Eighteen Sound |
12W750 |
12W750-8 |
ALT120750WF08FB - 0221289000 |
Cone driver |
Sold by piece |
|
Brand Eighteen Sound |
Model 12W750 |
TLHP code 12W750-8 |
Manufacturer code ALT120750WF08FB - 0221289000 |
||
Product type Cone driver |
Sales packaging Sold by Piece |
|
This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between Jul 30, 2024 and Aug 6, 2024
97 dB SPL 1W / 1m average sensitivity
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
1200 W program power handling
Long excursion, linear travel suspension design
Weather protected cone and plates for outdoor use
Generous low frequency output make it suitable for 2-way systems and subwoofer applications
General |
|
Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 12W750 |
Product code | ALT120750WF08FB - 0221289000 |
Informations |
|
Nominal impedance | 8 ohm |
Dimensional category | 12 inch |
Frequency coverage type | Low, Midbass, Midrange |
Manufacturer sensitivity | 97 dB |
Calculated sensitivity | 96.41 dB |
Nominal power handling | 600 W |
Max power handling | 1200 W |
Bandwidth | 50÷4600 Hz |
Fundamental parameters |
|
Sd | 531 cm² |
Mms | 57 gr |
Cms | 188 µm/N |
Le | 0.95 mH |
Re | 5.2 ohm |
BL | 18 T.m |
Small signal parameters |
|
Fs | 49 Hz |
Qes | 0.3 |
Qms | 7 |
Qts | 0.28 |
Vas | 73 L |
Datas |
|
Xmax | ±8 mm |
EBP | 163 Hz |
Zmin | 6.4 ohm |
Fs / Qts | 175 Hz |
Vas * Qts² | 5.73 L |
Calculated efficiency | 2.75 % |
Weight | ~7.5 kg |
Dimensions |
|
Voice coil diameter | 3 inch |
Outside diameter | 310 mm |
Baffle cutout diameter | 280 mm |
Depth | 148 mm |
Front thickness | 11 mm |
Depth after front | 137 mm |
Shape & Materials |
|
Front chape | Cylindrical |
Magnet type | Ferrite |
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.