Dayton AudioDA215-8
£42.30Fs35 Hz −35%, better
Qts0.37 –
Vas42.7 L −29%, better
BL10 T·m +3%
Xmax5.3 mm +43%, better
Sensitivity88.1 dB −7.9, worse
8.5-inch LF driver · Classic series · 40 W
Supravox 215 GMF 8Ω
8 Ω · 50–4000 Hz
No current price
- Fs
- 54Hz
- Xmax
- 3.7mm
- SPL
- 96dB
- Pe
- 40W
- BL
- 9.7T·m
- Vd
- 94cm³
- Qts
- 0.36
- Vas
- 60L
Supravox 215 GMF is an 8.5-inch 8 ohm LF driver rated at 40 W RMS. The validated T/S data includes Fs 54 Hz, Qts 0.36, Vas 60 L, Xmax 3.7 mm, sensitivity 96 dB, plus 94 cm³ Vd and 142 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
- 54Hz
- Qts
- 0.36
- Qes
- 0.38
- Qms
- 8.6
- Vas
- 60L
- Re
- 8Ω
- Le
- 0.73mH
Motor and cone
- BL
- 9.7T·m
- Sd
- 253cm²
- Mms
- 13g
- Xmax
- 3.7mm
- Vd †
- 94cm³
- Flux density
- 1.10T
Power and response
- Sensitivity †
- 96dB
- Manufacturer sensitivity
- 96dB
- Power
- 40W
- Nominal power
- 40W
- Impedance
- 8Ω
- Range
- 50–4000Hz
- EBP †
- 142 · Leans vented
Size and mounting
- Diameter
- 236mm
- Cutout
- 208mm
- Bolt circle
- 223mm
- Depth
- 115mm
Other dimensions
- Mounting Depth
- 115
† Calculated by bits from the published values
What this validation status means
Everything else Supravox lists
LF · Primary · 8.46″
- BL
- 9.7T·m
- Fs
- 54Hz
- Le
- 0.73mH
- Re
- 8Ω
- Sd
- 253cm²
- Mms
- 13g
- Qes
- 0.38
- Qms
- 8.6
- Qts
- 0.36
- SPL
- 96dB
- Vas
- 60L
- Xmax
- 3.7mm
- Power
- 40W
- Impedance
- 8Ω
- Flux density
- 1.10T
- Sensitivity
- 96dB
- Low limit
- 50Hz
- Nominal power
- 40W
- Calculated sensitivity †
- 96dB
- High limit
- 4000Hz
- Manufacturer sensitivity
- 96dB
- Diameter
- 236mm
- Depth
- 115mm
- Mounting Depth
- 115
- Cutout
- 208mm
- Bolt circle
- 223mm
02
Compare
Same-size drivers, compared with the 215 GMF. Clear differences are green when better and red when worse.
This driver215 GMF
Best price
–
Fs
54 Hz
Qts
0.36
Vas
60 L
BL
9.7 T·m
Xmax
3.7 mm
Sensitivity
96 dB
Power
40 W
PeerlessHDS-P830869
£46.47Fs34 Hz −37%, better
Qts0.38 +6%
Vas57.6 L −4%
BL9.3 T·m −4%
Xmax7.5 mm +103%, better
Sensitivity89.5 dB −6.5, worse
Dayton AudioDS215-8
£49.85Fs34 Hz −36%, better
Qts0.31 −14%, better
Vas43.1 L −28%, better
BL9.9 T·m –
Xmax5.5 mm +49%, better
Sensitivity88.6 dB −7.4, worse
VisatonW 200 S
£50.68Fs30 Hz −44%, better
Qts0.33 −8%
Vas70 L +17%, worse
BL9 T·m −7%
Xmax10 mm +170%, better
Sensitivity89.2 dB −6.8, worse
VisatonW 200 S - 4 OHM
£60.07Fs29 Hz −46%, better
Qts0.35 –
Vas65 L +8%
BL7.7 T·m −21%, worse
Xmax10 mm +170%, better
Sensitivity88.2 dB −7.8, worse
HiViC8
£61.94Fs35 Hz −35%, better
Qts0.36 –
Vas56.1 L −6%
BL9.8 T·m –
Xmax5.9 mm +59%, better
Sensitivity89.6 dB −6.4, worse
CIAREHWB200
£63.09Fs32 Hz −41%, better
Qts0.39 +8%
Vas59 L –
BL8.9 T·m −8%
Xmax7 mm +89%, better
Sensitivity88.8 dB −7.2, worse
CIARECME200
£67.95Fs76 Hz +41%, worse
Qts0.37 –
Vas18 L −70%, better
BL7.3 T·m −25%, worse
Xmax3.5 mm −5%
Sensitivity95.1 dB −0.9
HiViE8
£71.76Fs34 Hz −37%, better
Qts0.37 –
Vas49.8 L −17%, better
BL9.9 T·m –
Xmax5.9 mm +59%, better
Sensitivity88.6 dB −7.4, worse
SB AcousticsSB23MFCL45-4
£117.27Fs27 Hz −50%, better
Qts0.34 −6%
Vas37 L −38%, better
BL9.6 T·m –
Xmax24 mm +549%, better
Sensitivity85.1 dB −10.9, worse
VisatonGF 200
£133.86Fs30 Hz −44%, better
Qts0.34 −6%
Vas68 L +13%, worse
BL9.2 T·m −5%
Xmax10 mm +170%, better
Sensitivity89 dB −7, worse
VisatonGF 200 - 2 x 4 Ohm
£143.07Fs30 Hz −44%, better
Qts0.34 −6%
Vas68 L +13%, worse
BL9.2 T·m −5%
Xmax10 mm +170%, better
Sensitivity89 dB −7, worse
Dayton AudioPM220-8
£151.22Fs49 Hz −9%
Qts0.38 +6%
Vas63 L +5%
BL7.2 T·m −26%, worse
Xmax4.6 mm +24%, better
Sensitivity94.6 dB −1.4
VisatonAL 200
£152.01Fs32 Hz −41%, better
Qts0.35 –
Vas77 L +28%, worse
BL8.8 T·m −9%
Xmax10 mm +170%, better
Sensitivity90.1 dB −5.9, worse
MarkaudioMA200-M MULTI
£156.00Fs33 Hz −39%, better
Qts0.35 −4%
Vas65.2 L +9%
BL8.5 T·m −12%, worse
Xmax9 mm +143%, better
Sensitivity89.6 dB −6.4, worse
VisatonAL 200 - 8 OHM
£180.54Fs32 Hz −41%, better
Qts0.35 –
Vas77 L +28%, worse
BL8.8 T·m −9%
Xmax10 mm +170%, better
Sensitivity90.1 dB −5.9, worse
VoltBM228.8
£249.12Fs35 Hz −35%, better
Qts0.35 –
Vas32 L −47%, better
BL11.7 T·m +21%, better
Xmax4 mm +8%
Sensitivity87.6 dB −8.4, worse
PurifiPTT8.0X04-NAB-01
£591.32Fs26 Hz −52%, better
Qts0.36 –
Vas70.4 L +17%, worse
BL8 T·m −18%, worse
Xmax9.3 mm +151%, better
Sensitivity87.2 dB −8.8, worse
Scanspeak21WE/8542T00
£844.77Fs36 Hz −33%, better
Qts0.38 +6%
Vas54 L −10%, better
BL10 T·m +3%
Xmax7.7 mm +108%, better
Sensitivity90 dB −6, worse
REDCATT8FHW-2
No current priceFs36 Hz −33%, better
Qts0.35 –
Vas34.3 L −43%, better
BL8.6 T·m −11%, worse
Xmax3.6 mm –
Sensitivity88.3 dB −7.7, worse
Cube AudioF8 MAGUS
No current priceFs40 Hz −26%, better
Qts0.37 –
Vas53 L −12%, better
BL9 T·m −7%
Xmax3 mm −19%, worse
Sensitivity91.7 dB −4.3, worse
WavecorWF223BD02
No current priceFs31 Hz −43%, better
Qts0.37 –
Vas49.5 L −18%, better
BL9.5 T·m –
Xmax6.5 mm +76%, better
Sensitivity87.9 dB −8.1, worse
RS SpeakersW 220.50 FIBONACCI
No current priceFs33 Hz −38%, better
Qts0.36 –
Vas55.6 L −7%
BL8.6 T·m −11%, worse
Xmax6 mm +62%, better
Sensitivity89.3 dB −6.7, worse
HiViE8N
No current priceFs35 Hz −35%, better
Qts0.33 −8%
Vas52.5 L −13%, better
BL10.4 T·m +7%
Xmax4.9 mm +32%, better
Sensitivity89.9 dB −6.1, worse
PurifiPTT8.0X08-NAB-01
No current priceFs24 Hz −56%, better
Qts0.35 –
Vas74.5 L +24%, worse
BL10.7 T·m +10%, better
Xmax9.3 mm +151%, better
Sensitivity86.5 dB −9.5, worse
HiViBG8N
No current priceFs37 Hz −31%, better
Qts0.36 –
Vas46.1 L −23%, better
BL10.1 T·m +4%
Xmax5 mm +35%, better
Sensitivity89.2 dB −6.8, worse
CIARECXI200
No current priceFs88 Hz +63%, worse
Qts0.35 –
Vas8.8 L −85%, better
BL9.3 T·m −4%
Xmax4.5 mm +22%, better
Sensitivity94.2 dB −1.8
Tang BandW8-2096B
No current priceFs32 Hz −41%, better
Qts0.32 −11%, better
Vas57.9 L −3%
BL8.0 T·m −18%, worse
Xmax8.5 mm +130%, better
Sensitivity89.1 dB −6.9, worse
CIARECMI200
No current priceFs80 Hz +48%, worse
Qts0.34 −6%
Vas12 L −80%, better
BL9.6 T·m –
Xmax4.5 mm +22%, better
Sensitivity94.4 dB −1.6
HiViSS8II
No current priceFs32 Hz −41%, better
Qts0.32 −11%, better
Vas61.6 L –
BL8.5 T·m −12%, worse
Xmax5.8 mm +57%, better
Sensitivity89.8 dB −6.2, 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.