Eighteen Sound |
15ND730 |
15ND730-8 |
ALT150730WF08NB |
Cone driver |
Sold by piece |
|
Brand Eighteen Sound |
Model 15ND730 |
TLHP code 15ND730-8 |
Manufacturer code ALT150730WF08NB |
||
Product type Cone driver |
Sales packaging Sold by Piece |
|
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
General |
|
Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 15ND730 |
Product code | ALT150730WF08NB |
Informations |
|
Nominal impedance | 8 ohm |
Dimensional category | 15 inch |
Frequency coverage type | Sub, Low, Midbass |
Manufacturer sensitivity | 99 dB |
Calculated sensitivity | 98.31 dB |
Nominal power handling | 400 W |
Max power handling | 600 W |
Bandwidth | 44÷4000 Hz |
Fundamental parameters |
|
Sd | 900 cm² |
Mms | 86 gr |
Cms | 154 µm/N |
Le | 1.35 mH |
Re | 5.5 ohm |
BL | 21 T.m |
Small signal parameters |
|
Fs | 44 Hz |
Qes | 0.3 |
Qms | 8.1 |
Qts | 0.29 |
Vas | 156 L |
Datas |
|
Xmax | ±6.5 mm |
EBP | 147 Hz |
Fs / Qts | 152 Hz |
Vas * Qts² | 13.12 L |
Calculated efficiency | 4.26 % |
Weight | ~3.9 kg |
Dimensions |
|
Voice coil diameter | 3 inch |
Outside diameter | 387 mm |
Baffle cutout diameter | 353 mm |
Depth | 169 mm |
Front thickness | 11 mm |
Depth after front | 158 mm |
Shape & Materials |
|
Front chape | Cylindrical |
Magnet type | Neodymium |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
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.