FaitalPRO8FE200
£33.72Fs80 Hz −9%
Qts0.45 +10%
Vas15.8 L −8%
BL7 T·m −13%, worse
Xmax4.6 mm +32%, better
Sensitivity94.4 dB −1.8
8-inch LF driver · MT series · 51 mm voice coil
PRV Audio MT8CX680-NDY-4 4Ω
4 Ω
No current price
- Fs
- 88Hz
- Xmax
- 3.5mm
- SPL
- 96dB
- Pe
- –
- BL
- 8T·m
- Vd
- 85cm³
- Qts
- 0.41
- Vas
- 17L
PRV Audio MT8CX680-NDY-4 is an 8-inch 4 ohm LF driver. The validated T/S data includes Fs 88 Hz, Qts 0.41, Vas 17.1 L, Xmax 3.5 mm, sensitivity 96.2 dB, plus 85 cm³ Vd and 199 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
- 88Hz
- Qts
- 0.41
- Qes
- 0.44
- Qms
- 7.0
- Vas
- 17.1L
- Re
- 3.2Ω
- Le
- 0.18mH
Motor and cone
- BL
- 8T·m
- Sd
- 243cm²
- Mms
- 16g
- Xmax
- 3.5mm
- Vd †
- 85cm³
- Voice coil
- 51mm
Power and response
- Sensitivity †
- 96.2dB
- Manufacturer sensitivity
- 97dB
- Impedance
- 4Ω
- Crossover
- 90Hz
- EBP †
- 199 · Leans vented
Size and mounting
- Diameter
- 205.5mm
- Cutout
- 185.3mm
- Depth
- 141.5mm
- Weight
- 2.1kg
Other published values
- Cms
- 0.21mm/N
Other dimensions
- Mounting Depth
- 111.5
Excursion and motor values come from the LF section; the frequency range spans every section.
† Calculated by bits from the published values
What this validation status means
Components and manufacturer details
LF · Primary
- BL
- 8T·m
- Fs
- 88Hz
- Le
- 0.18mH
- Re
- 3.2Ω
- Sd
- 243cm²
- Cms
- 0.21mm/N
- Mms
- 16g
- Qes
- 0.44
- Qms
- 7.0
- Qts
- 0.41
- SPL
- 96.2dB
- Vas
- 17.1L
- Xmax
- 3.5mm
- Impedance
- 4Ω
- Sensitivity
- 97dB
- Calculated sensitivity †
- 96.2dB
- Manufacturer sensitivity
- 97dB
- Voice coil
- 51mm
- Crossover
- 90Hz
- Weight
- 2.1kg
- Diameter
- 205.5mm
- Depth
- 141.5mm
- Mounting Depth
- 111.5
- Cutout
- 185.3mm
02
Compare
Same-size drivers, compared with the MT8CX680-NDY-4. Clear differences are green when better and red when worse.
This driverMT8CX680-NDY-4
Best price
–
Fs
88 Hz
Qts
0.41
Vas
17.1 L
BL
8 T·m
Xmax
3.5 mm
Sensitivity
96.2 dB
Power
–
PRV Audio8MR500-4
£37.34Fs78 Hz −11%, better
Qts0.46 +12%, worse
Vas20.8 L +22%, worse
BL6.5 T·m −19%, worse
Xmax3.3 mm −7%
Sensitivity95.2 dB −1
Dayton AudioMB820-8
£37.39Fs69 Hz −21%, better
Qts0.46 +12%, worse
Vas15.8 L −8%
BL9.6 T·m +20%, better
Xmax4 mm +14%, better
Sensitivity92 dB −4.2, worse
VisatonW 200 S
£50.23Fs29 Hz −67%, better
Qts0.35 −15%, better
Vas65 L +280%, worse
BL7.7 T·m −4%
Xmax3.5 mm –
Sensitivity88.2 dB −8, worse
FaitalPRO8FE300
£54.96Fs70 Hz −20%, better
Qts0.41 –
Vas14 L −18%, better
BL9.7 T·m +21%, better
Xmax5.5 mm +56%, better
Sensitivity92.5 dB −3.7, worse
Scanspeak18W/8434G00
£57.57Fs50 Hz −43%, better
Qts0.43 +5%
Vas19.5 L +14%, worse
BL7.2 T·m −10%
Xmax4.2 mm +20%, better
Sensitivity89.3 dB −6.9, worse
CelestionTRUVOX 0820
£59.70Fs74 Hz −16%, better
Qts0.39 −5%
Vas17.3 L –
BL11.5 T·m +44%, better
Xmax5 mm +43%, better
Sensitivity94.3 dB −1.9
CIAREHW172
£62.80Fs46 Hz −48%, better
Qts0.37 −10%
Vas20 L +17%, worse
BL7.6 T·m −5%
Xmax4.5 mm +29%, better
Sensitivity88.4 dB −7.8, worse
CIARECME200
£67.27Fs76 Hz −13%, better
Qts0.37 −10%
Vas18 L +5%
BL7.3 T·m −9%
Xmax3.5 mm –
Sensitivity95.1 dB −1.1
EminenceBETA-8A
£67.94Fs65 Hz −26%, better
Qts0.38 −7%
Vas23.3 L +36%, worse
BL9.6 T·m +20%, better
Xmax3 mm −14%, worse
Sensitivity93.9 dB −2.3, worse
Scanspeak22W/8534G00
£85.75Fs30 Hz −66%, better
Qts0.39 −5%
Vas94.2 L +451%, worse
BL7.8 T·m –
Xmax5.8 mm +66%, better
Sensitivity89.7 dB −6.5, worse
PRV Audio8MR600X
£94.57Fs77 Hz −12%, better
Qts0.40 –
Vas20.0 L +17%, worse
BL10.5 T·m +32%, better
Xmax5.3 mm +50%, better
Sensitivity95.3 dB −0.9
SB AcousticsSB23NBACS45-8
£97.88Fs25 Hz −71%, better
Qts0.40 –
Vas93.4 L +446%, worse
BL7.9 T·m –
Xmax6.5 mm +86%, better
Sensitivity87.3 dB −8.9, worse
Eighteen Sound8MB500
£97.97Fs73 Hz −17%, better
Qts0.36 −12%, better
Vas18.4 L +8%
BL7.2 T·m −10%
Xmax6 mm +71%, better
Sensitivity94.3 dB −1.9
MonacorSPH-220HQ
£104.66Fs30 Hz −66%, better
Qts0.40 –
Vas80 L +368%, worse
BL7.6 T·m −5%
Xmax5.5 mm +57%, better
Sensitivity88.7 dB −7.5, worse
B&C8BG51
£110.00Fs52 Hz −41%, better
Qts0.40 –
Vas18 L +5%
BL11.8 T·m +48%, better
Xmax6.5 mm +86%, better
Sensitivity89.8 dB −6.4, worse
SB AcousticsSB23CACS45-8
£114.02Fs25 Hz −71%, better
Qts0.40 –
Vas87 L +409%, worse
BL7.9 T·m –
Xmax6.5 mm +86%, better
Sensitivity86.9 dB −9.3, worse
WavecorSW182BD03
£161.18Fs35 Hz −60%, better
Qts0.44 +7%
Vas12.7 L −26%, better
BL7.6 T·m −5%
Xmax7 mm +100%, better
Sensitivity82.9 dB −13.3, worse
ETON8-512/C8/32 HEX
£184.17Fs27 Hz −69%, better
Qts0.40 –
Vas102 L +496%, worse
BL7.8 T·m –
Xmax5.5 mm +57%, better
Sensitivity88.7 dB −7.5, worse
SB AcousticsWO24P-4
£195.93Fs28 Hz −68%, better
Qts0.40 –
Vas71 L +315%, worse
BL7.6 T·m −5%
Xmax8.5 mm +143%, better
Sensitivity87.7 dB −8.5, worse
£527.46
Fs25 Hz −71%, better
Qts0.39 −5%
Vas93 L +444%, worse
BL8.3 T·m +4%
Xmax7 mm +100%, better
Sensitivity87.2 dB −9, worse
Oberton8CX
No current priceFs76 Hz −13%, better
Qts0.40 –
Vas16.8 L –
BL9.4 T·m +18%, better
Xmax5.3 mm +50%, better
Sensitivity94.3 dB −1.9
CIARECME201
No current priceFs60 Hz −32%, better
Qts0.40 –
Vas21.5 L +26%, worse
BL7.5 T·m −6%
Xmax4.5 mm +29%, better
Sensitivity92.3 dB −3.9, worse
HiViS8.8N
No current priceFs32 Hz −64%, better
Qts0.41 –
Vas85.3 L +399%, worse
BL8 T·m –
Xmax4.3 mm +23%, better
Sensitivity90 dB −6.2, worse
WavecorWF182BD11
No current priceFs34 Hz −61%, better
Qts0.42 –
Vas24.3 L +42%, worse
BL8.2 T·m –
Xmax5.5 mm +57%, better
Sensitivity85.4 dB −10.8, worse
WavecorWF182BD19
No current priceFs34 Hz −61%, better
Qts0.42 –
Vas24.3 L +42%, worse
BL8.2 T·m –
Xmax5.5 mm +57%, better
Sensitivity85.4 dB −10.8, worse
Tang BandW8-750C
No current priceFs30 Hz −66%, better
Qts0.43 +5%
Vas57.0 L +234%, worse
BL8.4 T·m +5%
Xmax3.9 mm +11%, better
Sensitivity86.9 dB −9.3, worse
Oberton8NCX
No current priceFs77 Hz −12%, better
Qts0.40 –
Vas14.9 L −13%, better
BL10.1 T·m +26%, better
Xmax5.3 mm +50%, better
Sensitivity94 dB −2.2, worse
CIARECM200N
No current priceFs94 Hz +7%
Qts0.46 +12%, worse
Vas8.8 L −49%, better
BL8.6 T·m +7%
Xmax3.8 mm +9%
Sensitivity93.5 dB −2.7, worse
REDCATT8FHW-2
No current priceFs36 Hz −59%, better
Qts0.35 −15%, better
Vas34.3 L +101%, worse
BL8.6 T·m +7%
Xmax3.6 mm +4%
Sensitivity88.3 dB −7.9, worse
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.