8-inch LF driver · S series · 25 mm voice coil · 60 W

HiVi S8-98 5Ω

Name: HiVi S8-98 5 Ohm
Brand: HiVi
SKU: S8-98

5 Ω

No current price

View offers

Open in 00 Simulator

Fs: 34Hz
Xmax: 5.8mm
SPL: 89dB
Pe: 60W
BL: 6.6T·m
Vd: 133cm³
Qts: 0.44
Vas: 65L

See all 20 specs

Specifications

Published by HiVi

Manufacturer page

HiVi S8-98 is an 8-inch 5 ohm LF driver rated at 60 W RMS. The validated T/S data includes Fs 34 Hz, Qts 0.44, Vas 64.9 L, Xmax 5.8 mm, sensitivity 88.9 dB, plus 133 cm³ Vd and 65 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: 34Hz
Qts: 0.44
Qes: 0.52
Qms: 3.1
Vas: 64.9L
Re: 4.2Ω

Motor and cone

BL: 6.6T·m
Sd Derived: 230cm²
Mms: 25g
Xmax: 5.8mm
Vd †: 133cm³
Voice coil: 25mm

Power and response

Sensitivity †: 88.9dB
Manufacturer sensitivity: 90dB
Power: 60W
Impedance: 5Ω
EBP †: 65 · Sealed or vented

Size and mounting

Weight: 2.3kg

Other published values

Cms: 0.88mm/N
Power Peak: 120

Sensitivity shows 88.9 dB, calculated from the T/S values. HiVi publishes 90.0 dB, 1.1 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else HiVi lists

LF · Primary · 8″

BL: 6.6T·m
Fs: 34Hz
Re: 4.2Ω
Sd: 230cm²
Cms: 0.88mm/N
Mms: 25g
Qes: 0.52
Qms: 3.1
Qts: 0.44
SPL: 88.9dB
Vas: 64.9L
Xmax: 5.8mm
Power: 60W
Impedance: 5Ω
Power Peak: 120
Sensitivity: 90dB
Calculated sensitivity †: 88.9dB
Manufacturer sensitivity: 90dB
Voice coil: 25mm
Weight: 2.3kg

Compare

Same-size drivers, compared with the S8-98. Clear differences are green when better and red when worse.

This driverS8-98

Best price

–

34 Hz

Qts

0.44

Vas

64.9 L

6.6 T·m

Xmax

5.8 mm

Sensitivity

88.9 dB

Power

60 W

SB AcousticsSB20PFCR30-4

£31.27

Fs34 Hz –

Qts0.33 −25%

Vas66.2 L –

BL6.6 T·m –

Xmax5.8 mm –

Sensitivity90.5 dB +1.6

SB AcousticsSB20PFCR30-8

£33.05

Fs34 Hz –

Qts0.37 −16%

Vas66.2 L –

BL7.7 T·m +17%

Xmax5.8 mm –

Sensitivity89.8 dB +0.9

FaitalPRO8FE200

£33.72

Fs80 Hz +135%

Qts0.45 –

Vas15.8 L −76%

BL7 T·m +6%

Xmax4.6 mm −20%

Sensitivity94.4 dB +5.5

SB AcousticsSB20PFC30-8

£35.14

Fs34 Hz –

Qts0.37 −16%

Vas66.2 L –

BL7.7 T·m +17%

Xmax5.7 mm –

Sensitivity89.8 dB +0.9

SB AcousticsSB20PFC30-4

£35.14

Fs34 Hz –

Qts0.33 −25%

Vas66.2 L –

BL6.6 T·m –

Xmax5.8 mm –

Sensitivity90.4 dB +1.5

SB AcousticsSB20FRPC30-8

£37.64

Fs39 Hz +16%

Qts0.45 –

Vas66.3 L –

BL7.2 T·m +8%

Xmax4.1 mm −29%

Sensitivity91.4 dB +2.5

CIAREHW202

£49.36

Fs30 Hz −12%

Qts0.44 –

Vas83 L +28%

BL6.7 T·m –

Xmax6.5 mm +12%

Sensitivity88.4 dB −0.5

Dayton AudioSD215A-88

£50.15

Fs31 Hz −9%

Qts0.39 −11%

Vas38.2 L −41%

BL7.7 T·m +17%

Xmax6 mm +3%

Sensitivity86.1 dB −2.8

Beyma8BR40

£53.84

Fs30 Hz −12%

Qts0.39 −11%

Vas89.1 L +37%

BL6.8 T·m +3%

Xmax6.7 mm +16%

Sensitivity89 dB –

Scanspeak18W/8424G00

£57.73

Fs54 Hz +59%

Qts0.45 –

Vas20.3 L −69%

BL6.6 T·m –

Xmax2.6 mm −55%

Sensitivity90 dB +1.1

CIAREHW203

£58.56

Fs39 Hz +15%

Qts0.42 −5%

Vas48.9 L −25%

BL8.1 T·m +23%

Xmax4.5 mm −22%

Sensitivity89.8 dB +0.9

Dayton AudioRS225-4

£67.51

Fs33 Hz –

Qts0.41 −7%

Vas46.4 L −29%

BL6.4 T·m −3%

Xmax6 mm +3%

Sensitivity87.1 dB −1.8

Dayton AudioRS225P-4A

£67.51

Fs38 Hz +11%

Qts0.38 −14%

Vas45.8 L −29%

BL6.4 T·m −3%

Xmax6 mm +3%

Sensitivity89.1 dB –

Scanspeak22W/8534G00

£85.75

Fs30 Hz −12%

Qts0.39 −11%

Vas94.2 L +45%

BL7.8 T·m +18%

Xmax5.8 mm –

Sensitivity89.7 dB +0.8

Eighteen Sound8MB500

£97.88

Fs74 Hz +118%

Qts0.43 –

Vas21.5 L −67%

BL9 T·m +36%

Xmax6 mm +3%

Sensitivity94.4 dB +5.5

MonacorSPH-220HQ

£104.58

Fs30 Hz −12%

Qts0.40 −9%

Vas80 L +23%

BL7.6 T·m +16%

Xmax5.5 mm −5%

Sensitivity88.7 dB –

SEASH1288-08 CA22RNX

£119.94

Fs29 Hz −15%

Qts0.41 −7%

Vas97 L +49%

BL7 T·m +6%

Xmax6 mm +3%

Sensitivity88.6 dB –

CelestionNTR08-2011D

£125.00

Fs85 Hz +149%

Qts0.44 –

Vas10.3 L −84%

BL12.0 T·m +82%

Xmax6 mm +3%

Sensitivity92.7 dB +3.8

Scanspeak18W/8535-01

£145.25

Fs25 Hz −26%

Qts0.38 −14%

Vas68.9 L +6%

BL5.9 T·m −11%

Xmax5 mm −14%

Sensitivity85.7 dB −3.2

Tang BandW8-2145

£150.55

Fs40 Hz +18%

Qts0.45 –

Vas67.7 L +4%

BL6.6 T·m –

Xmax3 mm −48%

Sensitivity90.5 dB +1.6

MarkaudioMA200-P MICA

£156.00

Fs39 Hz +15%

Qts0.37 −15%

Vas66.5 L –

BL7.0 T·m +6%

Xmax7 mm +21%

Sensitivity91.5 dB +2.6

Scanspeak18W/8531G00

£168.81

Fs28 Hz −18%

Qts0.36 −18%

Vas58.2 L −10%

BL6.8 T·m +3%

Xmax6.5 mm +12%

Sensitivity87.2 dB −1.7

Tang BandW8-2314

£292.77

Fs38 Hz +12%

Qts0.46 +5%

Vas49.5 L −24%

BL6.1 T·m −8%

Xmax6 mm +3%

Sensitivity89 dB –

HiViS8-98R

No current price

Fs33 Hz –

Qts0.42 −5%

Vas65.2 L –

BL6.9 T·m +5%

Xmax6 mm +3%

Sensitivity89 dB –

CIARECW202

No current price

Fs40 Hz +18%

Qts0.41 −7%

Vas48 L −26%

BL6.5 T·m –

Xmax6.5 mm +12%

Sensitivity90.1 dB +1.2

Supravox215 RTF 64 BI-CÔNE

No current price

Fs57 Hz +68%

Qts0.46 +5%

Vas80 L +23%

BL6.5 T·m –

Xmax2.3 mm −60%

Sensitivity96.5 dB +7.6

Dayton AudioPM220-8

No current price

Fs49 Hz +44%

Qts0.38 −14%

Vas63 L –

BL7.2 T·m +9%

Xmax4.6 mm −21%

Sensitivity94.6 dB +5.7

Tang BandW8-750C

No current price

Fs30 Hz −12%

Qts0.43 –

Vas57.0 L −12%

BL8.4 T·m +27%

Xmax3.9 mm −33%

Sensitivity86.9 dB −2

HiViSS8R

No current price

Fs30 Hz −12%

Qts0.35 −20%

Vas92.9 L +43%

BL6.6 T·m –

Xmax6 mm +3%

Sensitivity90 dB +1.1

SB AcousticsMW19PF-8

No current price

Fs30 Hz −12%

Qts0.34 −23%

Vas63 L –

BL7 T·m +6%

Xmax6.5 mm +12%

Sensitivity88.7 dB –

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

No current price found. Pricing may appear after the next vendor refresh.

bits00 AUDIO

8-inch LF driver · S series · 25 mm voice coil · 60 W

HiVi S8-98 5Ω

5 Ω

No current price

View offers

Open in 00 Simulator

Fs: 34Hz
Xmax: 5.8mm
SPL: 89dB
Pe: 60W
BL: 6.6T·m
Vd: 133cm³
Qts: 0.44
Vas: 65L

See all 20 specs

Specifications

Published by HiVi

Manufacturer page

The published T/S values agree with each other

Thiele/Small

Fs: 34Hz
Qts: 0.44
Qes: 0.52
Qms: 3.1
Vas: 64.9L
Re: 4.2Ω

Motor and cone

BL: 6.6T·m
Sd Derived: 230cm²
Mms: 25g
Xmax: 5.8mm
Vd †: 133cm³
Voice coil: 25mm

Power and response

Sensitivity †: 88.9dB
Manufacturer sensitivity: 90dB
Power: 60W
Impedance: 5Ω
EBP †: 65 · Sealed or vented

Size and mounting

Weight: 2.3kg

Other published values

Cms: 0.88mm/N
Power Peak: 120

Sensitivity shows 88.9 dB, calculated from the T/S values. HiVi publishes 90.0 dB, 1.1 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else HiVi lists

LF · Primary · 8″

BL: 6.6T·m
Fs: 34Hz
Re: 4.2Ω
Sd: 230cm²
Cms: 0.88mm/N
Mms: 25g
Qes: 0.52
Qms: 3.1
Qts: 0.44
SPL: 88.9dB
Vas: 64.9L
Xmax: 5.8mm
Power: 60W
Impedance: 5Ω
Power Peak: 120
Sensitivity: 90dB
Calculated sensitivity †: 88.9dB
Manufacturer sensitivity: 90dB
Voice coil: 25mm
Weight: 2.3kg

Compare

Same-size drivers, compared with the S8-98. Clear differences are green when better and red when worse.

This driverS8-98

Best price

–

34 Hz

Qts

0.44

Vas

64.9 L

6.6 T·m

Xmax

5.8 mm

Sensitivity

88.9 dB

Power

60 W

SB AcousticsSB20PFCR30-4

£31.27

Fs34 Hz –

Qts0.33 −25%

Vas66.2 L –

BL6.6 T·m –

Xmax5.8 mm –

Sensitivity90.5 dB +1.6

SB AcousticsSB20PFCR30-8

£33.05

Fs34 Hz –

Qts0.37 −16%

Vas66.2 L –

BL7.7 T·m +17%

Xmax5.8 mm –

Sensitivity89.8 dB +0.9

FaitalPRO8FE200

£33.72

Fs80 Hz +135%

Qts0.45 –

Vas15.8 L −76%

BL7 T·m +6%

Xmax4.6 mm −20%

Sensitivity94.4 dB +5.5

SB AcousticsSB20PFC30-8

£35.14

Fs34 Hz –

Qts0.37 −16%

Vas66.2 L –

BL7.7 T·m +17%

Xmax5.7 mm –

Sensitivity89.8 dB +0.9

SB AcousticsSB20PFC30-4

£35.14

Fs34 Hz –

Qts0.33 −25%

Vas66.2 L –

BL6.6 T·m –

Xmax5.8 mm –

Sensitivity90.4 dB +1.5

SB AcousticsSB20FRPC30-8

£37.64

Fs39 Hz +16%

Qts0.45 –

Vas66.3 L –

BL7.2 T·m +8%

Xmax4.1 mm −29%

Sensitivity91.4 dB +2.5

CIAREHW202

£49.36

Fs30 Hz −12%

Qts0.44 –

Vas83 L +28%

BL6.7 T·m –

Xmax6.5 mm +12%

Sensitivity88.4 dB −0.5

Dayton AudioSD215A-88

£50.15

Fs31 Hz −9%

Qts0.39 −11%

Vas38.2 L −41%

BL7.7 T·m +17%

Xmax6 mm +3%

Sensitivity86.1 dB −2.8

Beyma8BR40

£53.84

Fs30 Hz −12%

Qts0.39 −11%

Vas89.1 L +37%

BL6.8 T·m +3%

Xmax6.7 mm +16%

Sensitivity89 dB –

Scanspeak18W/8424G00

£57.73

Fs54 Hz +59%

Qts0.45 –

Vas20.3 L −69%

BL6.6 T·m –

Xmax2.6 mm −55%

Sensitivity90 dB +1.1

CIAREHW203

£58.56

Fs39 Hz +15%

Qts0.42 −5%

Vas48.9 L −25%

BL8.1 T·m +23%

Xmax4.5 mm −22%

Sensitivity89.8 dB +0.9

Dayton AudioRS225-4

£67.51

Fs33 Hz –

Qts0.41 −7%

Vas46.4 L −29%

BL6.4 T·m −3%

Xmax6 mm +3%

Sensitivity87.1 dB −1.8

Dayton AudioRS225P-4A

£67.51

Fs38 Hz +11%

Qts0.38 −14%

Vas45.8 L −29%

BL6.4 T·m −3%

Xmax6 mm +3%

Sensitivity89.1 dB –

Scanspeak22W/8534G00

£85.75

Fs30 Hz −12%

Qts0.39 −11%

Vas94.2 L +45%

BL7.8 T·m +18%

Xmax5.8 mm –

Sensitivity89.7 dB +0.8

Eighteen Sound8MB500

£97.88

Fs74 Hz +118%

Qts0.43 –

Vas21.5 L −67%

BL9 T·m +36%

Xmax6 mm +3%

Sensitivity94.4 dB +5.5

MonacorSPH-220HQ

£104.58

Fs30 Hz −12%

Qts0.40 −9%

Vas80 L +23%

BL7.6 T·m +16%

Xmax5.5 mm −5%

Sensitivity88.7 dB –

SEASH1288-08 CA22RNX

£119.94

Fs29 Hz −15%

Qts0.41 −7%

Vas97 L +49%

BL7 T·m +6%

Xmax6 mm +3%

Sensitivity88.6 dB –

CelestionNTR08-2011D

£125.00

Fs85 Hz +149%

Qts0.44 –

Vas10.3 L −84%

BL12.0 T·m +82%

Xmax6 mm +3%

Sensitivity92.7 dB +3.8

Scanspeak18W/8535-01

£145.25

Fs25 Hz −26%

Qts0.38 −14%

Vas68.9 L +6%

BL5.9 T·m −11%

Xmax5 mm −14%

Sensitivity85.7 dB −3.2

Tang BandW8-2145

£150.55

Fs40 Hz +18%

Qts0.45 –

Vas67.7 L +4%

BL6.6 T·m –

Xmax3 mm −48%

Sensitivity90.5 dB +1.6

MarkaudioMA200-P MICA

£156.00

Fs39 Hz +15%

Qts0.37 −15%

Vas66.5 L –

BL7.0 T·m +6%

Xmax7 mm +21%

Sensitivity91.5 dB +2.6

Scanspeak18W/8531G00

£168.81

Fs28 Hz −18%

Qts0.36 −18%

Vas58.2 L −10%

BL6.8 T·m +3%

Xmax6.5 mm +12%

Sensitivity87.2 dB −1.7

Tang BandW8-2314

£292.77

Fs38 Hz +12%

Qts0.46 +5%

Vas49.5 L −24%

BL6.1 T·m −8%

Xmax6 mm +3%

Sensitivity89 dB –

HiViS8-98R

No current price

Fs33 Hz –

Qts0.42 −5%

Vas65.2 L –

BL6.9 T·m +5%

Xmax6 mm +3%

Sensitivity89 dB –

CIARECW202

No current price

Fs40 Hz +18%

Qts0.41 −7%

Vas48 L −26%

BL6.5 T·m –

Xmax6.5 mm +12%

Sensitivity90.1 dB +1.2

Supravox215 RTF 64 BI-CÔNE

No current price

Fs57 Hz +68%

Qts0.46 +5%

Vas80 L +23%

BL6.5 T·m –

Xmax2.3 mm −60%

Sensitivity96.5 dB +7.6

Dayton AudioPM220-8

No current price

Fs49 Hz +44%

Qts0.38 −14%

Vas63 L –

BL7.2 T·m +9%

Xmax4.6 mm −21%

Sensitivity94.6 dB +5.7

Tang BandW8-750C

No current price

Fs30 Hz −12%

Qts0.43 –

Vas57.0 L −12%

BL8.4 T·m +27%

Xmax3.9 mm −33%

Sensitivity86.9 dB −2

HiViSS8R

No current price

Fs30 Hz −12%

Qts0.35 −20%

Vas92.9 L +43%

BL6.6 T·m –

Xmax6 mm +3%

Sensitivity90 dB +1.1

SB AcousticsMW19PF-8

No current price

Fs30 Hz −12%

Qts0.34 −23%

Vas63 L –

BL7 T·m +6%

Xmax6.5 mm +12%

Sensitivity88.7 dB –

Search similar

Tune the match

Choose the published values that matter to your design. Size stays matched to this driver.

Qts

Qes

Vas

Xmax

Where to buy

Prices for delivery to the UK, including VAT. How prices work

Watch price

No current price found. Pricing may appear after the next vendor refresh.