4.75-inch LF driver

Kartesian COX120_VHP 6Ω

Name: Kartesian COX120_VHP 6 Ohm
Brand: Kartesian
SKU: COX120_VHP

6 Ω · 60–22000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 68Hz
Xmax: 3.5mm
SPL: 88dB
Pe: –
BL: 5.9T·m
Vd: 17cm³
Qts: 0.34
Vas: 3L

See all 14 specs

Specifications

Published by Kartesian

Manufacturer page

Datasheet PDF

Kartesian COX120_VHP is a 4.75-inch 6 ohm LF driver. The validated T/S data includes Fs 68 Hz, Qts 0.34, Vas 3.1 L, Xmax 3.5 mm, sensitivity 88 dB, plus 17 cm³ Vd. bits tracks vendor pricing, datasheet links, simulator import data, and similar drivers from the same loudspeaker database.

Partial source evidence

Automated T/S checks passed, but some material low-frequency parameters are not published for this record.

Material fields not published: Qes

Manufacturer page linked
Datasheet linked
Canonical units normalized for comparison
Vd can be derived from Sd and Xmax

Manufacturer source Datasheet Validation methodology

Thiele/Small

Fs: 68Hz
Qts: 0.34
Qms: 4.2
Vas: 3.1L
Re: 5.3Ω

Motor and cone

BL: 5.9T·m
Sd: 48cm²
Mms: 6g
Xmax: 3.5mm
Vd †: 17cm³

Power and response

Sensitivity: 88dB
Impedance: 6Ω
Range: 60–22000Hz

Size and mounting

Diameter: 120mm

Excursion and motor values come from the LF section; the frequency range spans every section.

† Calculated by bits from the published values

What this validation status means

Components and manufacturer details

LF · Primary · 4.724409448818898″

BL: 5.9T·m
Fs: 68Hz
Re: 5.3Ω
Sd: 48cm²
Mms: 6g
Qms: 4.2
Qts: 0.34
SPL: 88dB
Vas: 3.1L
Xmax: 3.5mm
Impedance: 6Ω
Sensitivity: 88dB
Low limit: 60Hz
High limit: 22000Hz
Manufacturer sensitivity: 88dB
Diameter: 120mm

Compare

Same-size drivers, compared with the COX120_VHP. Clear differences are green when better and red when worse.

This driverCOX120_VHP

Best price

–

68 Hz

Qts

0.34

Vas

3.1 L

5.9 T·m

Xmax

3.5 mm

Sensitivity

88 dB

Power

–

Dayton AudioTCP115-4

£11.95

Fs54 Hz −21%

Qts0.35 +3%

Vas3.1 L –

BL5.2 T·m −12%

Xmax4 mm +14%

Sensitivity82.8 dB −5.2

REDCATT5FHW

£15.86

Fs50 Hz −26%

Qts0.35 +3%

Vas6.5 L +111%

BL6.5 T·m +11%

Xmax3.2 mm −9%

Sensitivity85.4 dB −2.6

Dayton AudioDS115-8

£20.18

Fs55 Hz −19%

Qts0.38 +12%

Vas4.3 L +39%

BL5.9 T·m –

Xmax4.1 mm +17%

Sensitivity84 dB −4

Dayton AudioSIG120-4

£24.67

Fs75 Hz +10%

Qts0.43 +27%

Vas3.1 L –

BL5 T·m −16%

Xmax4 mm +14%

Sensitivity86.4 dB −1.6

CIAREHW100

£27.63

Fs70 Hz –

Qts0.31 −9%

Vas4.3 L +38%

BL5.6 T·m −5%

Xmax4.3 mm +23%

Sensitivity88 dB –

LavoceCSF051.21

£29.17

Fs110 Hz +62%

Qts0.64 +89%

Vas4.1 L +31%

BL5.9 T·m –

Xmax3.4 mm –

Sensitivity90.7 dB +2.7

Dayton AudioND105-8

£30.48

Fs67 Hz –

Qts0.66 +95%

Vas3.0 L −5%

BL5.4 T·m −8%

Xmax4 mm +14%

Sensitivity82.8 dB −5.2

Dayton AudioRS125-8

£37.39

Fs59 Hz −13%

Qts0.34 –

Vas4.8 L +53%

BL5.7 T·m −4%

Xmax4 mm +14%

Sensitivity85.8 dB −2.2

Sica5 NR 1.5 PL

£63.80

Fs61 Hz −10%

Qts0.35 +3%

Vas7.4 L +138%

BL6.7 T·m +12%

Xmax3.5 mm –

Sensitivity88.4 dB –

Sica5 N 1.5 PL

£65.31

Fs111 Hz +63%

Qts0.56 +65%

Vas3 L −4%

BL6.2 T·m +5%

Xmax3 mm −14%

Sensitivity89.5 dB +1.5

B&C5NDL38

£81.22

Fs80 Hz +18%

Qts0.36 +6%

Vas4.3 L +38%

BL9.2 T·m +55%

Xmax3.5 mm –

Sensitivity89.8 dB +1.8

WavecorWF118WA06

£82.89

Fs66 Hz –

Qts0.55 +62%

Vas3.5 L +13%

BL5.6 T·m −5%

Xmax3 mm −14%

Sensitivity84.3 dB −3.7

WavecorSW118WA02

£84.74

Fs60 Hz −12%

Qts0.47 +39%

Vas3.3 L +6%

BL5.9 T·m –

Xmax4 mm +14%

Sensitivity83.6 dB −4.4

WavecorSW118WA01

£84.74

Fs58 Hz −15%

Qts0.39 +15%

Vas3.3 L +6%

BL4.7 T·m −21%

Xmax4 mm +14%

Sensitivity84 dB −4

SEASH1520-08 U16RCY/P

£101.03

Fs36 Hz −47%

Qts0.32 −6%

Vas25 L +704%

BL6.3 T·m +6%

Xmax4 mm +14%

Sensitivity86.9 dB −1.1

SB AcousticsMR13P-8

£135.77

Fs45 Hz −34%

Qts0.31 −9%

Vas12.5 L +302%

BL6.1 T·m +3%

Xmax3 mm −14%

Sensitivity87.4 dB −0.6

SEASE0044-08S W12CY003

£200.91

Fs60 Hz −12%

Qts0.36 +6%

Vas4 L +29%

BL5.5 T·m −7%

Xmax3 mm −14%

Sensitivity85 dB −3

Scanspeak12M/4631G00

£242.78

Fs75 Hz +10%

Qts0.33 –

Vas2.3 L −26%

BL5.3 T·m −10%

Xmax3 mm −14%

Sensitivity86.5 dB −1.5

Scanspeak12MU/8731T00

£263.71

Fs66 Hz –

Qts0.29 −14%

Vas5.8 L +86%

BL6.1 T·m +3%

Xmax3.4 mm –

Sensitivity89.3 dB +1.3

SEASE0070-08 W12CY004

£376.75

Fs48 Hz −29%

Qts0.38 +12%

Vas4.6 L +48%

BL5.9 T·m –

Xmax3 mm −14%

Sensitivity83 dB −5

KartesianLOM120_VMS

No current price

Fs72 Hz +6%

Qts0.35 +4%

Vas3.5 L +13%

BL5.2 T·m −12%

Xmax4 mm +14%

Sensitivity90.5 dB +2.5

Audio Technology4 H 52 06 13 SD

No current price

Fs48 Hz −29%

Qts0.33 –

Vas16 L +414%

BL6.1 T·m +3%

Xmax3.5 mm –

Sensitivity88.4 dB –

Tang BandW4-992SD

No current price

Fs55 Hz −19%

Qts0.35 +3%

Vas5.7 L +84%

BL6.4 T·m +9%

Xmax3.5 mm –

Sensitivity85.8 dB −2.2

Tang BandW4-657D

No current price

Fs70 Hz –

Qts0.32 −6%

Vas5.6 L +80%

BL5.6 T·m −5%

Xmax3.3 mm −6%

Sensitivity89.4 dB +1.4

Dayton AudioCFC150-8

No current price

Fs80 Hz +18%

Qts0.87 +157%

Vas4.1 L +32%

BL5.7 T·m −3%

Xmax3.5 mm –

Sensitivity84.8 dB −3.2

LavoceWSF051.02

No current price

Fs106 Hz +56%

Qts0.60 +77%

Vas3.3 L +5%

BL6.4 T·m +8%

Xmax3.1 mm −11%

Sensitivity89.7 dB +1.7

KartesianWOM120_VMS

No current price

Fs62 Hz −9%

Qts0.36 +5%

Vas4.2 L +34%

BL5.9 T·m –

Xmax4.5 mm +29%

Sensitivity88 dB –

WavecorWF120BD07

No current price

Fs72 Hz +5%

Qts0.51 +50%

Vas3.3 L +5%

BL5.5 T·m −7%

Xmax4 mm +14%

Sensitivity85.3 dB −2.7

Tang BandW5-704D

No current price

Fs55 Hz −19%

Qts0.38 +12%

Vas11.6 L +272%

BL6.2 T·m +4%

Xmax3.3 mm −6%

Sensitivity88.2 dB –

CIAREHWL100

No current price

Fs70 Hz –

Qts0.31 −9%

Vas4.3 L +38%

BL5.6 T·m −5%

Xmax4.3 mm +23%

Sensitivity88 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

4.75-inch LF driver

Kartesian COX120_VHP 6Ω

6 Ω · 60–22000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 68Hz
Xmax: 3.5mm
SPL: 88dB
Pe: –
BL: 5.9T·m
Vd: 17cm³
Qts: 0.34
Vas: 3L

See all 14 specs

Specifications

Published by Kartesian

Manufacturer page

Datasheet PDF

Partial source evidence

Automated T/S checks passed, but some material low-frequency parameters are not published for this record.

Material fields not published: Qes

Manufacturer page linked
Datasheet linked
Canonical units normalized for comparison
Vd can be derived from Sd and Xmax

Manufacturer source Datasheet Validation methodology

Thiele/Small

Fs: 68Hz
Qts: 0.34
Qms: 4.2
Vas: 3.1L
Re: 5.3Ω

Motor and cone

BL: 5.9T·m
Sd: 48cm²
Mms: 6g
Xmax: 3.5mm
Vd †: 17cm³

Power and response

Sensitivity: 88dB
Impedance: 6Ω
Range: 60–22000Hz

Size and mounting

Diameter: 120mm

Excursion and motor values come from the LF section; the frequency range spans every section.

† Calculated by bits from the published values

What this validation status means

Components and manufacturer details

LF · Primary · 4.724409448818898″

BL: 5.9T·m
Fs: 68Hz
Re: 5.3Ω
Sd: 48cm²
Mms: 6g
Qms: 4.2
Qts: 0.34
SPL: 88dB
Vas: 3.1L
Xmax: 3.5mm
Impedance: 6Ω
Sensitivity: 88dB
Low limit: 60Hz
High limit: 22000Hz
Manufacturer sensitivity: 88dB
Diameter: 120mm

Compare

Same-size drivers, compared with the COX120_VHP. Clear differences are green when better and red when worse.

This driverCOX120_VHP

Best price

–

68 Hz

Qts

0.34

Vas

3.1 L

5.9 T·m

Xmax

3.5 mm

Sensitivity

88 dB

Power

–

Dayton AudioTCP115-4

£11.95

Fs54 Hz −21%

Qts0.35 +3%

Vas3.1 L –

BL5.2 T·m −12%

Xmax4 mm +14%

Sensitivity82.8 dB −5.2

REDCATT5FHW

£15.86

Fs50 Hz −26%

Qts0.35 +3%

Vas6.5 L +111%

BL6.5 T·m +11%

Xmax3.2 mm −9%

Sensitivity85.4 dB −2.6

Dayton AudioDS115-8

£20.18

Fs55 Hz −19%

Qts0.38 +12%

Vas4.3 L +39%

BL5.9 T·m –

Xmax4.1 mm +17%

Sensitivity84 dB −4

Dayton AudioSIG120-4

£24.67

Fs75 Hz +10%

Qts0.43 +27%

Vas3.1 L –

BL5 T·m −16%

Xmax4 mm +14%

Sensitivity86.4 dB −1.6

CIAREHW100

£27.63

Fs70 Hz –

Qts0.31 −9%

Vas4.3 L +38%

BL5.6 T·m −5%

Xmax4.3 mm +23%

Sensitivity88 dB –

LavoceCSF051.21

£29.17

Fs110 Hz +62%

Qts0.64 +89%

Vas4.1 L +31%

BL5.9 T·m –

Xmax3.4 mm –

Sensitivity90.7 dB +2.7

Dayton AudioND105-8

£30.48

Fs67 Hz –

Qts0.66 +95%

Vas3.0 L −5%

BL5.4 T·m −8%

Xmax4 mm +14%

Sensitivity82.8 dB −5.2

Dayton AudioRS125-8

£37.39

Fs59 Hz −13%

Qts0.34 –

Vas4.8 L +53%

BL5.7 T·m −4%

Xmax4 mm +14%

Sensitivity85.8 dB −2.2

Sica5 NR 1.5 PL

£63.80

Fs61 Hz −10%

Qts0.35 +3%

Vas7.4 L +138%

BL6.7 T·m +12%

Xmax3.5 mm –

Sensitivity88.4 dB –

Sica5 N 1.5 PL

£65.31

Fs111 Hz +63%

Qts0.56 +65%

Vas3 L −4%

BL6.2 T·m +5%

Xmax3 mm −14%

Sensitivity89.5 dB +1.5

B&C5NDL38

£81.22

Fs80 Hz +18%

Qts0.36 +6%

Vas4.3 L +38%

BL9.2 T·m +55%

Xmax3.5 mm –

Sensitivity89.8 dB +1.8

WavecorWF118WA06

£82.89

Fs66 Hz –

Qts0.55 +62%

Vas3.5 L +13%

BL5.6 T·m −5%

Xmax3 mm −14%

Sensitivity84.3 dB −3.7

WavecorSW118WA02

£84.74

Fs60 Hz −12%

Qts0.47 +39%

Vas3.3 L +6%

BL5.9 T·m –

Xmax4 mm +14%

Sensitivity83.6 dB −4.4

WavecorSW118WA01

£84.74

Fs58 Hz −15%

Qts0.39 +15%

Vas3.3 L +6%

BL4.7 T·m −21%

Xmax4 mm +14%

Sensitivity84 dB −4

SEASH1520-08 U16RCY/P

£101.03

Fs36 Hz −47%

Qts0.32 −6%

Vas25 L +704%

BL6.3 T·m +6%

Xmax4 mm +14%

Sensitivity86.9 dB −1.1

SB AcousticsMR13P-8

£135.77

Fs45 Hz −34%

Qts0.31 −9%

Vas12.5 L +302%

BL6.1 T·m +3%

Xmax3 mm −14%

Sensitivity87.4 dB −0.6

SEASE0044-08S W12CY003

£200.91

Fs60 Hz −12%

Qts0.36 +6%

Vas4 L +29%

BL5.5 T·m −7%

Xmax3 mm −14%

Sensitivity85 dB −3

Scanspeak12M/4631G00

£242.78

Fs75 Hz +10%

Qts0.33 –

Vas2.3 L −26%

BL5.3 T·m −10%

Xmax3 mm −14%

Sensitivity86.5 dB −1.5

Scanspeak12MU/8731T00

£263.71

Fs66 Hz –

Qts0.29 −14%

Vas5.8 L +86%

BL6.1 T·m +3%

Xmax3.4 mm –

Sensitivity89.3 dB +1.3

SEASE0070-08 W12CY004

£376.75

Fs48 Hz −29%

Qts0.38 +12%

Vas4.6 L +48%

BL5.9 T·m –

Xmax3 mm −14%

Sensitivity83 dB −5

KartesianLOM120_VMS

No current price

Fs72 Hz +6%

Qts0.35 +4%

Vas3.5 L +13%

BL5.2 T·m −12%

Xmax4 mm +14%

Sensitivity90.5 dB +2.5

Audio Technology4 H 52 06 13 SD

No current price

Fs48 Hz −29%

Qts0.33 –

Vas16 L +414%

BL6.1 T·m +3%

Xmax3.5 mm –

Sensitivity88.4 dB –

Tang BandW4-992SD

No current price

Fs55 Hz −19%

Qts0.35 +3%

Vas5.7 L +84%

BL6.4 T·m +9%

Xmax3.5 mm –

Sensitivity85.8 dB −2.2

Tang BandW4-657D

No current price

Fs70 Hz –

Qts0.32 −6%

Vas5.6 L +80%

BL5.6 T·m −5%

Xmax3.3 mm −6%

Sensitivity89.4 dB +1.4

Dayton AudioCFC150-8

No current price

Fs80 Hz +18%

Qts0.87 +157%

Vas4.1 L +32%

BL5.7 T·m −3%

Xmax3.5 mm –

Sensitivity84.8 dB −3.2

LavoceWSF051.02

No current price

Fs106 Hz +56%

Qts0.60 +77%

Vas3.3 L +5%

BL6.4 T·m +8%

Xmax3.1 mm −11%

Sensitivity89.7 dB +1.7

KartesianWOM120_VMS

No current price

Fs62 Hz −9%

Qts0.36 +5%

Vas4.2 L +34%

BL5.9 T·m –

Xmax4.5 mm +29%

Sensitivity88 dB –

WavecorWF120BD07

No current price

Fs72 Hz +5%

Qts0.51 +50%

Vas3.3 L +5%

BL5.5 T·m −7%

Xmax4 mm +14%

Sensitivity85.3 dB −2.7

Tang BandW5-704D

No current price

Fs55 Hz −19%

Qts0.38 +12%

Vas11.6 L +272%

BL6.2 T·m +4%

Xmax3.3 mm −6%

Sensitivity88.2 dB –

CIAREHWL100

No current price

Fs70 Hz –

Qts0.31 −9%

Vas4.3 L +38%

BL5.6 T·m −5%

Xmax4.3 mm +23%

Sensitivity88 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.