VisatonWS 25 E
£33.79Fs34 Hz −66%, better
Qts1.43 +4%
Vas113 L +290%, worse
BL3.8 T·m −17%, worse
Xmax6 mm +650%, better
Sensitivity83.9 dB −9.7, worse
10-inch LF driver · Vintage Alnico series · 25 mm voice coil · 25 W
Jensen P10R-4 4Ω
4 Ω
No current price
- Fs
- 99Hz
- Xmax
- 0.8mm
- SPL
- 94dB
- Pe
- 25W
- BL
- 4.6T·m
- Vd
- 26cm³
- Qts
- 1.37
- Vas
- 29L
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 2 traces
These plotted lines reproduce manufacturer-provided structured chart data, not Bits measurements or pixel digitizations. How provenance works
- Trace jensen-structured-response/v1
P10R - 4 ohm – SPL
Frequency response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 6c23ed7854fe…Series P10R - 4 ohmHigh confidence - Trace jensen-structured-response/v1
P10R - 4 ohm – free-air impedance
Impedance response
121 plotted pointsManufacturer structured chart dataSource payload SHA-256 6c23ed7854fe…Series P10R - 4 ohmHigh confidence
Jensen P10R-4 is a 10-inch 4 ohm LF driver rated at 25 W RMS. The validated T/S data includes Fs 99 Hz, Qts 1.37, Vas 29 L, Xmax 0.8 mm, sensitivity 93.6 dB, plus 26 cm³ Vd and 51 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
- 99Hz
- Qts
- 1.37
- Qes
- 1.94
- Qms
- 23.8
- Vas
- 29L
- Re
- 3.6Ω
- Le
- 0.35mH
Motor and cone
- BL
- 4.6T·m
- Sd
- 330cm²
- Mms
- 14g
- Xmax
- 0.8mm
- Vd †
- 26cm³
- Voice coil
- 25mm
- Flux density
- 0.96T
Power and response
- Sensitivity †
- 93.6dB
- Manufacturer sensitivity
- 95.1dB
- Power
- 25W
- Nominal power
- 25W
- Impedance
- 4Ω
- EBP †
- 51 · Sealed or vented
Size and mounting
- Diameter
- 259mm
- Weight
- 1.4kg
Other published values
- Cms
- 0.19mm/N
- Power Program
- 50
Sensitivity shows 93.6 dB, calculated from the T/S values. Jensen publishes 95.1 dB, 1.5 dB apart.
† Calculated by bits from the published values
What this validation status means
Everything else Jensen lists
LF · Primary · 10″
- BL
- 4.6T·m
- Fs
- 99Hz
- Le
- 0.35mH
- Re
- 3.6Ω
- Sd
- 330cm²
- Cms
- 0.19mm/N
- Mms
- 14g
- Qes
- 1.94
- Qms
- 23.8
- Qts
- 1.37
- SPL
- 93.6dB
- Vas
- 29L
- Xmax
- 0.8mm
- Power
- 25W
- Impedance
- 4Ω
- Flux density
- 0.96T
- Sensitivity
- 95.1dB
- Nominal power
- 25W
- Power Program
- 50
- Calculated sensitivity †
- 93.6dB
- Manufacturer sensitivity
- 95.1dB
- Voice coil
- 25mm
- Weight
- 1.4kg
- Diameter
- 259mm
02
Compare
Same-size drivers, compared with the P10R-4. Clear differences are green when better and red when worse.
This driverP10R-4
Best price
–
Fs
99 Hz
Qts
1.37
Vas
29 L
BL
4.6 T·m
Xmax
0.8 mm
Sensitivity
93.6 dB
Power
25 W
BishopSoundBSP10
£49.00Fs74 Hz −25%, better
Qts1.29 −6%
Vas27.8 L −4%
BL7.9 T·m +71%, better
Xmax3 mm +275%, better
Sensitivity91 dB −2.6, worse
CelestionTF1020
£72.50Fs69 Hz −30%, better
Qts0.32 −76%, better
Vas28.8 L –
BL14.1 T·m +207%, better
Xmax4 mm +400%, better
Sensitivity96.2 dB +2.6, better
EminenceLIL' BUDDY
£99.00Fs149 Hz +51%, worse
Qts0.84 −39%, better
Vas10 L −66%, better
BL11.7 T·m +154%, better
Xmax0.8 mm –
Sensitivity97.5 dB +3.9, better
No photo
EminenceDELTA-10A-2
£105.77Fs70 Hz −30%, better
Qts0.44 −68%, better
Vas29.7 L –
BL12.2 T·m +165%, better
Xmax6.4 mm +699%, better
Sensitivity95.2 dB +1.6
EminenceCANNABIS REX 10
£106.00Fs130 Hz +31%, worse
Qts0.58 −58%, better
Vas13.0 L −55%, better
BL13.2 T·m +186%, better
Xmax0.8 mm –
Sensitivity98.8 dB +5.2, better
LavoceCSF102.50K
£141.89Fs65 Hz −34%, better
Qts0.45 −67%, better
Vas29.9 L +3%
BL12.9 T·m +180%, better
Xmax6.3 mm +681%, better
Sensitivity94.4 dB +0.8
Eighteen Sound10NMB420
£184.17Fs65 Hz −34%, better
Qts0.33 −76%, better
Vas30 L +3%
BL19.5 T·m +324%, better
Xmax4 mm +400%, better
Sensitivity95.6 dB +2, better
Beyma10MC500ND
£211.72Fs58 Hz −41%, better
Qts0.24 −82%, better
Vas29 L –
BL18.7 T·m +307%, better
Xmax8 mm +900%, better
Sensitivity95.4 dB +1.8
Dayton AudioRSS265HO-4
£218.81Fs27 Hz −73%, better
Qts0.35 −74%, better
Vas29.4 L –
BL17.6 T·m +283%, better
Xmax12.3 mm +1438%, better
Sensitivity83.7 dB −9.9, worse
WavecorSW280WA03
£244.15Fs35 Hz −65%, better
Qts0.46 −66%, better
Vas29.7 L –
BL12.5 T·m +172%, better
Xmax6 mm +650%, better
Sensitivity86.1 dB −7.5, worse
JensenC10R-8
No current priceFs97 Hz –
Qts1.47 +7%
Vas23.8 L −18%, better
BL6.4 T·m +40%, better
Xmax0.8 mm –
Sensitivity92.9 dB −0.7
JensenP10R-8
No current priceFs97 Hz –
Qts1.62 +18%, worse
Vas27.4 L −6%
BL5.8 T·m +27%, better
Xmax0.8 mm –
Sensitivity94.2 dB +0.6
JensenC10Q-8
No current priceFs96 Hz −3%
Qts1.30 −5%
Vas23.2 L −20%, better
BL6.6 T·m +44%, better
Xmax1.5 mm +87%, better
Sensitivity92.1 dB −1.5
JensenP10Q-8
No current priceFs90 Hz −9%
Qts1.44 +5%
Vas24.4 L −16%, better
BL6.1 T·m +32%, better
Xmax1 mm +25%, better
Sensitivity90.7 dB −2.9, worse
JensenP10R-16
No current priceFs99 Hz –
Qts1.79 +31%, worse
Vas29.5 L –
BL7.3 T·m +58%, better
Xmax0.75 mm −6%
Sensitivity94.7 dB +1.1
EminenceGA10-SC64
No current priceFs100 Hz –
Qts1.28 −7%
Vas33.5 L +15%, worse
BL7.0 T·m +53%, better
Xmax1.6 mm +99%, better
Sensitivity95.9 dB +2.3, better
PRV Audio69CX380-4
No current priceFs87 Hz −13%, better
Qts0.63 −54%, better
Vas25.3 L −13%, better
BL5.2 T·m +12%, better
Xmax2.8 mm +244%, better
Sensitivity95.9 dB +2.3, better
VisatonWS 25 E - 8 OHM
No current priceFs34 Hz −66%, better
Qts1.43 +4%
Vas113 L +290%, worse
BL3.8 T·m −17%, worse
Xmax6 mm +650%, better
Sensitivity83.9 dB −9.7, worse
JensenP-A-JP10-40BB-16
No current priceFs95 Hz −4%
Qts1.16 −15%, better
Vas24 L −17%, better
BL10.1 T·m +120%, better
Xmax1.5 mm +87%, better
Sensitivity95.4 dB +1.8
JensenJN10-100TR-16
No current priceFs83 Hz −16%, better
Qts0.62 −55%, better
Vas27.5 L −5%
BL14.2 T·m +208%, better
Xmax1 mm +25%, better
Sensitivity97 dB +3.4, better
JensenJN10-100TR-4
No current priceFs83 Hz −16%, better
Qts0.56 −59%, better
Vas27 L −7%
BL7.3 T·m +60%, better
Xmax1 mm +25%, better
Sensitivity97.4 dB +3.8, better
JensenMOD10-50-16
No current priceFs101 Hz –
Qts1.53 +12%, worse
Vas20.4 L −30%, better
BL9.3 T·m +102%, better
Xmax1.5 mm +87%, better
Sensitivity94 dB –
JensenMOD10-50-8
No current priceFs107 Hz +8%
Qts1.20 −12%, better
Vas20.8 L −28%, better
BL7.3 T·m +58%, better
Xmax1.5 mm +87%, better
Sensitivity95.8 dB +2.2, better
JensenP10Q-16
No current priceFs92 Hz −7%
Qts1.88 +37%, worse
Vas26.6 L −8%
BL7.0 T·m +53%, better
Xmax1 mm +25%, better
Sensitivity92.4 dB −1.2
JensenJN10-100TR-8
No current priceFs82 Hz −17%, better
Qts0.58 −58%, better
Vas26 L −10%, better
BL10.5 T·m +129%, better
Xmax1 mm +25%, better
Sensitivity95.8 dB +2.2, better
MonacorTF1020/8
No current priceFs69 Hz −30%, better
Qts0.32 −76%, better
Vas28.8 L –
BL14.1 T·m +207%, better
Xmax4 mm +400%, better
Sensitivity96.2 dB +2.6, better
No photo
REDCATT10NPM-2
No current priceFs58 Hz −41%, better
Qts0.33 −76%, better
Vas29.3 L –
BL17.9 T·m +289%, better
Xmax6.3 mm +694%, better
Sensitivity94 dB –
MonacorSP-252PA
No current priceFs55 Hz −44%, better
Qts0.70 −49%, better
Vas30 L +3%
BL9.7 T·m +111%, better
Xmax2.5 mm +213%, better
Sensitivity89 dB −4.6, worse
BMS10S302
No current priceFs60 Hz −39%, better
Qts0.33 −76%, better
Vas30 L +3%
BL16.2 T·m +252%, better
Xmax5.5 mm +588%, better
Sensitivity94.7 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
No current price found. Pricing may appear after the next vendor refresh.