Dayton AudioPCS175-8
£11.21Fs56 Hz −50%, better
Qts0.83 +8%
Vas0.5 L −92%, better
BL5.6 T·m +10%
Xmax2.3 mm −18%, worse
Sensitivity71.1 dB −21.3, worse
6.5-inch LF driver · 38 mm voice coil
PRV Audio 6CX380-4 4Ω
4 Ω · 100–20000 Hz
No price for delivery to the UK
- Fs
- 112Hz
- Xmax
- 2.8mm
- SPL
- 92dB
- Pe
- –
- BL
- 5.1T·m
- Vd
- 39cm³
- Qts
- 0.77
- Vas
- 7L
PRV Audio 6CX380-4 is a 6.5-inch 4 ohm LF driver. The validated T/S data includes Fs 112 Hz, Qts 0.77, Vas 6.6 L, Xmax 2.8 mm, sensitivity 92.4 dB, plus 39 cm³ Vd and 133 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
- 112Hz
- Qts
- 0.77
- Qes
- 0.84
- Qms
- 8.6
- Vas
- 6.6L
- Re
- 3.6Ω
- Le
- 0.11mH
Motor and cone
- BL
- 5.1T·m
- Sd
- 143cm²
- Mms
- 9g
- Xmax
- 2.8mm
- Vd †
- 39cm³
- Voice coil
- 38mm
Power and response
- Sensitivity †
- 92.4dB
- Manufacturer sensitivity
- 96dB
- Impedance
- 4Ω
- Range
- 100–20000Hz
- Crossover
- 120Hz
- EBP †
- 133 · Leans vented
Size and mounting
- Diameter
- 165mm
- Cutout
- 144mm
- Depth
- 98mm
- Weight
- 1.8kg
Other published values
- Cms
- 0.23mm/N
Other dimensions
- Mounting Depth
- 70
Sensitivity shows 92.4 dB, calculated from the T/S values. PRV Audio publishes 96.0 dB, 3.6 dB apart.
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
- 5.1T·m
- Fs
- 112Hz
- Le
- 0.11mH
- Re
- 3.6Ω
- Sd
- 143cm²
- Cms
- 0.23mm/N
- Mms
- 9g
- Qes
- 0.84
- Qms
- 8.6
- Qts
- 0.77
- SPL
- 92.4dB
- Vas
- 6.6L
- Xmax
- 2.8mm
- Impedance
- 4Ω
- Sensitivity
- 96dB
- Low limit
- 100Hz
- Calculated sensitivity †
- 92.4dB
- High limit
- 20000Hz
- Manufacturer sensitivity
- 96dB
- Voice coil
- 38mm
- Crossover
- 120Hz
- Weight
- 1.8kg
- Diameter
- 165mm
- Depth
- 98mm
- Mounting Depth
- 70
- Cutout
- 144mm
02
Compare
Same-size drivers, compared with the 6CX380-4. Clear differences are green when better and red when worse.
This driver6CX380-4
Best price
–
Fs
112 Hz
Qts
0.77
Vas
6.6 L
BL
5.1 T·m
Xmax
2.8 mm
Sensitivity
92.4 dB
Power
–
GRS6PT-8
£15.70Fs94 Hz −16%, better
Qts0.72 −6%
Vas9.5 L +44%, worse
BL6.4 T·m +25%, better
Xmax4.2 mm +53%, better
Sensitivity91.7 dB −0.7
VisatonBG 17
£18.25Fs120 Hz +7%
Qts0.74 −4%
Vas8.2 L +24%, worse
BL5.7 T·m +12%, better
Xmax1.5 mm −45%, worse
Sensitivity93.6 dB +1.2
VisatonW 170
£19.63Fs57 Hz −49%, better
Qts0.69 −10%, better
Vas24 L +263%, worse
BL5 T·m –
Xmax2 mm −27%, worse
Sensitivity89 dB −3.4, worse
PRV Audio6MR200A-4
£20.13Fs138 Hz +24%, worse
Qts0.97 +26%, worse
Vas3.9 L −41%, better
BL4.9 T·m −4%
Xmax2.6 mm −5%
Sensitivity91.8 dB −0.6
PRV Audio6MR250B-4
£26.11Fs143 Hz +28%, worse
Qts0.82 +6%
Vas4 L −39%, better
BL5.8 T·m +14%, better
Xmax3.3 mm +18%, better
Sensitivity93.4 dB +1
PeerlessHDS-P830883
£42.08Fs68 Hz −39%, better
Qts0.67 −13%, better
Vas6.8 L +3%
BL7.8 T·m +53%, better
Xmax7.6 mm +177%, better
Sensitivity85.5 dB −6.9, worse
PRV Audio6FR200
£47.27Fs112 Hz –
Qts1.29 +68%, worse
Vas6.9 L +5%
BL5.2 T·m –
Xmax3.5 mm +27%, better
Sensitivity90.4 dB −2, worse
Scanspeak15W/4424G00
£53.55Fs46 Hz −59%, better
Qts0.24 −69%, better
Vas13.8 L +109%, worse
BL5.2 T·m –
Xmax2.8 mm –
Sensitivity89.2 dB −3.2, worse
WavecorWF146WA01
£57.60Fs56 Hz −50%, better
Qts0.42 −45%, better
Vas10 L +51%, worse
BL5.1 T·m –
Xmax3 mm +9%
Sensitivity87.9 dB −4.5, worse
Scanspeak18W/4424G00
£58.61Fs49 Hz −56%, better
Qts0.38 −51%, better
Vas24.1 L +265%, worse
BL5.2 T·m –
Xmax2.8 mm –
Sensitivity90.3 dB −2.1, worse
FaitalPRO6PR110
£62.80Fs100 Hz −10%, better
Qts0.53 −31%, better
Vas5.6 L −15%, better
BL8.5 T·m +66%, better
Xmax2.8 mm –
Sensitivity91.7 dB −0.7
VisatonW 165 A
£72.80Fs60 Hz −46%, better
Qts0.63 −18%, better
Vas7.8 L +19%, worse
BL5.0 T·m –
Xmax4.7 mm +69%, better
Sensitivity85.6 dB −6.8, worse
LavoceCSF061.70K
£86.22Fs97 Hz −13%, better
Qts0.69 −10%, better
Vas6.5 L –
BL6.9 T·m +35%, better
Xmax3.9 mm +42%, better
Sensitivity90.5 dB −1.9
Tang BandW6-2144
£141.51Fs45 Hz −60%, better
Qts0.45 −42%, better
Vas34.6 L +423%, worse
BL5.5 T·m +7%
Xmax3 mm +9%
Sensitivity89.1 dB −3.3, worse
Scanspeak18M/8631T00
£192.54Fs65 Hz −42%, better
Qts0.71 −8%
Vas14 L +112%, worse
BL6.5 T·m +27%, better
Xmax3 mm +9%
Sensitivity88.7 dB −3.7, worse
Scanspeak18M/4631T00
£192.54Fs65 Hz −42%, better
Qts0.60 −22%, better
Vas14 L +112%, worse
BL5.6 T·m +10%
Xmax3 mm +9%
Sensitivity89.6 dB −2.8, worse
Supravox165-2000 MK2
£197.35Fs77 Hz −32%, better
Qts0.70 −9%
Vas25.8 L +290%, worse
BL3.5 T·m −31%, worse
Xmax2.9 mm +5%
Sensitivity93.7 dB +1.3
Beyma6MCF200ND
£297.20Fs406 Hz +263%, worse
Qts0.72 −6%
Vas0.27 L −96%, better
BL18.1 T·m +254%, better
Xmax2.5 mm −9%
Sensitivity95.7 dB +3.3, better
Dayton AudioE150MR-4
No current priceFs75 Hz −33%, better
Qts0.52 −32%, better
Vas7.4 L +12%, worse
BL4.9 T·m −4%
Xmax2.7 mm –
Sensitivity89.1 dB −3.3, worse
No photo
LavoceCSF061.21
No current priceFs90 Hz −19%, better
Qts0.67 −13%, better
Vas8.5 L +28%, worse
BL6.1 T·m +19%, better
Xmax3.2 mm +16%, better
Sensitivity91 dB −1.4
REDCATT61XR
No current priceFs64 Hz −43%, better
Qts0.72 −6%
Vas8.6 L +30%, worse
BL4.8 T·m −7%
Xmax8.1 mm +195%, better
Sensitivity85.7 dB −6.7, worse
Supravox165 LB
No current priceFs74 Hz −34%, better
Qts0.79 –
Vas26 L +293%, worse
BL4.2 T·m −19%, worse
Xmax2.5 mm −9%
Sensitivity92.4 dB –
CelestionFTX0617
No current priceFs100 Hz −10%, better
Qts0.74 −4%
Vas7.4 L +11%, worse
BL6.6 T·m +29%, better
Xmax3.5 mm +27%, better
Sensitivity91 dB −1.4
PRV Audio6MR400CF-4
No current priceFs131 Hz +17%, worse
Qts0.76 –
Vas4.1 L −38%, better
BL6.3 T·m +24%, better
Xmax3.5 mm +27%, better
Sensitivity92.8 dB –
Dayton AudioE150MR-8
No current priceFs74 Hz −34%, better
Qts0.58 −25%, better
Vas8 L +21%, worse
BL6.1 T·m +20%, better
Xmax2.7 mm –
Sensitivity88.9 dB −3.5, worse
PRV Audio6MR400-NDY-4
No current priceFs178 Hz +60%, worse
Qts0.87 +13%, worse
Vas2.4 L −63%, better
BL6.0 T·m +18%, better
Xmax3.3 mm +18%, better
Sensitivity93.7 dB +1.3
Lii AudioST-5
No current priceFs56 Hz −50%, better
Qts0.66 −14%, better
Vas14.3 L +116%, worse
BL5.8 T·m +14%, better
Xmax4 mm +45%, better
Sensitivity86.7 dB −5.7, worse
PRV Audio69FR250-4
No current priceFs82 Hz −26%, better
Qts0.70 −9%
Vas13.9 L +110%, worse
BL6.1 T·m +19%, better
Xmax3.5 mm +27%, better
Sensitivity92.2 dB –
JensenC6V-8
No current priceFs106 Hz −5%
Qts1.08 +40%, worse
Vas7 L +6%
BL5 T·m –
Xmax0.5 mm −82%, worse
Sensitivity91.3 dB −1.1
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 |
|---|---|---|---|---|
SoundImports Import VAT and duty may apply | £73.64 | Back order | Visit shop at SoundImports |