6.5-inch LF driver · 320 W

Eighteen Sound 6NTLW2000 16Ω

Name: Eighteen Sound 6NTLW2000 16 Ohm
Brand: Eighteen Sound
SKU: 6NTLW2000

100–7300 Hz

No price for delivery to the UK

All 2 offers

Open in 00 Simulator

Fs: 86Hz
Xmax: 4.9mm
SPL: 91dB
Pe: 320W
BL: 14.1T·m
Vd: 65cm³
Qts: 0.38
Vas: 5L

See all 25 specs

Published graphs

Eighteen Sound 6NTLW2000 manufacturer graph 1

Eighteen Sound 6NTLW2000 manufacturer graph 2

Specifications

Published by Eighteen Sound

Manufacturer page

Datasheet PDF

Eighteen Sound 6NTLW2000 is a 6.5-inch 16 ohm LF driver rated at 320 W RMS. The validated T/S data includes Fs 86 Hz, Qts 0.38, Vas 4.8 L, Xmax 4.9 mm, sensitivity 90.5 dB, plus 65 cm³ Vd and 200 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: 86Hz
Qts: 0.38
Qes: 0.43
Qms: 3.4
Vas: 4.8L
Re: 9Ω
Le: 0.34mH

Motor and cone

BL: 14.1T·m
Sd: 133cm²
Mms: 18g
Xmax: 4.9mm
Vd †: 65cm³

Power and response

Sensitivity †: 90.5dB
Manufacturer sensitivity: 93dB
Power: 320W
Nominal power: 320W
Impedance: 16Ω
Range: 100–7300Hz
EBP †: 200 · Leans vented

Size and mounting

Diameter: 162mm
Cutout: 148mm
Bolt circle: 170mm
Depth: 108mm
Weight: 1.2kg

Other published values

Power Program: 600

Sensitivity shows 90.5 dB, calculated from the T/S values. Eighteen Sound publishes 93.0 dB, 2.5 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else Eighteen Sound lists

LF · Primary · 6.5″

BL: 14.1T·m
Fs: 86Hz
Le: 0.34mH
Re: 9Ω
Sd: 133cm²
Mms: 18g
Qes: 0.43
Qms: 3.4
Qts: 0.38
SPL: 90.5dB
Vas: 4.8L
Xmax: 4.9mm
Power: 320W
Impedance: 16Ω
Sensitivity: 93dB
Low limit: 100Hz
Nominal power: 320W
Power Program: 600
Calculated sensitivity †: 90.5dB
High limit: 7300Hz
Manufacturer sensitivity: 93dB
Weight: 1.2kg
Diameter: 162mm
Depth: 108mm
Cutout: 148mm
Bolt circle: 170mm

Designs

Cabinets for the 6NTLW2000: a design and a suggested box from Eighteen Sound.

All 6NTLW2000 designs How we find designs

Eighteen Sound’s design

From the maker, with plans to download

Picture: Eighteen Sound

Eighteen Sound design

6" compact line array

Drivers: 2 × 6NTLW2000, 16 Ω

Plans · ZIP Plans · PDF Eighteen Sound designs

Eighteen Sound’s suggested box

From Eighteen Sound’s 6NTLW2000 page

Eighteen Sound’s suggestion5 L vented boxFrom Eighteen Sound’s 6NTLW2000 page

Net volume: 5L
Tuning: 85Hz

Eighteen Sound gives the volume and tuning; the port is sized for the driver when you open it.

Open this box in 00 Simulator

Modelling the box in 00 Simulator…

Compare

Same-size drivers, compared with the 6NTLW2000. Clear differences are green when better and red when worse.

This driver6NTLW2000

Best price

–

86 Hz

Qts

0.38

Vas

4.8 L

14.1 T·m

Xmax

4.9 mm

Sensitivity

90.5 dB

Power

320 W

Dayton AudioSIG180-4

£40.97

Fs41 Hz −53%

Qts0.38 –

Vas23.2 L +383%

BL6.6 T·m −53%

Xmax5 mm –

Sensitivity87.8 dB −2.7

FaitalPRO6FE300

£41.32

Fs98 Hz +14%

Qts0.41 +8%

Vas4.4 L −8%

BL8.3 T·m −41%

Xmax3.9 mm −20%

Sensitivity91.9 dB +1.4

CIAREHW161N

£43.46

Fs47 Hz −45%

Qts0.37 –

Vas19.9 L +315%

BL7.4 T·m −47%

Xmax5 mm –

Sensitivity88.6 dB −1.9

HiViC6.5

£52.15

Fs53 Hz −38%

Qts0.38 –

Vas13.3 L +177%

BL9.1 T·m −36%

Xmax4.9 mm –

Sensitivity88.3 dB −2.2

CelestionTFX0615

£58.42

Fs97 Hz +13%

Qts0.38 –

Vas7.2 L +50%

BL9.8 T·m −30%

Xmax5.3 mm +7%

Sensitivity93.8 dB +3.3

LavoceWAF061.80

£63.34

Fs65 Hz −24%

Qts0.42 +11%

Vas7.3 L +51%

BL9.5 T·m −33%

Xmax4.9 mm –

Sensitivity88.6 dB −1.9

FaitalPRO6PR160

£82.74

Fs90 Hz +5%

Qts0.33 −13%

Vas5.9 L +23%

BL11 T·m −22%

Xmax5 mm –

Sensitivity92.9 dB +2.4

FaitalPRO6PR122

£84.13

Fs110 Hz +28%

Qts0.39 –

Vas4.7 L –

BL10.5 T·m −26%

Xmax2.8 mm −44%

Sensitivity93.6 dB +3.1

FaitalPRO6RS140

£87.80

Fs65 Hz −24%

Qts0.36 −5%

Vas9.9 L +106%

BL14.2 T·m –

Xmax5.5 mm +12%

Sensitivity90.6 dB –

Beyma6P200FE

£88.36

Fs66 Hz −23%

Qts0.35 −8%

Vas8.8 L +83%

BL13.6 T·m −4%

Xmax4 mm −18%

Sensitivity90.3 dB –

Sica6 N 2.5 PL

£95.19

Fs80 Hz −7%

Qts0.27 −29%

Vas4.9 L –

BL13.5 T·m −4%

Xmax4.5 mm −8%

Sensitivity91.4 dB +0.9

Beyma6G40ND

£96.07

Fs100 Hz +16%

Qts0.38 –

Vas3.7 L −23%

BL10.6 T·m −25%

Xmax3 mm −39%

Sensitivity91.2 dB +0.7

REDCATT6NPM

£101.50

Fs150 Hz +74%

Qts0.35 −8%

Vas2.9 L −40%

BL13.7 T·m –

Xmax0.4 mm −92%

Sensitivity96.1 dB +5.6

WavecorSW178WA01

£120.43

Fs38 Hz −56%

Qts0.36 −4%

Vas12.2 L +154%

BL12 T·m −15%

Xmax5 mm –

Sensitivity84.6 dB −5.9

B&C6MBX44

£121.81

Fs115 Hz +34%

Qts0.35 −8%

Vas4 L −17%

BL14.7 T·m +4%

Xmax3.5 mm −29%

Sensitivity93.7 dB +3.2

CIARECMI160ND

£128.55

Fs73 Hz −15%

Qts0.41 +8%

Vas6 L +25%

BL7.8 T·m −45%

Xmax4.5 mm −8%

Sensitivity89.2 dB −1.3

B&C6FHX51

£129.07

Fs85 Hz –

Qts0.37 –

Vas5 L +4%

BL11.3 T·m −20%

Xmax5.7 mm +16%

Sensitivity90.9 dB –

PRV Audio6MR500-NDY-4

£136.19

Fs100 Hz +16%

Qts0.43 +13%

Vas5.1 L +7%

BL8.8 T·m −38%

Xmax4.4 mm −10%

Sensitivity92.4 dB +1.9

Scanspeak18W/8535-01

£145.25

Fs25 Hz −71%

Qts0.38 –

Vas68.9 L +1335%

BL5.9 T·m −58%

Xmax5 mm –

Sensitivity85.7 dB −4.8

Scanspeak15W/8534T00

£154.58

Fs32 Hz −63%

Qts0.39 –

Vas30 L +525%

BL5.5 T·m −61%

Xmax5 mm –

Sensitivity85.6 dB −4.9

FaitalPRO6HX150

£155.14

Fs88 Hz –

Qts0.34 −11%

Vas6.3 L +31%

BL12 T·m −15%

Xmax4.3 mm −11%

Sensitivity92.9 dB +2.4

B&C6HCX51

£175.82

Fs89 Hz +3%

Qts0.38 –

Vas5 L +4%

BL10.9 T·m −23%

Xmax5.5 mm +12%

Sensitivity91.5 dB +1

B&C6CLA51

No current price

Fs89 Hz +3%

Qts0.41 +8%

Vas5.7 L +19%

BL12.8 T·m −9%

Xmax5.5 mm +12%

Sensitivity91.4 dB +0.9

HiViD5.8B

No current price

Fs52 Hz −40%

Qts0.37 –

Vas5.6 L +17%

BL9 T·m −36%

Xmax4.8 mm –

Sensitivity84.8 dB −5.7

Oberton6NM150

No current price

Fs124 Hz +44%

Qts0.38 –

Vas4 L −17%

BL11.6 T·m −18%

Xmax2.3 mm −54%

Sensitivity94.8 dB +4.3

HiViD6G

No current price

Fs44 Hz −49%

Qts0.38 –

Vas12.1 L +152%

BL9.5 T·m −33%

Xmax4.8 mm –

Sensitivity85.8 dB −4.7

LavoceWSN061.52

No current price

Fs90 Hz +5%

Qts0.39 –

Vas5.9 L +23%

BL9.9 T·m −30%

Xmax3.8 mm −22%

Sensitivity92.1 dB +1.6

Oberton6NCX

No current price

Fs89 Hz +4%

Qts0.36 −4%

Vas7.0 L +46%

BL9 T·m −36%

Xmax4.8 mm −3%

Sensitivity93.1 dB +2.6

FaitalPRO6FE400

No current price

Fs100 Hz +16%

Qts0.50 +32%

Vas5.5 L +15%

BL13 T·m −8%

Xmax4.8 mm –

Sensitivity91.9 dB +1.4

Tang BandW6-1936S

No current price

Fs30 Hz −65%

Qts0.36 −5%

Vas4.7 L –

BL21.6 T·m +53%

Xmax7.4 mm +51%

Sensitivity76.9 dB −13.6

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

None of the shops we track lists delivery to the UK at checkout.

bits00 AUDIO

6.5-inch LF driver · 320 W

Eighteen Sound 6NTLW2000 16Ω

100–7300 Hz

No price for delivery to the UK

All 2 offers

Open in 00 Simulator

Fs: 86Hz
Xmax: 4.9mm
SPL: 91dB
Pe: 320W
BL: 14.1T·m
Vd: 65cm³
Qts: 0.38
Vas: 5L

See all 25 specs

Published graphs

Specifications

Published by Eighteen Sound

Manufacturer page

Datasheet PDF

The published T/S values agree with each other

Thiele/Small

Fs: 86Hz
Qts: 0.38
Qes: 0.43
Qms: 3.4
Vas: 4.8L
Re: 9Ω
Le: 0.34mH

Motor and cone

BL: 14.1T·m
Sd: 133cm²
Mms: 18g
Xmax: 4.9mm
Vd †: 65cm³

Power and response

Sensitivity †: 90.5dB
Manufacturer sensitivity: 93dB
Power: 320W
Nominal power: 320W
Impedance: 16Ω
Range: 100–7300Hz
EBP †: 200 · Leans vented

Size and mounting

Diameter: 162mm
Cutout: 148mm
Bolt circle: 170mm
Depth: 108mm
Weight: 1.2kg

Other published values

Power Program: 600

Sensitivity shows 90.5 dB, calculated from the T/S values. Eighteen Sound publishes 93.0 dB, 2.5 dB apart.

† Calculated by bits from the published values

What this validation status means

Everything else Eighteen Sound lists

LF · Primary · 6.5″

BL: 14.1T·m
Fs: 86Hz
Le: 0.34mH
Re: 9Ω
Sd: 133cm²
Mms: 18g
Qes: 0.43
Qms: 3.4
Qts: 0.38
SPL: 90.5dB
Vas: 4.8L
Xmax: 4.9mm
Power: 320W
Impedance: 16Ω
Sensitivity: 93dB
Low limit: 100Hz
Nominal power: 320W
Power Program: 600
Calculated sensitivity †: 90.5dB
High limit: 7300Hz
Manufacturer sensitivity: 93dB
Weight: 1.2kg
Diameter: 162mm
Depth: 108mm
Cutout: 148mm
Bolt circle: 170mm

Designs

Cabinets for the 6NTLW2000: a design and a suggested box from Eighteen Sound.

All 6NTLW2000 designs How we find designs

Eighteen Sound’s design

From the maker, with plans to download

Picture: Eighteen Sound

Eighteen Sound design

6" compact line array

Drivers: 2 × 6NTLW2000, 16 Ω

Plans · ZIP Plans · PDF Eighteen Sound designs

Eighteen Sound’s suggested box

From Eighteen Sound’s 6NTLW2000 page

Eighteen Sound’s suggestion5 L vented boxFrom Eighteen Sound’s 6NTLW2000 page

Net volume: 5L
Tuning: 85Hz

Eighteen Sound gives the volume and tuning; the port is sized for the driver when you open it.

Open this box in 00 Simulator

Modelling the box in 00 Simulator…

Compare

Same-size drivers, compared with the 6NTLW2000. Clear differences are green when better and red when worse.

This driver6NTLW2000

Best price

–

86 Hz

Qts

0.38

Vas

4.8 L

14.1 T·m

Xmax

4.9 mm

Sensitivity

90.5 dB

Power

320 W

Dayton AudioSIG180-4

£40.97

Fs41 Hz −53%

Qts0.38 –

Vas23.2 L +383%

BL6.6 T·m −53%

Xmax5 mm –

Sensitivity87.8 dB −2.7

FaitalPRO6FE300

£41.32

Fs98 Hz +14%

Qts0.41 +8%

Vas4.4 L −8%

BL8.3 T·m −41%

Xmax3.9 mm −20%

Sensitivity91.9 dB +1.4

CIAREHW161N

£43.46

Fs47 Hz −45%

Qts0.37 –

Vas19.9 L +315%

BL7.4 T·m −47%

Xmax5 mm –

Sensitivity88.6 dB −1.9

HiViC6.5

£52.15

Fs53 Hz −38%

Qts0.38 –

Vas13.3 L +177%

BL9.1 T·m −36%

Xmax4.9 mm –

Sensitivity88.3 dB −2.2

CelestionTFX0615

£58.42

Fs97 Hz +13%

Qts0.38 –

Vas7.2 L +50%

BL9.8 T·m −30%

Xmax5.3 mm +7%

Sensitivity93.8 dB +3.3

LavoceWAF061.80

£63.34

Fs65 Hz −24%

Qts0.42 +11%

Vas7.3 L +51%

BL9.5 T·m −33%

Xmax4.9 mm –

Sensitivity88.6 dB −1.9

FaitalPRO6PR160

£82.74

Fs90 Hz +5%

Qts0.33 −13%

Vas5.9 L +23%

BL11 T·m −22%

Xmax5 mm –

Sensitivity92.9 dB +2.4

FaitalPRO6PR122

£84.13

Fs110 Hz +28%

Qts0.39 –

Vas4.7 L –

BL10.5 T·m −26%

Xmax2.8 mm −44%

Sensitivity93.6 dB +3.1

FaitalPRO6RS140

£87.80

Fs65 Hz −24%

Qts0.36 −5%

Vas9.9 L +106%

BL14.2 T·m –

Xmax5.5 mm +12%

Sensitivity90.6 dB –

Beyma6P200FE

£88.36

Fs66 Hz −23%

Qts0.35 −8%

Vas8.8 L +83%

BL13.6 T·m −4%

Xmax4 mm −18%

Sensitivity90.3 dB –

Sica6 N 2.5 PL

£95.19

Fs80 Hz −7%

Qts0.27 −29%

Vas4.9 L –

BL13.5 T·m −4%

Xmax4.5 mm −8%

Sensitivity91.4 dB +0.9

Beyma6G40ND

£96.07

Fs100 Hz +16%

Qts0.38 –

Vas3.7 L −23%

BL10.6 T·m −25%

Xmax3 mm −39%

Sensitivity91.2 dB +0.7

REDCATT6NPM

£101.50

Fs150 Hz +74%

Qts0.35 −8%

Vas2.9 L −40%

BL13.7 T·m –

Xmax0.4 mm −92%

Sensitivity96.1 dB +5.6

WavecorSW178WA01

£120.43

Fs38 Hz −56%

Qts0.36 −4%

Vas12.2 L +154%

BL12 T·m −15%

Xmax5 mm –

Sensitivity84.6 dB −5.9

B&C6MBX44

£121.81

Fs115 Hz +34%

Qts0.35 −8%

Vas4 L −17%

BL14.7 T·m +4%

Xmax3.5 mm −29%

Sensitivity93.7 dB +3.2

CIARECMI160ND

£128.55

Fs73 Hz −15%

Qts0.41 +8%

Vas6 L +25%

BL7.8 T·m −45%

Xmax4.5 mm −8%

Sensitivity89.2 dB −1.3

B&C6FHX51

£129.07

Fs85 Hz –

Qts0.37 –

Vas5 L +4%

BL11.3 T·m −20%

Xmax5.7 mm +16%

Sensitivity90.9 dB –

PRV Audio6MR500-NDY-4

£136.19

Fs100 Hz +16%

Qts0.43 +13%

Vas5.1 L +7%

BL8.8 T·m −38%

Xmax4.4 mm −10%

Sensitivity92.4 dB +1.9

Scanspeak18W/8535-01

£145.25

Fs25 Hz −71%

Qts0.38 –

Vas68.9 L +1335%

BL5.9 T·m −58%

Xmax5 mm –

Sensitivity85.7 dB −4.8

Scanspeak15W/8534T00

£154.58

Fs32 Hz −63%

Qts0.39 –

Vas30 L +525%

BL5.5 T·m −61%

Xmax5 mm –

Sensitivity85.6 dB −4.9

FaitalPRO6HX150

£155.14

Fs88 Hz –

Qts0.34 −11%

Vas6.3 L +31%

BL12 T·m −15%

Xmax4.3 mm −11%

Sensitivity92.9 dB +2.4

B&C6HCX51

£175.82

Fs89 Hz +3%

Qts0.38 –

Vas5 L +4%

BL10.9 T·m −23%

Xmax5.5 mm +12%

Sensitivity91.5 dB +1

B&C6CLA51

No current price

Fs89 Hz +3%

Qts0.41 +8%

Vas5.7 L +19%

BL12.8 T·m −9%

Xmax5.5 mm +12%

Sensitivity91.4 dB +0.9

HiViD5.8B

No current price

Fs52 Hz −40%

Qts0.37 –

Vas5.6 L +17%

BL9 T·m −36%

Xmax4.8 mm –

Sensitivity84.8 dB −5.7

Oberton6NM150

No current price

Fs124 Hz +44%

Qts0.38 –

Vas4 L −17%

BL11.6 T·m −18%

Xmax2.3 mm −54%

Sensitivity94.8 dB +4.3

HiViD6G

No current price

Fs44 Hz −49%

Qts0.38 –

Vas12.1 L +152%

BL9.5 T·m −33%

Xmax4.8 mm –

Sensitivity85.8 dB −4.7

LavoceWSN061.52

No current price

Fs90 Hz +5%

Qts0.39 –

Vas5.9 L +23%

BL9.9 T·m −30%

Xmax3.8 mm −22%

Sensitivity92.1 dB +1.6

Oberton6NCX

No current price

Fs89 Hz +4%

Qts0.36 −4%

Vas7.0 L +46%

BL9 T·m −36%

Xmax4.8 mm −3%

Sensitivity93.1 dB +2.6

FaitalPRO6FE400

No current price

Fs100 Hz +16%

Qts0.50 +32%

Vas5.5 L +15%

BL13 T·m −8%

Xmax4.8 mm –

Sensitivity91.9 dB +1.4

Tang BandW6-1936S

No current price

Fs30 Hz −65%

Qts0.36 −5%

Vas4.7 L –

BL21.6 T·m +53%

Xmax7.4 mm +51%

Sensitivity76.9 dB −13.6

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

None of the shops we track lists delivery to the UK at checkout.