18 Sound 21NTLW5000 speaker, 8 ohm, 21 inch

Brand 
Eighteen Sound
Model 
21NTLW5000
SKU 
21NTLW5000-8
Manufacturer code 
ALT215000WF08NA - 022218N500
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
Eighteen Sound
Model
21NTLW5000
TLHP code
21NTLW5000-8
Manufacturer code
ALT215000WF08NA - 022218N500
Product type 
Cone driver
Sales packaging 
Sold by Piece
TLHP selling price
844.80IT/piece
excluding delivery service

Simulate shipping costs and VAT
In stock: 2 pieces

If you want to purchase more than the quantity in stock, have a look at the supply time below :

Indicative average supply lead time: 11 weeks
90 days to change your mind !
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Qty

General

Product type Cone driver
Brand Eighteen Sound
Reference 21NTLW5000
Product code ALT215000WF08NA - 022218N500

Informations

Nominal impedance 8 ohm
Dimensional category 21 inch
Frequency coverage type Sub, Low
Manufacturer sensitivity 97 dB
Calculated sensitivity 95.1 dB
Nominal power handling 1800 W
Max power handling 4000 W
Bandwidth 30÷1800 Hz

Fundamental parameters

Sd 1662 cm²
Mms 372 gr
Cms 72 µm/N
Le 1.6 mH
Re 5.3 ohm
BL 32 T.m

Small signal parameters

Fs 31 Hz
Qes 0.38
Qms 5.2
Qts 0.36
Vas 270 L

Datas

Xmax ±17.5 mm
EBP 82 Hz
Zmin 6.8 ohm
Fs / Qts 86 Hz
Vas * Qts² 35 L
Calculated efficiency 2.04 %
Weight ~12.5 kg

Dimensions

Voice coil diameter 4.5 inch
Outside diameter 545 mm
Baffle cutout diameter 492 mm
Depth 320 mm
Front thickness 18 mm
Depth after front 302 mm

Shape & Materials

Front chape Cylindrical
Magnet type Neodymium


Question about Eighteen Sound 21NTLW5000-8

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Informations Eighteen Sound 21NTLW5000-8

Manufacturer Eighteen Sound
Name 18 Sound 21NTLW5000 speaker, 8 ohm, 21 inch
SKU 21NTLW5000-8
Impedance 8 Ohm
Seller TLHP
Price 844.80 704
Availability In stock


All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.

Measures/Schemes Eighteen Sound 21NTLW5000-8

SPL measure

Image spl measure cone driver Eighteen Sound 18 Sound 21NTLW5000 speaker, 8 ohm, 21 inch

Impedance measure

Image impedance measure cone driver Eighteen Sound 18 Sound 21NTLW5000 speaker, 8 ohm, 21 inch

Garantie

This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.

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