Dayton AudioDA175-8
£29.91Fs39 Hz −46%, better
Qts0.58 −9%
Vas16.3 L −6%
BL7.2 T·m −5%
Xmax4.3 mm −6%
Sensitivity83.4 dB −8.5, worse
8-inch LF driver · 50 mm voice coil
PRV Audio 8MB500-4 4Ω
4 Ω · 75–7500 Hz
No current price
- Fs
- 72Hz
- Xmax
- 4.5mm
- SPL
- 92dB
- Pe
- –
- BL
- 7.5T·m
- Vd
- 108cm³
- Qts
- 0.64
- Vas
- 17L
PRV Audio 8MB500-4 is an 8-inch 4 ohm LF driver. The validated T/S data includes Fs 72 Hz, Qts 0.64, Vas 17.3 L, Xmax 4.5 mm, sensitivity 91.9 dB, plus 108 cm³ Vd and 109 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
- 72Hz
- Qts
- 0.64
- Qes
- 0.66
- Qms
- 25.6
- Vas
- 17.3L
- Re
- 3.6Ω
- Le
- 0.20mH
Motor and cone
- BL
- 7.5T·m
- Sd
- 241cm²
- Mms
- 23g
- Xmax
- 4.5mm
- Vd †
- 108cm³
- Voice coil
- 50mm
Power and response
- Sensitivity †
- 91.9dB
- Manufacturer sensitivity
- 95dB
- Impedance
- 4Ω
- Range
- 75–7500Hz
- Crossover
- 95Hz
- EBP †
- 109 · Leans vented
Size and mounting
- Diameter
- 209.5mm
- Cutout
- 181mm
- Depth
- 92mm
- Weight
- 2.5kg
Other published values
- Cms
- 0.21mm/N
Other dimensions
- Mounting Depth
- 84.4
Sensitivity shows 91.9 dB, calculated from the T/S values. PRV Audio publishes 95.0 dB, 3.1 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else PRV Audio lists
LF · Primary · 8″
- BL
- 7.5T·m
- Fs
- 72Hz
- Le
- 0.20mH
- Re
- 3.6Ω
- Sd
- 241cm²
- Cms
- 0.21mm/N
- Mms
- 23g
- Qes
- 0.66
- Qms
- 25.6
- Qts
- 0.64
- SPL
- 91.9dB
- Vas
- 17.3L
- Xmax
- 4.5mm
- Impedance
- 4Ω
- Sensitivity
- 95dB
- Low limit
- 75Hz
- Calculated sensitivity †
- 91.9dB
- High limit
- 7500Hz
- Manufacturer sensitivity
- 95dB
- Voice coil
- 50mm
- Crossover
- 95Hz
- Weight
- 2.5kg
- Diameter
- 209.5mm
- Depth
- 92mm
- Mounting Depth
- 84.4
- Cutout
- 181mm
02
Compare
Same-size drivers, compared with the 8MB500-4. Clear differences are green when better and red when worse.
This driver8MB500-4
Best price
–
Fs
72 Hz
Qts
0.64
Vas
17.3 L
BL
7.5 T·m
Xmax
4.5 mm
Sensitivity
91.9 dB
Power
–
Dayton AudioPCS8-4
£29.91Fs43 Hz −40%, better
Qts0.49 −23%, better
Vas20.5 L +19%, worse
BL8.4 T·m +12%, better
Xmax5 mm +11%, better
Sensitivity86.7 dB −5.2, worse
Sica8 H 1 CS
£33.41Fs50 Hz −31%, better
Qts0.54 −16%, better
Vas27.8 L +61%, worse
BL8.7 T·m +16%, better
Xmax4 mm −11%, worse
Sensitivity89.5 dB −2.4, worse
PRV Audio8MR450A
£33.60Fs65 Hz −9%
Qts0.55 −14%, better
Vas34.9 L +102%, worse
BL7.6 T·m –
Xmax4 mm −11%, worse
Sensitivity94.3 dB +2.4, better
FaitalPRO8FE200
£33.72Fs80 Hz +11%, worse
Qts0.45 −30%, better
Vas15.8 L −8%
BL7 T·m −7%
Xmax4.6 mm –
Sensitivity94.4 dB +2.5, better
MonacorSPX-200WP
£41.87Fs36 Hz −50%, better
Qts0.59 −8%
Vas60.5 L +251%, worse
BL6.8 T·m −10%
Xmax2 mm −56%, worse
Sensitivity88.1 dB −3.8, worse
REDCATT82FHM
£49.82Fs42 Hz −42%, better
Qts0.61 −5%
Vas33.6 L +95%, worse
BL7.6 T·m –
Xmax5.5 mm +21%, better
Sensitivity87.2 dB −4.7, worse
REDCATT8FHW-1
£51.91Fs41 Hz −43%, better
Qts0.60 −6%
Vas19.6 L +14%, worse
BL7.9 T·m +5%
Xmax8.7 mm +93%, better
Sensitivity84.6 dB −7.3, worse
EminenceALPHA-8A
£54.66Fs73 Hz –
Qts0.59 −8%
Vas17.7 L –
BL7.8 T·m +4%
Xmax3.2 mm −29%, worse
Sensitivity92.1 dB –
Scanspeak18W/8434G00
£57.57Fs50 Hz −31%, better
Qts0.43 −33%, better
Vas19.5 L +13%, worse
BL7.2 T·m −4%
Xmax4.2 mm −7%
Sensitivity89.3 dB −2.6, worse
CIAREHW172
£62.80Fs46 Hz −36%, better
Qts0.37 −42%, better
Vas20 L +16%, worse
BL7.6 T·m –
Xmax4.5 mm –
Sensitivity88.4 dB −3.5, worse
CIAREPM203
£69.50Fs91 Hz +26%, worse
Qts0.54 −16%, better
Vas10 L −42%, better
BL10.1 T·m +34%, better
Xmax4.4 mm –
Sensitivity92.7 dB +0.8
B&C8NDL51
£102.00Fs75 Hz +4%
Qts0.57 −11%, better
Vas10.1 L −41%, better
BL7.3 T·m –
Xmax7 mm +56%, better
Sensitivity90.3 dB −1.6
Dayton AudioRSS210HF-4
£144.69Fs30 Hz −59%, better
Qts0.57 −11%, better
Vas23.7 L +37%, worse
BL8.1 T·m +8%
Xmax9 mm +100%, better
Sensitivity81.5 dB −10.4, worse
Scanspeak18M/4631T00
£192.54Fs65 Hz −10%
Qts0.60 −6%
Vas14 L −19%, better
BL5.6 T·m −26%, worse
Xmax3 mm −33%, worse
Sensitivity89.6 dB −2.3, worse
PRV Audio8MR360
No current priceFs91 Hz +26%, worse
Qts0.56 −12%, better
Vas18.5 L +7%
BL8.3 T·m +10%, better
Xmax4 mm −11%, worse
Sensitivity95.8 dB +3.9, better
PRV Audio69MR500-PHP-4
No current priceFs92 Hz +27%, worse
Qts0.65 –
Vas15.2 L −12%, better
BL6.8 T·m −10%
Xmax2.9 mm −36%, worse
Sensitivity94.4 dB +2.5, better
PRV Audio8MB500
No current priceFs69 Hz −4%
Qts0.75 +17%, worse
Vas19.4 L +12%, worse
BL8.7 T·m +15%, better
Xmax4.5 mm –
Sensitivity91.2 dB −0.7
PRV Audio8MR450CF-4
No current priceFs83 Hz +15%, worse
Qts0.71 +11%, worse
Vas17.5 L –
BL6.1 T·m −19%, worse
Xmax3.5 mm −22%, worse
Sensitivity93.4 dB +1.5
PRV Audio8MR400
No current priceFs78 Hz +9%
Qts0.52 −19%, better
Vas20.2 L +17%, worse
BL8.2 T·m +8%
Xmax4 mm −11%, worse
Sensitivity94.4 dB +2.5, better
PRV Audio8MB450
No current priceFs75 Hz +4%
Qts1.05 +64%, worse
Vas18.2 L +5%
BL7.4 T·m –
Xmax4.5 mm –
Sensitivity90.5 dB −1.4
HiViD8.4MKII
No current priceFs36 Hz −50%, better
Qts0.56 −12%, better
Vas40 L +132%, worse
BL7.1 T·m −6%
Xmax5 mm +11%, better
Sensitivity86.9 dB −5, worse
PRV Audio8MR360-4
No current priceFs98 Hz +36%, worse
Qts0.51 −20%, better
Vas14.4 L −16%, better
BL6.8 T·m −9%
Xmax4 mm −11%, worse
Sensitivity96.1 dB +4.2, better
CIARECME201
No current priceFs60 Hz −17%, better
Qts0.40 −38%, better
Vas21.5 L +25%, worse
BL7.5 T·m –
Xmax4.5 mm –
Sensitivity92.3 dB –
Tang BandW8-2282
No current priceFs35 Hz −51%, better
Qts0.66 +3%
Vas12.9 L −25%, better
BL10.8 T·m +43%, better
Xmax5 mm +11%, better
Sensitivity80.7 dB −11.2, worse
CelestionTF0815RE
No current priceFs65 Hz −10%, better
Qts0.53 −17%, better
Vas22.1 L +28%, worse
BL8.9 T·m +18%, better
Xmax5.3 mm +17%, better
Sensitivity91.7 dB –
PRV Audio8MB450-4
No current priceFs77 Hz +6%
Qts0.88 +38%, worse
Vas17.0 L –
BL6.2 T·m −18%, worse
Xmax4.5 mm –
Sensitivity91.2 dB −0.7
PRV Audio8MR400B-4
No current priceFs93 Hz +29%, worse
Qts0.74 +16%, worse
Vas15.7 L −9%
BL6.3 T·m −16%, worse
Xmax3.3 mm −28%, worse
Sensitivity94.2 dB +2.3, better
No photo
PHL Audio2001
No current priceFs77 Hz +7%
Qts0.53 −17%, better
Vas13.8 L −20%, better
BL9.5 T·m +26%, better
Xmax5.5 mm +22%, better
Sensitivity92.2 dB –
No photo
PHL Audio2001NDU
No current priceFs77 Hz +7%
Qts0.53 −17%, better
Vas13.8 L −20%, better
BL9.5 T·m +26%, better
Xmax5.5 mm +22%, better
Sensitivity92.2 dB –
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.