VisatonBG 20
£30.00Fs38 Hz −33%, better
Qts0.44 −4%
Vas110 L +38%, worse
BL6.1 T·m −6%
Xmax6 mm +161%, better
Sensitivity92.8 dB −3.7, worse
8.5-inch LF driver · Classic series
Supravox 215 RTF 64 BI-CÔNE 8Ω
8 Ω · 40–20000 Hz
No current price
- Fs
- 57Hz
- Xmax
- 2.3mm
- SPL
- 97dB
- Pe
- –
- BL
- 6.5T·m
- Vd
- 59cm³
- Qts
- 0.46
- Vas
- 80L
Supravox 215 RTF 64 BI-CÔNE is an 8.5-inch 8 ohm LF driver. The validated T/S data includes Fs 57 Hz, Qts 0.46, Vas 80 L, Xmax 2.3 mm, sensitivity 96.5 dB, plus 59 cm³ Vd and 108 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
- 57Hz
- Qts
- 0.46
- Qes
- 0.53
- Qms
- 7.6
- Vas
- 80L
- Re
- 6.5Ω
- Le
- 0.43mH
Motor and cone
- BL
- 6.5T·m
- Sd
- 255cm²
- Mms
- 9g
- Xmax
- 2.3mm
- Vd †
- 59cm³
- Flux density
- 1.25T
Power and response
- Sensitivity †
- 96.5dB
- Manufacturer sensitivity
- 96.8dB
- Impedance
- 8Ω
- Range
- 40–20000Hz
- EBP †
- 108 · Leans vented
Size and mounting
- Diameter
- 224mm
- Cutout
- 212mm
- Bolt circle
- 224mm
- Depth
- 100mm
Other dimensions
- Mounting Depth
- 100
† Calculated by bits from the published values
What this validation status means
Everything else Supravox lists
LF · Primary · 8.46″
- BL
- 6.5T·m
- Fs
- 57Hz
- Le
- 0.43mH
- Re
- 6.5Ω
- Sd
- 255cm²
- Mms
- 9g
- Qes
- 0.53
- Qms
- 7.6
- Qts
- 0.46
- SPL
- 96.5dB
- Vas
- 80L
- Xmax
- 2.3mm
- Impedance
- 8Ω
- Flux density
- 1.25T
- Sensitivity
- 96.8dB
- Low limit
- 40Hz
- Calculated sensitivity †
- 96.5dB
- High limit
- 20000Hz
- Manufacturer sensitivity
- 96.8dB
- Diameter
- 224mm
- Depth
- 100mm
- Mounting Depth
- 100
- Cutout
- 212mm
- Bolt circle
- 224mm
02
Compare
Same-size drivers, compared with the 215 RTF 64 BI-CÔNE. Clear differences are green when better and red when worse.
This driver215 RTF 64 BI-CÔNE
Best price
–
Fs
57 Hz
Qts
0.46
Vas
80 L
BL
6.5 T·m
Xmax
2.3 mm
Sensitivity
96.5 dB
Power
–
PRV Audio8MR500-4
£37.71Fs78 Hz +37%, worse
Qts0.46 –
Vas20.8 L −74%, better
BL6.5 T·m –
Xmax3.3 mm +41%, better
Sensitivity95.2 dB −1.3
SB AcousticsSB20FRPC30-8
£38.01Fs39 Hz −31%, better
Qts0.45 –
Vas66.3 L −17%, better
BL7.2 T·m +10%, better
Xmax4.1 mm +78%, better
Sensitivity91.4 dB −5.1, worse
MonacorSPX-200WP
£42.24Fs36 Hz −37%, better
Qts0.59 +28%, worse
Vas60.5 L −24%, better
BL6.8 T·m +5%
Xmax2 mm −13%, worse
Sensitivity88.1 dB −8.4, worse
CIAREHW202
£49.84Fs30 Hz −47%, better
Qts0.44 −4%
Vas83 L +4%
BL6.7 T·m +4%
Xmax6.5 mm +183%, better
Sensitivity88.4 dB −8.1, worse
Beyma8BR40
£54.18Fs30 Hz −47%, better
Qts0.39 −15%, better
Vas89.1 L +11%, worse
BL6.8 T·m +5%
Xmax6.7 mm +191%, better
Sensitivity89 dB −7.5, worse
Dayton AudioRS225-4
£67.99Fs33 Hz −42%, better
Qts0.41 −11%, better
Vas46.4 L −42%, better
BL6.4 T·m –
Xmax6 mm +161%, better
Sensitivity87.1 dB −9.4, worse
Dayton AudioRS225P-4A
£67.99Fs38 Hz −34%, better
Qts0.38 −17%, better
Vas45.8 L −43%, better
BL6.4 T·m –
Xmax6 mm +161%, better
Sensitivity89.1 dB −7.4, worse
MonacorSPH-220HQ
£105.60Fs30 Hz −47%, better
Qts0.40 −13%, better
Vas80 L –
BL7.6 T·m +18%, better
Xmax5.5 mm +139%, better
Sensitivity88.7 dB −7.8, worse
SB AcousticsSB23CACS45-8
£114.02Fs25 Hz −56%, better
Qts0.40 −13%, better
Vas87 L +9%
BL7.9 T·m +22%, better
Xmax13 mm +465%, better
Sensitivity86.9 dB −9.6, worse
SEASH1288-08 CA22RNX
£125.88Fs29 Hz −49%, better
Qts0.41 −11%, better
Vas97 L +21%, worse
BL7 T·m +8%
Xmax6 mm +161%, better
Sensitivity88.6 dB −7.9, worse
VisatonTIW 200 XS
£143.14Fs30 Hz −47%, better
Qts0.46 –
Vas51.5 L −36%, better
BL8.5 T·m +31%, better
Xmax12.5 mm +443%, better
Sensitivity86.5 dB −10, worse
VisatonTIW 200 XS - 8 OHM
£147.80Fs30 Hz −47%, better
Qts0.46 –
Vas51.5 L −36%, better
BL8.5 T·m +31%, better
Xmax12.5 mm +443%, better
Sensitivity86.5 dB −10, worse
Tang BandW8-2145
£152.02Fs40 Hz −30%, better
Qts0.45 –
Vas67.7 L −15%, better
BL6.6 T·m –
Xmax3 mm +30%, better
Sensitivity90.5 dB −6, worse
SB AcousticsWO24P-4
£197.69Fs28 Hz −51%, better
Qts0.40 −13%, better
Vas71 L −11%, better
BL7.6 T·m +17%, better
Xmax17 mm +639%, better
Sensitivity87.7 dB −8.8, worse
Dayton AudioPS220-8
£201.91Fs46 Hz −19%, better
Qts0.38 −17%, better
Vas90.2 L +13%, worse
BL6.2 T·m −5%
Xmax4.8 mm +109%, better
Sensitivity95.6 dB −0.9
Tang BandW8-2314
£295.64Fs38 Hz −33%, better
Qts0.46 –
Vas49.5 L −38%, better
BL6.1 T·m −6%
Xmax6 mm +161%, better
Sensitivity89 dB −7.5, worse
Tang BandW8-1808
£361.58Fs45 Hz −21%, better
Qts0.44 −4%
Vas88.1 L +10%, worse
BL5.3 T·m −19%, worse
Xmax5 mm +117%, better
Sensitivity92.9 dB −3.6, worse
HiViS8-98
No current priceFs34 Hz −40%, better
Qts0.44 −4%
Vas64.9 L −19%, better
BL6.6 T·m –
Xmax5.8 mm +152%, better
Sensitivity88.9 dB −7.6, worse
VisatonBG 20 - 8 OHM
No current priceFs38 Hz −33%, better
Qts0.44 −4%
Vas110 L +38%, worse
BL6.1 T·m −6%
Xmax6 mm +161%, better
Sensitivity92.8 dB −3.7, worse
HiViS8-98R
No current priceFs33 Hz −42%, better
Qts0.42 −9%
Vas65.2 L −18%, better
BL6.9 T·m +6%
Xmax6 mm +161%, better
Sensitivity89 dB −7.5, worse
SEASX1-08 EXOTIC F8
No current priceFs32 Hz −44%, better
Qts0.44 −4%
Vas143 L +79%, worse
BL5.3 T·m −19%, worse
Xmax2.1 mm −9%
Sensitivity91.7 dB −4.8, worse
CIARECW202
No current priceFs40 Hz −30%, better
Qts0.41 −11%, better
Vas48 L −40%, better
BL6.5 T·m –
Xmax6.5 mm +183%, better
Sensitivity90.1 dB −6.4, worse
REDCATT81FIND
No current priceFs80 Hz +40%, worse
Qts0.50 +9%
Vas11.3 L −86%, better
BL10.2 T·m +57%, better
Xmax2.3 mm –
Sensitivity92.4 dB −4.1, worse
Tang BandW8-1722B
No current priceFs35 Hz −39%, better
Qts0.51 +11%, worse
Vas46.3 L −42%, better
BL6.2 T·m −4%
Xmax9 mm +291%, better
Sensitivity87.4 dB −9.1, worse
HiViS8.8N
No current priceFs32 Hz −44%, better
Qts0.41 −11%, better
Vas85.3 L +7%
BL8 T·m +23%, better
Xmax4.3 mm +87%, better
Sensitivity90 dB −6.5, worse
MarkaudioMA200-P MICA
No current priceFs39 Hz −32%, better
Qts0.37 −19%, better
Vas66.5 L −17%, better
BL7.0 T·m +8%
Xmax7 mm +204%, better
Sensitivity91.5 dB −5, worse
Tang BandW8-750C
No current priceFs30 Hz −47%, better
Qts0.43 −7%
Vas57.0 L −29%, better
BL8.4 T·m +30%, better
Xmax3.9 mm +70%, better
Sensitivity86.9 dB −9.6, worse
HiViSS8
No current priceFs30 Hz −47%, better
Qts0.33 −28%, better
Vas83.3 L +4%
BL6.8 T·m +5%
Xmax6 mm +161%, better
Sensitivity89.6 dB −6.9, worse
HiViSS8R
No current priceFs30 Hz −47%, better
Qts0.35 −24%, better
Vas92.9 L +16%, worse
BL6.6 T·m –
Xmax6 mm +161%, better
Sensitivity90 dB −6.5, 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.