6-inch LF driver · vKi series · 150 W

Kartesian WOM155_VKI-C 6Ω

Name: Kartesian WOM155_VKI-C 6 Ohm
Brand: Kartesian
SKU: WOM155_VKI-C

6 Ω · 50–5000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 38Hz
Xmax: 10mm
SPL: 86dB
Pe: 150W
BL: 7.1T·m
Vd: 113cm³
Qts: 0.37
Vas: 18L

See all 20 specs

Specifications

Published by Kartesian

Manufacturer page

Datasheet PDF

Kartesian WOM155_VKI-C is a 6-inch 6 ohm LF driver rated at 150 W RMS. The validated T/S data includes Fs 38 Hz, Qts 0.37, Vas 17.9 L, Xmax 10 mm, sensitivity 86 dB, plus 113 cm³ Vd and 97 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: 38Hz
Qts: 0.37
Qes: 0.39
Qms: 7.3
Vas: 17.9L
Re: 4.6Ω
Le: 0.08mH

Motor and cone

BL: 7.1T·m
Sd: 113cm²
Mms: 18g
Xmax: 10mm
Vd †: 113cm³

Power and response

Sensitivity †: 86dB
Manufacturer sensitivity: 88.5dB
Power: 150W
Impedance: 6Ω
Range: 50–5000Hz
EBP †: 97 · Sealed or vented

Size and mounting

Diameter: 155mm

Other published values

Rms: 0.85kg/s

Sensitivity shows 86.0 dB, calculated from the T/S values. Kartesian publishes 88.5 dB, 2.5 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else Kartesian lists

LF · Primary · 6.10236220472441″

BL: 7.1T·m
Fs: 38Hz
Le: 0.08mH
Re: 4.6Ω
Sd: 113cm²
Mms: 18g
Qes: 0.39
Qms: 7.3
Qts: 0.37
Rms: 0.85kg/s
SPL: 86dB
Vas: 17.9L
Xmax: 10mm
Power: 150W
Impedance: 6Ω
Sensitivity: 88.5dB
Low limit: 50Hz
Calculated sensitivity †: 86dB
High limit: 5000Hz
Manufacturer sensitivity: 88.5dB
Diameter: 155mm

Compare

Same-size drivers, compared with the WOM155_VKI-C. Clear differences are green when better and red when worse.

This driverWOM155_VKI-C

Best price

–

38 Hz

Qts

0.37

Vas

17.9 L

7.1 T·m

Xmax

10 mm

Sensitivity

86 dB

Power

150 W

Dayton AudioSIG180-4

£41.13

Fs41 Hz +7%

Qts0.38 –

Vas23.2 L +30%

BL6.6 T·m −7%

Xmax5 mm −50%

Sensitivity87.8 dB +1.8

CIAREHW161N

£43.54

Fs47 Hz +24%

Qts0.37 –

Vas19.9 L +11%

BL7.4 T·m +5%

Xmax5 mm −50%

Sensitivity88.6 dB +2.6

WavecorWF146WA06

£53.11

Fs40 Hz +5%

Qts0.36 –

Vas16.6 L −7%

BL6.3 T·m −11%

Xmax3 mm −70%

Sensitivity86.5 dB +0.5

Sica6 H 1.5 CP

£55.18

Fs46 Hz +21%

Qts0.35 −5%

Vas16.6 L −7%

BL8.4 T·m +18%

Xmax6 mm −40%

Sensitivity88.3 dB +2.3

Dayton AudioRS180P-8

£59.83

Fs46 Hz +21%

Qts0.34 −8%

Vas22 L +23%

BL7.2 T·m –

Xmax6 mm −40%

Sensitivity88.8 dB +2.8

CIAREHW172

£62.80

Fs46 Hz +21%

Qts0.37 –

Vas20 L +12%

BL7.6 T·m +7%

Xmax4.5 mm −55%

Sensitivity88.4 dB +2.4

CIAREHWB160

£66.98

Fs46 Hz +21%

Qts0.36 –

Vas19.5 L +9%

BL6.5 T·m −8%

Xmax4.5 mm −55%

Sensitivity89 dB +3

Scanspeak18W/4434G00

£72.01

Fs47 Hz +24%

Qts0.35 −5%

Vas20.7 L +16%

BL6 T·m −15%

Xmax4.3 mm −57%

Sensitivity89.7 dB +3.7

SEASH1571-08 U18RNX/P

£125.61

Fs43 Hz +13%

Qts0.37 –

Vas22 L +23%

BL6.9 T·m –

Xmax6 mm −40%

Sensitivity87.9 dB +1.9

RS SpeakersMW 174.38 FIBONACCI

£145.69

Fs46 Hz +20%

Qts0.39 +5%

Vas18.7 L +4%

BL7.0 T·m –

Xmax4.5 mm −55%

Sensitivity88.3 dB +2.3

WavecorWF152BD12

£149.88

Fs46 Hz +21%

Qts0.38 –

Vas9.6 L −46%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity85.7 dB –

Scanspeak15W/8531K00

£150.70

Fs39 Hz –

Qts0.38 –

Vas16.7 L −7%

BL6.6 T·m −7%

Xmax6.5 mm −35%

Sensitivity85.8 dB –

Scanspeak15W/8530K00

£157.03

Fs39 Hz –

Qts0.39 +5%

Vas16 L −11%

BL6.6 T·m −7%

Xmax6.5 mm −35%

Sensitivity85.5 dB −0.5

Scanspeak15M/8631G00

£167.42

Fs42 Hz +11%

Qts0.35 −5%

Vas16.2 L −9%

BL6.8 T·m −4%

Xmax3 mm −70%

Sensitivity87.1 dB +1.1

Scanspeak18WU/8747T00

£284.64

Fs36 Hz −5%

Qts0.38 –

Vas36.2 L +102%

BL7.4 T·m +4%

Xmax9 mm −10%

Sensitivity88 dB +2

Scanspeak18WU/4747T00

£288.83

Fs36 Hz −5%

Qts0.35 −5%

Vas36 L +101%

BL5.9 T·m −17%

Xmax9 mm −10%

Sensitivity88.4 dB +2.4

Scanspeak18WU/8741T00

£300.68

Fs35 Hz −8%

Qts0.39 +5%

Vas37.1 L +107%

BL7.3 T·m –

Xmax9 mm −10%

Sensitivity87.6 dB +1.6

Scanspeak18WU/4741T00

£304.20

Fs34 Hz −11%

Qts0.36 –

Vas38.4 L +115%

BL5.9 T·m −17%

Xmax9 mm −10%

Sensitivity87.9 dB +1.9

PurifiPTT6.5X08-NAA-08

£393.49

Fs34 Hz −11%

Qts0.40 +8%

Vas20.4 L +14%

BL9 T·m +27%

Xmax9.8 mm –

Sensitivity84.8 dB −1.2

PurifiPTT6.5X04-NAA-08

No current price

Fs32 Hz −16%

Qts0.35 −5%

Vas20.5 L +15%

BL7.8 T·m +10%

Xmax9.8 mm –

Sensitivity84.6 dB −1.4

RS SpeakersW 174.38 FIBONACCI

No current price

Fs38 Hz –

Qts0.38 –

Vas22.9 L +28%

BL7.2 T·m –

Xmax6 mm −40%

Sensitivity87 dB +1

Sica6.5 C 1.5 CP

No current price

Fs51 Hz +34%

Qts0.39 +5%

Vas15.9 L −11%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity89 dB +3

CIARECW161N

No current price

Fs52 Hz +37%

Qts0.35 −5%

Vas17.4 L –

BL6.1 T·m −15%

Xmax4 mm −60%

Sensitivity89.7 dB +3.7

HiViD6.4+

No current price

Fs44 Hz +16%

Qts0.36 –

Vas13.9 L −22%

BL6.6 T·m −7%

Xmax4 mm −60%

Sensitivity86.5 dB +0.5

CelestionNTR06-1705D

No current price

Fs49 Hz +29%

Qts0.38 –

Vas21.4 L +20%

BL8.2 T·m +15%

Xmax6 mm −40%

Sensitivity90 dB +4

HiViS6N

No current price

Fs45 Hz +18%

Qts0.35 −5%

Vas23.4 L +31%

BL7.6 T·m +7%

Xmax4.3 mm −57%

Sensitivity89.4 dB +3.4

HiViSS6N

No current price

Fs44 Hz +16%

Qts0.36 –

Vas23.9 L +34%

BL7.6 T·m +7%

Xmax4.3 mm −57%

Sensitivity89.1 dB +3.1

Sica5.5 H 1.5 CP

No current price

Fs48 Hz +26%

Qts0.37 –

Vas8.4 L −53%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity85.7 dB –

HiViS6.5R

No current price

Fs41 Hz +8%

Qts0.38 –

Vas23.2 L +30%

BL6.5 T·m −8%

Xmax5.8 mm −42%

Sensitivity87.8 dB +1.8

KartesianLOM155_VKI

No current price

Fs48 Hz +26%

Qts0.33 −11%

Vas16.6 L −7%

BL6.3 T·m −11%

Xmax6 mm −40%

Sensitivity89.1 dB +3.1

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

6-inch LF driver · vKi series · 150 W

Kartesian WOM155_VKI-C 6Ω

6 Ω · 50–5000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 38Hz
Xmax: 10mm
SPL: 86dB
Pe: 150W
BL: 7.1T·m
Vd: 113cm³
Qts: 0.37
Vas: 18L

See all 20 specs

Specifications

Published by Kartesian

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 38Hz
Qts: 0.37
Qes: 0.39
Qms: 7.3
Vas: 17.9L
Re: 4.6Ω
Le: 0.08mH

Motor and cone

BL: 7.1T·m
Sd: 113cm²
Mms: 18g
Xmax: 10mm
Vd †: 113cm³

Power and response

Sensitivity †: 86dB
Manufacturer sensitivity: 88.5dB
Power: 150W
Impedance: 6Ω
Range: 50–5000Hz
EBP †: 97 · Sealed or vented

Size and mounting

Diameter: 155mm

Other published values

Rms: 0.85kg/s

Sensitivity shows 86.0 dB, calculated from the T/S values. Kartesian publishes 88.5 dB, 2.5 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else Kartesian lists

LF · Primary · 6.10236220472441″

BL: 7.1T·m
Fs: 38Hz
Le: 0.08mH
Re: 4.6Ω
Sd: 113cm²
Mms: 18g
Qes: 0.39
Qms: 7.3
Qts: 0.37
Rms: 0.85kg/s
SPL: 86dB
Vas: 17.9L
Xmax: 10mm
Power: 150W
Impedance: 6Ω
Sensitivity: 88.5dB
Low limit: 50Hz
Calculated sensitivity †: 86dB
High limit: 5000Hz
Manufacturer sensitivity: 88.5dB
Diameter: 155mm

Compare

Same-size drivers, compared with the WOM155_VKI-C. Clear differences are green when better and red when worse.

This driverWOM155_VKI-C

Best price

–

38 Hz

Qts

0.37

Vas

17.9 L

7.1 T·m

Xmax

10 mm

Sensitivity

86 dB

Power

150 W

Dayton AudioSIG180-4

£41.13

Fs41 Hz +7%

Qts0.38 –

Vas23.2 L +30%

BL6.6 T·m −7%

Xmax5 mm −50%

Sensitivity87.8 dB +1.8

CIAREHW161N

£43.54

Fs47 Hz +24%

Qts0.37 –

Vas19.9 L +11%

BL7.4 T·m +5%

Xmax5 mm −50%

Sensitivity88.6 dB +2.6

WavecorWF146WA06

£53.11

Fs40 Hz +5%

Qts0.36 –

Vas16.6 L −7%

BL6.3 T·m −11%

Xmax3 mm −70%

Sensitivity86.5 dB +0.5

Sica6 H 1.5 CP

£55.18

Fs46 Hz +21%

Qts0.35 −5%

Vas16.6 L −7%

BL8.4 T·m +18%

Xmax6 mm −40%

Sensitivity88.3 dB +2.3

Dayton AudioRS180P-8

£59.83

Fs46 Hz +21%

Qts0.34 −8%

Vas22 L +23%

BL7.2 T·m –

Xmax6 mm −40%

Sensitivity88.8 dB +2.8

CIAREHW172

£62.80

Fs46 Hz +21%

Qts0.37 –

Vas20 L +12%

BL7.6 T·m +7%

Xmax4.5 mm −55%

Sensitivity88.4 dB +2.4

CIAREHWB160

£66.98

Fs46 Hz +21%

Qts0.36 –

Vas19.5 L +9%

BL6.5 T·m −8%

Xmax4.5 mm −55%

Sensitivity89 dB +3

Scanspeak18W/4434G00

£72.01

Fs47 Hz +24%

Qts0.35 −5%

Vas20.7 L +16%

BL6 T·m −15%

Xmax4.3 mm −57%

Sensitivity89.7 dB +3.7

SEASH1571-08 U18RNX/P

£125.61

Fs43 Hz +13%

Qts0.37 –

Vas22 L +23%

BL6.9 T·m –

Xmax6 mm −40%

Sensitivity87.9 dB +1.9

RS SpeakersMW 174.38 FIBONACCI

£145.69

Fs46 Hz +20%

Qts0.39 +5%

Vas18.7 L +4%

BL7.0 T·m –

Xmax4.5 mm −55%

Sensitivity88.3 dB +2.3

WavecorWF152BD12

£149.88

Fs46 Hz +21%

Qts0.38 –

Vas9.6 L −46%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity85.7 dB –

Scanspeak15W/8531K00

£150.70

Fs39 Hz –

Qts0.38 –

Vas16.7 L −7%

BL6.6 T·m −7%

Xmax6.5 mm −35%

Sensitivity85.8 dB –

Scanspeak15W/8530K00

£157.03

Fs39 Hz –

Qts0.39 +5%

Vas16 L −11%

BL6.6 T·m −7%

Xmax6.5 mm −35%

Sensitivity85.5 dB −0.5

Scanspeak15M/8631G00

£167.42

Fs42 Hz +11%

Qts0.35 −5%

Vas16.2 L −9%

BL6.8 T·m −4%

Xmax3 mm −70%

Sensitivity87.1 dB +1.1

Scanspeak18WU/8747T00

£284.64

Fs36 Hz −5%

Qts0.38 –

Vas36.2 L +102%

BL7.4 T·m +4%

Xmax9 mm −10%

Sensitivity88 dB +2

Scanspeak18WU/4747T00

£288.83

Fs36 Hz −5%

Qts0.35 −5%

Vas36 L +101%

BL5.9 T·m −17%

Xmax9 mm −10%

Sensitivity88.4 dB +2.4

Scanspeak18WU/8741T00

£300.68

Fs35 Hz −8%

Qts0.39 +5%

Vas37.1 L +107%

BL7.3 T·m –

Xmax9 mm −10%

Sensitivity87.6 dB +1.6

Scanspeak18WU/4741T00

£304.20

Fs34 Hz −11%

Qts0.36 –

Vas38.4 L +115%

BL5.9 T·m −17%

Xmax9 mm −10%

Sensitivity87.9 dB +1.9

PurifiPTT6.5X08-NAA-08

£393.49

Fs34 Hz −11%

Qts0.40 +8%

Vas20.4 L +14%

BL9 T·m +27%

Xmax9.8 mm –

Sensitivity84.8 dB −1.2

PurifiPTT6.5X04-NAA-08

No current price

Fs32 Hz −16%

Qts0.35 −5%

Vas20.5 L +15%

BL7.8 T·m +10%

Xmax9.8 mm –

Sensitivity84.6 dB −1.4

RS SpeakersW 174.38 FIBONACCI

No current price

Fs38 Hz –

Qts0.38 –

Vas22.9 L +28%

BL7.2 T·m –

Xmax6 mm −40%

Sensitivity87 dB +1

Sica6.5 C 1.5 CP

No current price

Fs51 Hz +34%

Qts0.39 +5%

Vas15.9 L −11%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity89 dB +3

CIARECW161N

No current price

Fs52 Hz +37%

Qts0.35 −5%

Vas17.4 L –

BL6.1 T·m −15%

Xmax4 mm −60%

Sensitivity89.7 dB +3.7

HiViD6.4+

No current price

Fs44 Hz +16%

Qts0.36 –

Vas13.9 L −22%

BL6.6 T·m −7%

Xmax4 mm −60%

Sensitivity86.5 dB +0.5

CelestionNTR06-1705D

No current price

Fs49 Hz +29%

Qts0.38 –

Vas21.4 L +20%

BL8.2 T·m +15%

Xmax6 mm −40%

Sensitivity90 dB +4

HiViS6N

No current price

Fs45 Hz +18%

Qts0.35 −5%

Vas23.4 L +31%

BL7.6 T·m +7%

Xmax4.3 mm −57%

Sensitivity89.4 dB +3.4

HiViSS6N

No current price

Fs44 Hz +16%

Qts0.36 –

Vas23.9 L +34%

BL7.6 T·m +7%

Xmax4.3 mm −57%

Sensitivity89.1 dB +3.1

Sica5.5 H 1.5 CP

No current price

Fs48 Hz +26%

Qts0.37 –

Vas8.4 L −53%

BL7.2 T·m –

Xmax4.5 mm −55%

Sensitivity85.7 dB –

HiViS6.5R

No current price

Fs41 Hz +8%

Qts0.38 –

Vas23.2 L +30%

BL6.5 T·m −8%

Xmax5.8 mm −42%

Sensitivity87.8 dB +1.8

KartesianLOM155_VKI

No current price

Fs48 Hz +26%

Qts0.33 −11%

Vas16.6 L −7%

BL6.3 T·m −11%

Xmax6 mm −40%

Sensitivity89.1 dB +3.1

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.