SB AudienceBIANCO-8MW250
£49.00 · 35% less, betterFs74 Hz +14%, worse
Qts0.40 –
Vas13.8 L +5%
BL11 T·m −15%, worse
Xmax6.5 mm −11%, worse
Sensitivity93 dB +1.7
8-inch LF driver · PR series · 300 W
FaitalPRO 8PR320 8Ω
8 Ω · 60–4000 Hz
£75.00
SteadyBlue Aran · 8 in stock · All 6 offers
- Fs
- 65Hz
- Xmax
- 7.3mm
- SPL
- 91dB
- Pe
- 300W
- BL
- 12.9T·m
- Vd
- 163cm³
- Qts
- 0.41
- Vas
- 13L
Manufacturer response and impedance data, with source and trace details below. The left and right arrow keys read every shown curve at a frequency, a twelfth of an octave at a time, or an octave with Shift. Escape clears the reading.
Curve provenanceInspect 3 traces
These plotted lines are Bits digitizations of manufacturer evidence, not new measurements. How provenance works
- Trace datasheet-response-trace-poc/v1
0 degrees
Frequency response
203 plotted pointsMedium confidence768 selected pixels of 1,092 - Trace datasheet-response-trace-poc/v1
45 degrees
Frequency response
240 plotted pointsMedium confidence1,424 selected pixels of 1,424 - Trace datasheet-response-trace-poc/v1
impedance
Impedance response
240 plotted pointsMedium confidence1,463 selected pixels of 1,463
FaitalPRO 8PR320 is an 8-inch 8 ohm LF driver rated at 300 W RMS. The validated T/S data includes Fs 65 Hz, Qts 0.41, Vas 13.1 L, Xmax 7.3 mm, sensitivity 91.3 dB, plus 163 cm³ Vd and 151 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 £75.00.
The published T/S values agree with each other
Thiele/Small
- Fs
- 65Hz
- Qts
- 0.41
- Qes
- 0.43
- Qms
- 8.2
- Vas
- 13.1L
- Re
- 5.4Ω
- Le
- 0.52mH
Motor and cone
- BL
- 12.9T·m
- Sd
- 223cm²
- Mms
- 32g
- Xmax
- 7.3mm
- Vd †
- 163cm³
Power and response
- Sensitivity †
- 91.3dB
- Manufacturer sensitivity
- 95dB
- Power
- 300W
- Impedance
- 8Ω
- Range
- 60–4000Hz
- EBP †
- 151 · Leans vented
Size and mounting
- Diameter
- 223.7mm
- Cutout
- 183mm
- Bolt circle
- 210mm
- Depth
- 99.5mm
- Weight
- 2.5kg
Other published values
- Cms
- 0.19mm/N
- Rms
- 1.60kg/s
- Power Program
- 600
Sensitivity shows 91.3 dB, calculated from the T/S values. FaitalPRO publishes 95.0 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
- 12.9T·m
- Fs
- 65Hz
- Le
- 0.52mH
- Re
- 5.4Ω
- Sd
- 223cm²
- Cms
- 0.19mm/N
- Mms
- 32g
- Qes
- 0.43
- Qms
- 8.2
- Qts
- 0.41
- Rms
- 1.60kg/s
- SPL
- 91.3dB
- Vas
- 13.1L
- Xmax
- 7.3mm
- Power
- 300W
- Impedance
- 8Ω
- Sensitivity
- 95dB
- Low limit
- 60Hz
- Power Program
- 600
- Calculated sensitivity †
- 91.3dB
- High limit
- 4000Hz
- Manufacturer sensitivity
- 95dB
- Weight
- 2.5kg
- Diameter
- 223.7mm
- Depth
- 99.5mm
- Cutout
- 183mm
- Bolt circle
- 210mm
02
Compare
Same-size drivers, compared with the 8PR320. Clear differences are green when better and red when worse.
This driver8PR320
Best price
£75.00
Fs
65 Hz
Qts
0.41
Vas
13.1 L
BL
12.9 T·m
Xmax
7.3 mm
Sensitivity
91.3 dB
Power
300 W
PeerlessGBS-200F35CP02-04
£54.66 · 27% less, betterFs42 Hz −35%, better
Qts0.44 +7%
Vas13.9 L +6%
BL11.7 T·m −9%
Xmax7.8 mm +6%
Sensitivity85.4 dB −5.9, worse
LavoceWAF082.00
£71.42 · 5% lessFs78 Hz +20%, worse
Qts0.37 −10%
Vas11.9 L −9%
BL12.5 T·m −3%
Xmax6.3 mm −14%, worse
Sensitivity93.4 dB +2.1, better
FaitalPRO8PR200
£73.79 · 2% lessFs58 Hz −11%, better
Qts0.37 −10%
Vas16.9 L +29%, worse
BL11.5 T·m −11%, worse
Xmax8.2 mm +11%, better
Sensitivity91.4 dB –
CIAREPWA8.50
£77.03 · 3% moreFs74 Hz +14%, worse
Qts0.38 −7%
Vas12 L −8%
BL12.7 T·m –
Xmax6.8 mm −7%
Sensitivity92.8 dB +1.5
CelestionCF0820BMB
£85.00 · 13% more, worseFs51 Hz −22%, better
Qts0.37 −11%, better
Vas22.4 L +71%, worse
BL11.9 T·m −8%
Xmax7.3 mm –
Sensitivity90.7 dB −0.6
B&C8CL51
£88.75 · 18% more, worseFs69 Hz +6%
Qts0.41 –
Vas12.5 L −5%
BL12 T·m −7%
Xmax6.5 mm −11%, worse
Sensitivity91.7 dB –
Beyma8G40
£100.07 · 33% more, worseFs70 Hz +8%
Qts0.36 −12%, better
Vas17 L +30%, worse
BL12.2 T·m −5%
Xmax6.5 mm −11%, worse
Sensitivity93.9 dB +2.6, better
B&C8NDL51
£102.00 · 36% more, worseFs66 Hz –
Qts0.37 −10%
Vas14 L +7%
BL12.4 T·m −4%
Xmax7 mm −5%
Sensitivity91.9 dB +0.6
B&C8BG51
£110.00 · 47% more, worseFs52 Hz −20%, better
Qts0.40 –
Vas18 L +37%, worse
BL11.8 T·m −9%
Xmax6.5 mm −11%, worse
Sensitivity89.8 dB −1.5
FaitalPRO8HX150
£135.13 · 80% more, worseFs76 Hz +17%, worse
Qts0.41 –
Vas13 L –
BL11.6 T·m −10%, worse
Xmax4.9 mm −33%, worse
Sensitivity93.3 dB +2, better
LavoceCSF082.00K
£141.38 · 89% more, worseFs81 Hz +25%, worse
Qts0.40 –
Vas14.8 L +13%, worse
BL11.0 T·m −15%, worse
Xmax5 mm −32%, worse
Sensitivity94.5 dB +3.2, better
SB AudienceNERO-8MWN400D
£152.56 · 103% more, worseFs63 Hz −3%
Qts0.38 −7%
Vas13.9 L +6%
BL11.9 T·m −8%
Xmax6.7 mm −9%
Sensitivity91.3 dB –
WavecorSW182BD03
£161.18 · 115% more, worseFs35 Hz −46%, better
Qts0.44 +7%
Vas12.7 L −3%
BL7.6 T·m −41%, worse
Xmax7 mm −5%
Sensitivity82.9 dB −8.4, worse
CIARENDK8
No current priceFs57 Hz −12%, better
Qts0.40 –
Vas12.9 L –
BL14.4 T·m +12%, better
Xmax8.5 mm +16%, better
Sensitivity89.4 dB −1.9
BMS8S219
No current priceFs82 Hz +26%, worse
Qts0.41 –
Vas9.7 L −26%, better
BL13.3 T·m +3%
Xmax6.3 mm −14%, worse
Sensitivity92.8 dB +1.5
Tang BandW8-1363SBF
No current priceFs32 Hz −51%, better
Qts0.39 −5%
Vas13.4 L –
BL13.0 T·m –
Xmax12 mm +64%, better
Sensitivity82.1 dB −9.2, worse
HiViD8.8+
No current priceFs31 Hz −52%, better
Qts0.40 –
Vas34.9 L +166%, worse
BL13.3 T·m +3%
Xmax7.5 mm –
Sensitivity85.8 dB −5.5, worse
BMS8N519
No current priceFs75 Hz +15%, worse
Qts0.37 −10%
Vas10.9 L −17%, better
BL13.8 T·m +7%
Xmax6.3 mm −14%, worse
Sensitivity92.5 dB +1.2
CelestionCNX0820
No current priceFs95 Hz +46%, worse
Qts0.40 −4%
Vas9.9 L −25%, better
BL12.0 T·m −7%
Xmax6 mm −18%, worse
Sensitivity94.7 dB +3.4, better
HiViD8.8
No current priceFs32 Hz −51%, better
Qts0.40 –
Vas37.8 L +189%, worse
BL12.9 T·m –
Xmax8.3 mm +13%, better
Sensitivity86.5 dB −4.8, worse
FaitalPRO8HX210
No current priceFs83 Hz +28%, worse
Qts0.44 +7%
Vas10.1 L −23%, better
BL11.9 T·m −8%
Xmax6.5 mm −11%, worse
Sensitivity92.7 dB +1.4
MonacorSP-8/150PA
No current priceFs88 Hz +35%, worse
Qts0.43 +5%
Vas12 L −8%
BL12.6 T·m –
Xmax1.3 mm −83%, worse
Sensitivity94.3 dB +3, better
HiViD8G
No current priceFs35 Hz −46%, better
Qts0.41 –
Vas30.3 L +131%, worse
BL13 T·m –
Xmax8.3 mm +13%, better
Sensitivity86.4 dB −4.9, worse
LavoceCAF082.00K
No current priceFs72 Hz +11%, worse
Qts0.34 −17%, better
Vas15.1 L +15%, worse
BL11.7 T·m −10%
Xmax6.7 mm −9%
Sensitivity93.7 dB +2.4, better
LavoceWSF081.82
No current priceFs79 Hz +22%, worse
Qts0.38 −7%
Vas14.3 L +9%
BL11.3 T·m −13%, worse
Xmax4.6 mm −37%, worse
Sensitivity94.2 dB +2.9, better
JensenBS8N250A-8
No current priceFs59 Hz −9%
Qts0.37 −10%
Vas14.9 L +14%, worse
BL12.8 T·m –
Xmax5 mm −32%, worse
Sensitivity91 dB –
Oberton8NCX
No current priceFs77 Hz +19%, worse
Qts0.40 –
Vas14.9 L +14%, worse
BL10.1 T·m −22%, worse
Xmax5.3 mm −28%, worse
Sensitivity94 dB +2.7, better
Oberton8MB201
No current priceFs68 Hz +4%
Qts0.31 −23%, better
Vas14.7 L +13%, worse
BL12.5 T·m –
Xmax7 mm −5%
Sensitivity93.4 dB +2.1, better
MonacorSP-308CX
No current priceFs80 Hz +23%, worse
Qts0.36 −12%, better
Vas15.4 L +18%, worse
BL12.1 T·m −6%
Xmax2.5 mm −66%, worse
Sensitivity94.7 dB +3.4, better
Tune the match
Choose the published values that matter to your design. Size stays matched to this driver.
Qts
Qes
VasL
Xmaxmm
BLTm
| Shop | Price | Against the lowest | Stock | Link |
|---|---|---|---|---|
Blue Aran | £75.00, the lowest price | 8 in stock | Visit shop at Blue Aran | |
Lean Audio | £80.00 | 6.7% above the lowest price | 1 in stock | Visit shop at Lean Audio |
Parts Express Import VAT and duty may apply | £219.18 | 192% above the lowest price | 2 in stock | Visit shop at Parts Express |
Best price over time
Tracked since 1 Apr
Recent changes
- 4 SepLean Audio£75.00 → £80.00Up 6.7% from £75.00
- 23 JunLean Audio£95.75 → £75.00Down 22% from £95.75
- 21 JunBlue Aran£85.00 → £75.00Down 12% from £85.00