

Vas

18.3 L

13.5 T·m

Xmax

6.9 mm

Sensitivity

91.8 dB

Power

200 W

MonacorSP-8/150PRO

£59.78 · 42% less

Fs56 Hz –

Qts0.32 –

Vas22 L +20%

BL12.0 T·m −11%

Xmax6 mm −13%

Sensitivity91.8 dB –

Beyma8P300FE

£79.99 · 22% less

Fs53 Hz −5%

Qts0.31 −3%

Vas24.8 L +36%

BL11.6 T·m −14%

Xmax6 mm −13%

Sensitivity92.7 dB +0.9

Sica8 S 2.5 CP

£80.30 · 22% less

Fs54 Hz −4%

Qts0.33 +3%

Vas18.6 L –

BL11.9 T·m −12%

Xmax5 mm −28%

Sensitivity91 dB −0.8

Sica8 C 2 CP

£92.02 · 10% less

Fs79 Hz +40%

Qts0.30 −6%

Vas14.7 L −20%

BL13.5 T·m –

Xmax3.5 mm −49%

Sensitivity95.5 dB +3.7

B&C8FG51

£99.64 · 3% less

Fs49 Hz −13%

Qts0.32 –

Vas20 L +9%

BL12.9 T·m −4%

Xmax6.5 mm −6%

Sensitivity90.4 dB −1.4

Beyma8G40

£100.07 · 3% less

Fs70 Hz +25%

Qts0.36 +12%

Vas17 L −7%

BL12.2 T·m −10%

Xmax6.5 mm −6%

Sensitivity93.9 dB +2.1

FaitalPRO8PR210

£100.24 · 2% less

Fs65 Hz +16%

Qts0.29 −9%

Vas15.4 L −16%

BL13.5 T·m –

Xmax6.9 mm –

Sensitivity93.2 dB +1.4

Sica8 FE 2 CP

£104.62 · 2% more

Fs67 Hz +20%

Qts0.32 –

Vas16.9 L −8%

BL12.3 T·m −9%

Xmax4.5 mm −35%

Sensitivity93.4 dB +1.6

FaitalPRO8RS350

£111.65 · 9% more

Fs42 Hz −25%

Qts0.30 −6%

Vas23.7 L +30%

BL13.9 T·m –

Xmax7.4 mm +7%

Sensitivity89.6 dB −2.2

B&C8FG64

£120.57 · 17% more

Fs51 Hz −9%

Qts0.31 −3%

Vas15 L −18%

BL15.8 T·m +17%

Xmax7 mm –

Sensitivity90 dB −1.8

MonacorSPH-225C

£122.65 · 19% more

Fs39 Hz −30%

Qts0.30 −6%

Vas24 L +31%

BL13.2 T·m –

Xmax6 mm −13%

Sensitivity88.6 dB −3.2

LavoceWAN082.01

£127.02 · 24% more

Fs85 Hz +52%

Qts0.32 –

Vas9 L −51%

BL14.4 T·m +7%

Xmax5.8 mm −16%

Sensitivity94 dB +2.2

PRV Audio8MB700FT-NDY

£127.10 · 24% more

Fs70 Hz +25%

Qts0.30 −6%

Vas18.8 L –

BL12.8 T·m −5%

Xmax3.6 mm −47%

Sensitivity94.9 dB +3.1

FaitalPRO8RS340

£163.28 · 59% more

Fs42 Hz −25%

Qts0.34 +6%

Vas25.5 L +39%

BL13 T·m −4%

Xmax7.3 mm +6%

Sensitivity89.2 dB −2.6

B&C8FCX51

£186.30 · 81% more

Fs69 Hz +23%

Qts0.34 +6%

Vas16 L −13%

BL11.5 T·m −15%

Xmax6 mm −13%

Sensitivity93.7 dB +1.9

FaitalPRO8HX230

£233.61 · 127% more

Fs70 Hz +25%

Qts0.29 −9%

Vas14.7 L −20%

BL15 T·m +11%

Xmax6.2 mm −11%

Sensitivity94.1 dB +2.3

FaitalPRO8HX240

£278.82 · 171% more

Fs70 Hz +25%

Qts0.30 −6%

Vas12.9 L −30%

BL13.8 T·m –

Xmax6.2 mm −11%

Sensitivity93.6 dB +1.8

Eighteen Sound8CX650

£344.69 · 235% more

Fs65 Hz +16%

Qts0.35 +9%

Vas16.6 L −9%

BL12 T·m −11%

Xmax6 mm −13%

Sensitivity92.9 dB +1.1

Scanspeak18WE/8542T00

£837.27 · 715% more

Fs50 Hz −11%

Qts0.32 –

Vas16 L −13%

BL9.7 T·m −28%

Xmax7.7 mm +11%

Sensitivity89.7 dB −2.1

Oberton8MB201

No current price

Fs68 Hz +21%

Qts0.31 –

Vas14.7 L −19%

BL12.5 T·m −7%

Xmax7 mm –

Sensitivity93.4 dB +1.6

CIAREHSG200

No current price

Fs38 Hz −32%

Qts0.31 −3%

Vas19 L +4%

BL11.8 T·m −13%

Xmax7.5 mm +8%

Sensitivity87 dB −4.8

CIAREHSG200-4

No current price

Fs38 Hz −32%

Qts0.31 −3%

Vas19 L +4%

BL11.8 T·m −13%

Xmax7.5 mm +8%

Sensitivity87 dB −4.8

LavoceCAF082.00K

No current price

Fs72 Hz +29%

Qts0.34 +6%

Vas15.1 L −18%

BL11.7 T·m −14%

Xmax6.7 mm −3%

Sensitivity93.7 dB +1.9

LavoceCAN082.00K

No current price

Fs72 Hz +29%

Qts0.27 −16%

Vas15.1 L −18%

BL13.2 T·m –

Xmax6.7 mm −3%

Sensitivity94.8 dB +3

Sica8 L 2 SL

No current price

Fs64 Hz +14%

Qts0.32 –

Vas18.2 L –

BL12.3 T·m −9%

Xmax3.5 mm −49%

Sensitivity93.3 dB +1.5

Tang BandW8-1363SB

No current price

Fs30 Hz −46%

Qts0.32 –

Vas15.4 L −16%

BL13.9 T·m +3%

Xmax12 mm +73%

Sensitivity82.8 dB −9

No photo

PHL Audio2420

No current price

Fs72 Hz +29%

Qts0.33 +3%

Vas13.3 L −27%

BL12.9 T·m −4%

Xmax5.5 mm −21%

Sensitivity93.3 dB +1.5

PRV Audio8MB700FT

No current price

Fs72 Hz +29%

Qts0.31 −3%

Vas20 L +9%

BL12.3 T·m −9%

Xmax3.5 mm −49%

Sensitivity95.6 dB +3.8

SB AudienceROSSO-8CX250

No current price

Fs70 Hz +25%

Qts0.32 –

Vas15.8 L −14%

BL11.4 T·m −16%

Xmax5.4 mm −22%

Sensitivity93.7 dB +1.9

No photo

PHL Audio2440

No current price

Fs77 Hz +38%

Qts0.31 −3%

Vas13.1 L −28%

BL12.8 T·m −5%

Xmax5 mm −28%

Sensitivity94.5 dB +2.7

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	Stock	Link
Lean Business Checked 13 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£102.76, the lowest price	Stock not listed	Visit shop at Lean Business
Lean Audio Checked 25 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£69.00	Back order	Visit shop at Lean Audio
Blue Aran Checked 25 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£100.51	Out of stock	Visit shop at Blue Aran

Best price over time

Tracked since 1 Apr

Recent changes

21 JunBlue Aran£69.00 → £62.00Down 10% from £69.00

bits00 AUDIO

8-inch LF driver · RS series · 200 W

FaitalPRO 8RS250 8Ω

8 Ω · 60–6300 Hz

£102.76

66%

Lean Business · All 6 offers

Open in 00 Simulator

Fs: 56Hz
Xmax: 6.9mm
SPL: 92dB
Pe: 200W
BL: 13.5T·m
Vd: 154cm³
Qts: 0.32
Vas: 18L

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/v1
111 plotted pointsMedium confidence636 selected pixels of 1,141
Manufacturer datasheet, page 1
45 degrees
Frequency response
Trace datasheet-response-trace-poc/v1
240 plotted pointsMedium confidence1,214 selected pixels of 1,214
Manufacturer datasheet, page 1
impedance
Impedance response
Trace datasheet-response-trace-poc/v1
240 plotted pointsMedium confidence1,388 selected pixels of 1,388
Manufacturer datasheet, page 1

Specifications

Published by FaitalPRO

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 56Hz
Qts: 0.32
Qes: 0.34
Qms: 5.7
Vas: 18.3L
Re: 5.7Ω
Le: 0.35mH

Motor and cone

BL: 13.5T·m
Sd: 223cm²
Mms: 31g
Xmax: 6.9mm
Vd †: 154cm³

Power and response

Sensitivity †: 91.8dB
Manufacturer sensitivity: 93dB
Power: 200W
Impedance: 8Ω
Range: 60–6300Hz
EBP †: 165 · Leans vented

Size and mounting

Diameter: 223.7mm
Cutout: 183mm
Bolt circle: 210mm
Depth: 108mm
Weight: 4.4kg

Other published values

Cms: 0.26mm/N
Rms: 1.90kg/s
Power Program: 400

Sensitivity shows 91.8 dB, calculated from the T/S values. FaitalPRO publishes 93.0 dB, 1.2 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else FaitalPRO lists

LF · Primary · 8″

BL: 13.5T·m
Fs: 56Hz
Le: 0.35mH
Re: 5.7Ω
Sd: 223cm²
Cms: 0.26mm/N
Mms: 31g
Qes: 0.34
Qms: 5.7
Qts: 0.32
Rms: 1.90kg/s
SPL: 91.8dB
Vas: 18.3L
Xmax: 6.9mm
Power: 200W
Impedance: 8Ω
Sensitivity: 93dB
Low limit: 60Hz
Power Program: 400
Calculated sensitivity †: 91.8dB
High limit: 6300Hz
Manufacturer sensitivity: 93dB
Weight: 4.4kg
Diameter: 223.7mm
Depth: 108mm
Cutout: 183mm
Bolt circle: 210mm

Compare

Same-size drivers, compared with the 8RS250. Clear differences are green when better and red when worse.

This driver8RS250

Best price

£102.76

56 Hz

Qts

0.32

Vas

18.3 L

13.5 T·m

Xmax

6.9 mm

Sensitivity

91.8 dB

Power

200 W

MonacorSP-8/150PRO

£59.78 · 42% less

Fs56 Hz –

Qts0.32 –

Vas22 L +20%

BL12.0 T·m −11%

Xmax6 mm −13%

Sensitivity91.8 dB –

Beyma8P300FE

£79.99 · 22% less

Fs53 Hz −5%

Qts0.31 −3%

Vas24.8 L +36%

BL11.6 T·m −14%

Xmax6 mm −13%

Sensitivity92.7 dB +0.9

Sica8 S 2.5 CP

£80.30 · 22% less

Fs54 Hz −4%

Qts0.33 +3%

Vas18.6 L –

BL11.9 T·m −12%

Xmax5 mm −28%

Sensitivity91 dB −0.8

Sica8 C 2 CP

£92.02 · 10% less

Fs79 Hz +40%

Qts0.30 −6%

Vas14.7 L −20%

BL13.5 T·m –

Xmax3.5 mm −49%

Sensitivity95.5 dB +3.7

B&C8FG51

£99.64 · 3% less

Fs49 Hz −13%

Qts0.32 –

Vas20 L +9%

BL12.9 T·m −4%

Xmax6.5 mm −6%

Sensitivity90.4 dB −1.4

Beyma8G40

£100.07 · 3% less

Fs70 Hz +25%

Qts0.36 +12%

Vas17 L −7%

BL12.2 T·m −10%

Xmax6.5 mm −6%

Sensitivity93.9 dB +2.1

FaitalPRO8PR210

£100.24 · 2% less

Fs65 Hz +16%

Qts0.29 −9%

Vas15.4 L −16%

BL13.5 T·m –

Xmax6.9 mm –

Sensitivity93.2 dB +1.4

Sica8 FE 2 CP

£104.62 · 2% more

Fs67 Hz +20%

Qts0.32 –

Vas16.9 L −8%

BL12.3 T·m −9%

Xmax4.5 mm −35%

Sensitivity93.4 dB +1.6

FaitalPRO8RS350

£111.65 · 9% more

Fs42 Hz −25%

Qts0.30 −6%

Vas23.7 L +30%

BL13.9 T·m –

Xmax7.4 mm +7%

Sensitivity89.6 dB −2.2

B&C8FG64

£120.57 · 17% more

Fs51 Hz −9%

Qts0.31 −3%

Vas15 L −18%

BL15.8 T·m +17%

Xmax7 mm –

Sensitivity90 dB −1.8

MonacorSPH-225C

£122.65 · 19% more

Fs39 Hz −30%

Qts0.30 −6%

Vas24 L +31%

BL13.2 T·m –

Xmax6 mm −13%

Sensitivity88.6 dB −3.2

LavoceWAN082.01

£127.02 · 24% more

Fs85 Hz +52%

Qts0.32 –

Vas9 L −51%

BL14.4 T·m +7%

Xmax5.8 mm −16%

Sensitivity94 dB +2.2

PRV Audio8MB700FT-NDY

£127.10 · 24% more

Fs70 Hz +25%

Qts0.30 −6%

Vas18.8 L –

BL12.8 T·m −5%

Xmax3.6 mm −47%

Sensitivity94.9 dB +3.1

FaitalPRO8RS340

£163.28 · 59% more

Fs42 Hz −25%

Qts0.34 +6%

Vas25.5 L +39%

BL13 T·m −4%

Xmax7.3 mm +6%

Sensitivity89.2 dB −2.6

B&C8FCX51

£186.30 · 81% more

Fs69 Hz +23%

Qts0.34 +6%

Vas16 L −13%

BL11.5 T·m −15%

Xmax6 mm −13%

Sensitivity93.7 dB +1.9

FaitalPRO8HX230

£233.61 · 127% more

Fs70 Hz +25%

Qts0.29 −9%

Vas14.7 L −20%

BL15 T·m +11%

Xmax6.2 mm −11%

Sensitivity94.1 dB +2.3

FaitalPRO8HX240

£278.82 · 171% more

Fs70 Hz +25%

Qts0.30 −6%

Vas12.9 L −30%

BL13.8 T·m –

Xmax6.2 mm −11%

Sensitivity93.6 dB +1.8

Eighteen Sound8CX650

£344.69 · 235% more

Fs65 Hz +16%

Qts0.35 +9%

Vas16.6 L −9%

BL12 T·m −11%

Xmax6 mm −13%

Sensitivity92.9 dB +1.1

Scanspeak18WE/8542T00

£837.27 · 715% more

Fs50 Hz −11%

Qts0.32 –

Vas16 L −13%

BL9.7 T·m −28%

Xmax7.7 mm +11%

Sensitivity89.7 dB −2.1

Oberton8MB201

No current price

Fs68 Hz +21%

Qts0.31 –

Vas14.7 L −19%

BL12.5 T·m −7%

Xmax7 mm –

Sensitivity93.4 dB +1.6

CIAREHSG200

No current price

Fs38 Hz −32%

Qts0.31 −3%

Vas19 L +4%

BL11.8 T·m −13%

Xmax7.5 mm +8%

Sensitivity87 dB −4.8

CIAREHSG200-4

No current price

Fs38 Hz −32%

Qts0.31 −3%

Vas19 L +4%

BL11.8 T·m −13%

Xmax7.5 mm +8%

Sensitivity87 dB −4.8

LavoceCAF082.00K

No current price

Fs72 Hz +29%

Qts0.34 +6%

Vas15.1 L −18%

BL11.7 T·m −14%

Xmax6.7 mm −3%

Sensitivity93.7 dB +1.9

LavoceCAN082.00K

No current price

Fs72 Hz +29%

Qts0.27 −16%

Vas15.1 L −18%

BL13.2 T·m –

Xmax6.7 mm −3%

Sensitivity94.8 dB +3

Sica8 L 2 SL

No current price

Fs64 Hz +14%

Qts0.32 –

Vas18.2 L –

BL12.3 T·m −9%

Xmax3.5 mm −49%

Sensitivity93.3 dB +1.5

Tang BandW8-1363SB

No current price

Fs30 Hz −46%

Qts0.32 –

Vas15.4 L −16%

BL13.9 T·m +3%

Xmax12 mm +73%

Sensitivity82.8 dB −9

No photo

PHL Audio2420

No current price

Fs72 Hz +29%

Qts0.33 +3%

Vas13.3 L −27%

BL12.9 T·m −4%

Xmax5.5 mm −21%

Sensitivity93.3 dB +1.5

PRV Audio8MB700FT

No current price

Fs72 Hz +29%

Qts0.31 −3%

Vas20 L +9%

BL12.3 T·m −9%

Xmax3.5 mm −49%

Sensitivity95.6 dB +3.8

SB AudienceROSSO-8CX250

No current price

Fs70 Hz +25%

Qts0.32 –

Vas15.8 L −14%

BL11.4 T·m −16%

Xmax5.4 mm −22%

Sensitivity93.7 dB +1.9

No photo

PHL Audio2440

No current price

Fs77 Hz +38%

Qts0.31 −3%

Vas13.1 L −28%

BL12.8 T·m −5%

Xmax5 mm −28%

Sensitivity94.5 dB +2.7

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	Stock	Link
Lean Business Checked 13 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£102.76, the lowest price	Stock not listed	Visit shop at Lean Business
Lean Audio Checked 25 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£69.00	Back order	Visit shop at Lean Audio
Blue Aran Checked 25 Oct 2026 · 8 Ω · Source: inc VAT · 20%	£100.51	Out of stock	Visit shop at Blue Aran

Best price over time

Tracked since 1 Apr

Recent changes

21 JunBlue Aran£69.00 → £62.00Down 10% from £69.00