4.75-inch LF driver

Kartesian SUB120_VHP 8Ω

Name: Kartesian SUB120_VHP 8 Ohm
Brand: Kartesian
SKU: SUB120_VHP

8 Ω · 48–3000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 46Hz
Xmax: 6mm
SPL: 82dB
Pe: –
BL: 8.6T·m
Vd: 32cm³
Qts: 0.33
Vas: 3L

See all 14 specs

Specifications

Published by Kartesian

Manufacturer page

Datasheet PDF

Kartesian SUB120_VHP is a 4.75-inch 8 ohm LF driver. The validated T/S data includes Fs 46 Hz, Qts 0.33, Vas 3.4 L, Xmax 6 mm, sensitivity 82 dB, plus 32 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: 46Hz
Qts: 0.33
Qms: 2.5
Vas: 3.4L
Re: 6.8Ω

Motor and cone

BL: 8.6T·m
Sd: 53cm²
Mms: 14g
Xmax: 6mm
Vd †: 32cm³

Power and response

Sensitivity: 82dB
Impedance: 8Ω
Range: 48–3000Hz

Size and mounting

Diameter: 120mm

† Calculated by bits from the published values

What this validation status means

Everything else Kartesian lists

LF · Primary · 4.724409448818898″

BL: 8.6T·m
Fs: 46Hz
Re: 6.8Ω
Sd: 53cm²
Mms: 14g
Qms: 2.5
Qts: 0.33
SPL: 82dB
Vas: 3.4L
Xmax: 6mm
Impedance: 8Ω
Sensitivity: 82dB
Low limit: 48Hz
High limit: 3000Hz
Manufacturer sensitivity: 82dB
Diameter: 120mm

Compare

Same-size drivers, compared with the SUB120_VHP. Clear differences are green when better and red when worse.

This driverSUB120_VHP

Best price

–

46 Hz

Qts

0.33

Vas

3.4 L

8.6 T·m

Xmax

6 mm

Sensitivity

82 dB

Power

–

HiViF5

£23.17

Fs52 Hz +13%

Qts0.33 –

Vas7.3 L +116%

BL8.3 T·m −3%

Xmax2.7 mm −55%

Sensitivity86.6 dB +4.6

CIAREPWA5.38

£37.58

Fs78 Hz +70%

Qts0.37 +11%

Vas4.5 L +33%

BL8.9 T·m +3%

Xmax3.9 mm −35%

Sensitivity89.2 dB +7.2

SB AcousticsSB15SFCR39-4

£39.73

Fs31 Hz −33%

Qts0.32 −4%

Vas49.9 L +1376%

BL6.9 T·m −20%

Xmax5.5 mm −8%

Sensitivity88.4 dB +6.4

SB AcousticsSB12PFCR25-4-COAX

£41.40

Fs58 Hz +26%

Qts0.33 –

Vas4.8 L +42%

BL3.8 T·m −56%

Xmax5 mm −17%

Sensitivity86.2 dB +4.2

Eighteen Sound5W430

£44.95

Fs52 Hz +13%

Qts0.32 −4%

Vas15 L +344%

BL6.3 T·m −27%

Xmax6 mm –

Sensitivity89.7 dB +7.7

LavoceWSN041.00

£46.38

Fs104 Hz +126%

Qts0.30 −10%

Vas1.8 L −47%

BL8.3 T·m −3%

Xmax4 mm −33%

Sensitivity90 dB +8

SB AcousticsSB12PFC25-4-COAX

£47.68

Fs58 Hz +26%

Qts0.33 –

Vas4.8 L +42%

BL3.8 T·m −56%

Xmax5 mm −17%

Sensitivity86.2 dB +4.2

SB AcousticsSB12PACR25-4-COAX

£52.54

Fs55 Hz +20%

Qts0.35 +5%

Vas4.3 L +27%

BL4 T·m −53%

Xmax5 mm −17%

Sensitivity84.8 dB +2.8

Beyma5P200FE

£63.23

Fs72 Hz +57%

Qts0.33 –

Vas5.7 L +69%

BL8.5 T·m –

Xmax5.7 mm −5%

Sensitivity89.9 dB +7.9

FaitalPRO5PR160

£65.31

Fs90 Hz +96%

Qts0.31 −7%

Vas3.7 L +9%

BL9.6 T·m +12%

Xmax5.1 mm −15%

Sensitivity91.2 dB +9.2

B&C5NDL38

£81.22

Fs80 Hz +74%

Qts0.36 +8%

Vas4.3 L +27%

BL9.2 T·m +7%

Xmax3.5 mm −42%

Sensitivity89.8 dB +7.8

CIAREHWG130

£90.43

Fs40 Hz −13%

Qts0.28 −16%

Vas12.5 L +270%

BL7.8 T·m −9%

Xmax6.5 mm +8%

Sensitivity86.3 dB +4.3

FaitalPRO5HX140

£133.13

Fs100 Hz +117%

Qts0.41 +23%

Vas3.4 L –

BL8 T·m −7%

Xmax5.1 mm −15%

Sensitivity90.8 dB +8.8

B&C5CXN44

£145.32

Fs70 Hz +52%

Qts0.45 +36%

Vas4.3 L +27%

BL8.1 T·m −6%

Xmax6 mm –

Sensitivity87 dB +5

BMS5CN160

£179.77

Fs100 Hz +117%

Qts0.36 +8%

Vas2.1 L −38%

BL10 T·m +16%

Xmax5 mm −17%

Sensitivity89.1 dB +7.1

Beyma5CX200ND

£220.02

Fs75 Hz +63%

Qts0.28 −16%

Vas9.1 L +169%

BL7.3 T·m −15%

Xmax5.7 mm −5%

Sensitivity93.4 dB +11.4

SEASE0049-08S W16NX001

£375.54

Fs39 Hz −15%

Qts0.35 +5%

Vas14 L +314%

BL7.3 T·m −15%

Xmax7 mm +17%

Sensitivity85.1 dB +3.1

SEASE0073-08 W16NX003

£418.61

Fs36 Hz −22%

Qts0.34 –

Vas17 L +403%

BL7.6 T·m −12%

Xmax7 mm +17%

Sensitivity85.5 dB +3.5

PeerlessNSM-0515R00-04

No current price

Fs110 Hz +139%

Qts0.30 −10%

Vas2.1 L −38%

BL8.7 T·m –

Xmax6.0 mm –

Sensitivity91.6 dB +9.6

SEASH1869-08 L16RNX/T

No current price

Fs32 Hz −30%

Qts0.33 –

Vas18 L +433%

BL8.7 T·m –

Xmax7 mm +17%

Sensitivity84.3 dB +2.3

No photo

PHL Audio900ND

No current price

Fs65 Hz +41%

Qts0.36 +8%

Vas7.8 L +131%

BL8.1 T·m −6%

Xmax6.5 mm +8%

Sensitivity89.3 dB +7.3

No photo

PHL Audio900

No current price

Fs65 Hz +41%

Qts0.37 +11%

Vas7.8 L +131%

BL8 T·m −7%

Xmax6.5 mm +8%

Sensitivity89.2 dB +7.2

KartesianSUB120_VHE

No current price

Fs46 Hz –

Qts0.42 +25%

Vas3.9 L +16%

BL7.3 T·m −15%

Xmax6.5 mm +8%

Sensitivity81.5 dB −0.5

Tang BandW4-2089

No current price

Fs35 Hz −24%

Qts0.42 +27%

Vas3.4 L –

BL8.7 T·m –

Xmax8 mm +33%

Sensitivity77 dB −5

PeerlessNSM-0515R02-16

No current price

Fs110 Hz +139%

Qts0.36 +8%

Vas2.4 L −29%

BL18.5 T·m +115%

Xmax5.5 mm −8%

Sensitivity91.3 dB +9.3

KartesianCOX120_VHP

No current price

Fs68 Hz +48%

Qts0.34 –

Vas3.1 L −8%

BL5.9 T·m −31%

Xmax3.5 mm −42%

Sensitivity88 dB +6

Tang BandW5-2053

No current price

Fs35 Hz −24%

Qts0.40 +20%

Vas3.9 L +14%

BL8.3 T·m −3%

Xmax8 mm +33%

Sensitivity77.8 dB −4.2

PeerlessSDS-135F25CP02-04

No current price

Fs58 Hz +26%

Qts0.40 +20%

Vas3.9 L +17%

BL7.2 T·m −16%

Xmax7.2 mm +20%

Sensitivity84.4 dB +2.4

No photo

PHL Audio973ND

No current price

Fs67 Hz +46%

Qts0.39 +17%

Vas6.3 L +86%

BL7.7 T·m −10%

Xmax6.5 mm +8%

Sensitivity88.5 dB +6.5

No photo

PHL Audio930ND

No current price

Fs129 Hz +180%

Qts0.48 +45%

Vas2.6 L −23%

BL8.8 T·m –

Xmax4.5 mm −25%

Sensitivity92.1 dB +10.1

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

4.75-inch LF driver

Kartesian SUB120_VHP 8Ω

8 Ω · 48–3000 Hz

No current price

View offers

Open in 00 Simulator

Fs: 46Hz
Xmax: 6mm
SPL: 82dB
Pe: –
BL: 8.6T·m
Vd: 32cm³
Qts: 0.33
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: 46Hz
Qts: 0.33
Qms: 2.5
Vas: 3.4L
Re: 6.8Ω

Motor and cone

BL: 8.6T·m
Sd: 53cm²
Mms: 14g
Xmax: 6mm
Vd †: 32cm³

Power and response

Sensitivity: 82dB
Impedance: 8Ω
Range: 48–3000Hz

Size and mounting

Diameter: 120mm

† Calculated by bits from the published values

What this validation status means

Everything else Kartesian lists

LF · Primary · 4.724409448818898″

BL: 8.6T·m
Fs: 46Hz
Re: 6.8Ω
Sd: 53cm²
Mms: 14g
Qms: 2.5
Qts: 0.33
SPL: 82dB
Vas: 3.4L
Xmax: 6mm
Impedance: 8Ω
Sensitivity: 82dB
Low limit: 48Hz
High limit: 3000Hz
Manufacturer sensitivity: 82dB
Diameter: 120mm

Compare

Same-size drivers, compared with the SUB120_VHP. Clear differences are green when better and red when worse.

This driverSUB120_VHP

Best price

–

46 Hz

Qts

0.33

Vas

3.4 L

8.6 T·m

Xmax

6 mm

Sensitivity

82 dB

Power

–

HiViF5

£23.17

Fs52 Hz +13%

Qts0.33 –

Vas7.3 L +116%

BL8.3 T·m −3%

Xmax2.7 mm −55%

Sensitivity86.6 dB +4.6

CIAREPWA5.38

£37.58

Fs78 Hz +70%

Qts0.37 +11%

Vas4.5 L +33%

BL8.9 T·m +3%

Xmax3.9 mm −35%

Sensitivity89.2 dB +7.2

SB AcousticsSB15SFCR39-4

£39.73

Fs31 Hz −33%

Qts0.32 −4%

Vas49.9 L +1376%

BL6.9 T·m −20%

Xmax5.5 mm −8%

Sensitivity88.4 dB +6.4

SB AcousticsSB12PFCR25-4-COAX

£41.40

Fs58 Hz +26%

Qts0.33 –

Vas4.8 L +42%

BL3.8 T·m −56%

Xmax5 mm −17%

Sensitivity86.2 dB +4.2

Eighteen Sound5W430

£44.95

Fs52 Hz +13%

Qts0.32 −4%

Vas15 L +344%

BL6.3 T·m −27%

Xmax6 mm –

Sensitivity89.7 dB +7.7

LavoceWSN041.00

£46.38

Fs104 Hz +126%

Qts0.30 −10%

Vas1.8 L −47%

BL8.3 T·m −3%

Xmax4 mm −33%

Sensitivity90 dB +8

SB AcousticsSB12PFC25-4-COAX

£47.68

Fs58 Hz +26%

Qts0.33 –

Vas4.8 L +42%

BL3.8 T·m −56%

Xmax5 mm −17%

Sensitivity86.2 dB +4.2

SB AcousticsSB12PACR25-4-COAX

£52.54

Fs55 Hz +20%

Qts0.35 +5%

Vas4.3 L +27%

BL4 T·m −53%

Xmax5 mm −17%

Sensitivity84.8 dB +2.8

Beyma5P200FE

£63.23

Fs72 Hz +57%

Qts0.33 –

Vas5.7 L +69%

BL8.5 T·m –

Xmax5.7 mm −5%

Sensitivity89.9 dB +7.9

FaitalPRO5PR160

£65.31

Fs90 Hz +96%

Qts0.31 −7%

Vas3.7 L +9%

BL9.6 T·m +12%

Xmax5.1 mm −15%

Sensitivity91.2 dB +9.2

B&C5NDL38

£81.22

Fs80 Hz +74%

Qts0.36 +8%

Vas4.3 L +27%

BL9.2 T·m +7%

Xmax3.5 mm −42%

Sensitivity89.8 dB +7.8

CIAREHWG130

£90.43

Fs40 Hz −13%

Qts0.28 −16%

Vas12.5 L +270%

BL7.8 T·m −9%

Xmax6.5 mm +8%

Sensitivity86.3 dB +4.3

FaitalPRO5HX140

£133.13

Fs100 Hz +117%

Qts0.41 +23%

Vas3.4 L –

BL8 T·m −7%

Xmax5.1 mm −15%

Sensitivity90.8 dB +8.8

B&C5CXN44

£145.32

Fs70 Hz +52%

Qts0.45 +36%

Vas4.3 L +27%

BL8.1 T·m −6%

Xmax6 mm –

Sensitivity87 dB +5

BMS5CN160

£179.77

Fs100 Hz +117%

Qts0.36 +8%

Vas2.1 L −38%

BL10 T·m +16%

Xmax5 mm −17%

Sensitivity89.1 dB +7.1

Beyma5CX200ND

£220.02

Fs75 Hz +63%

Qts0.28 −16%

Vas9.1 L +169%

BL7.3 T·m −15%

Xmax5.7 mm −5%

Sensitivity93.4 dB +11.4

SEASE0049-08S W16NX001

£375.54

Fs39 Hz −15%

Qts0.35 +5%

Vas14 L +314%

BL7.3 T·m −15%

Xmax7 mm +17%

Sensitivity85.1 dB +3.1

SEASE0073-08 W16NX003

£418.61

Fs36 Hz −22%

Qts0.34 –

Vas17 L +403%

BL7.6 T·m −12%

Xmax7 mm +17%

Sensitivity85.5 dB +3.5

PeerlessNSM-0515R00-04

No current price

Fs110 Hz +139%

Qts0.30 −10%

Vas2.1 L −38%

BL8.7 T·m –

Xmax6.0 mm –

Sensitivity91.6 dB +9.6

SEASH1869-08 L16RNX/T

No current price

Fs32 Hz −30%

Qts0.33 –

Vas18 L +433%

BL8.7 T·m –

Xmax7 mm +17%

Sensitivity84.3 dB +2.3

No photo

PHL Audio900ND

No current price

Fs65 Hz +41%

Qts0.36 +8%

Vas7.8 L +131%

BL8.1 T·m −6%

Xmax6.5 mm +8%

Sensitivity89.3 dB +7.3

No photo

PHL Audio900

No current price

Fs65 Hz +41%

Qts0.37 +11%

Vas7.8 L +131%

BL8 T·m −7%

Xmax6.5 mm +8%

Sensitivity89.2 dB +7.2

KartesianSUB120_VHE

No current price

Fs46 Hz –

Qts0.42 +25%

Vas3.9 L +16%

BL7.3 T·m −15%

Xmax6.5 mm +8%

Sensitivity81.5 dB −0.5

Tang BandW4-2089

No current price

Fs35 Hz −24%

Qts0.42 +27%

Vas3.4 L –

BL8.7 T·m –

Xmax8 mm +33%

Sensitivity77 dB −5

PeerlessNSM-0515R02-16

No current price

Fs110 Hz +139%

Qts0.36 +8%

Vas2.4 L −29%

BL18.5 T·m +115%

Xmax5.5 mm −8%

Sensitivity91.3 dB +9.3

KartesianCOX120_VHP

No current price

Fs68 Hz +48%

Qts0.34 –

Vas3.1 L −8%

BL5.9 T·m −31%

Xmax3.5 mm −42%

Sensitivity88 dB +6

Tang BandW5-2053

No current price

Fs35 Hz −24%

Qts0.40 +20%

Vas3.9 L +14%

BL8.3 T·m −3%

Xmax8 mm +33%

Sensitivity77.8 dB −4.2

PeerlessSDS-135F25CP02-04

No current price

Fs58 Hz +26%

Qts0.40 +20%

Vas3.9 L +17%

BL7.2 T·m −16%

Xmax7.2 mm +20%

Sensitivity84.4 dB +2.4

No photo

PHL Audio973ND

No current price

Fs67 Hz +46%

Qts0.39 +17%

Vas6.3 L +86%

BL7.7 T·m −10%

Xmax6.5 mm +8%

Sensitivity88.5 dB +6.5

No photo

PHL Audio930ND

No current price

Fs129 Hz +180%

Qts0.48 +45%

Vas2.6 L −23%

BL8.8 T·m –

Xmax4.5 mm −25%

Sensitivity92.1 dB +10.1

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.