Eighteen Sound |
12ND610 |
12ND610-16 |
ALT120610WF16NA |
Cone driver |
Sold by piece |
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Brand Eighteen Sound |
Model 12ND610 |
TLHP code 12ND610-16 |
Manufacturer code ALT120610WF16NA |
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Product type Cone driver |
Sales packaging Sold by Piece |
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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
The 12ND610 is an extremely high output neodymium mid-bass transducer perfect for high quality professional systems. It has been designed for midrange and midbass frequency reproduction in horn-loaded, as well as bass-reflex compact enclosures. Its cone is capable of carrying significant loadings thanks to a dedicated reinforcing treatment.
The transducer's extremely powerful neodymium magnet assembly assures high flux concentration, low power compression and excellent heat exchange. The levels of force factor and power handling result in the best power to weight ratio on the market today.
12ND610 curvilinear paper cone has been designed by Eighteen Sound engineers with a special high-strength wood pulp to achieve the best possible linearity within its intended frequency range and to control bell-mode resonances around the cone circumference. The cone is carried by a multiroll suspension built from a linen-like material, which is more resistant to aging and fatigue than traditional materials.
The 75 mm (3 in) state-of-the-art inside outside voice coil is similar to the one fitted to our top-of-the-range 18" and 15" models but it's wound with aluminum wire. It employs our Interleaved Sandwich Voice coil (ISV) technology in which a high strength fiberglas former carries windings on both the outer and inner surfaces to achieve a mass balanced coil. The final result is an extremely linear motor assembly with a reduced tendency for eccentric behavior when driven hard.
A proprietary humidity-block cone treatment makes the transducer suitable for outdoor use in adverse weather conditions. In addition, a special coating applied to both the top and back plates makes the 12ND610 far more resistant to the corrosive effects of salts and oxidization.
102 dB SPL 1W / 1m average sensitivity
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
450 W AES power handling
Neodymium magnet assembly
Very shallow profile, 124 mm (4,9 in)
Water resistant cone
Suitable for midrange and mid-bass loaded applications
General |
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Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 12ND610 |
Product code | ALT120610WF16NA |
Informations |
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Nominal impedance | 16 ohm |
Dimensional category | 12.5 inch |
Frequency coverage type | Low, Midbass, Midrange |
Manufacturer sensitivity | 101 dB |
Calculated sensitivity | 98.68 dB |
Nominal power handling | 450 W |
Max power handling | 700 W |
Bandwidth | 80÷5000 Hz |
Fundamental parameters |
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Sd | 530 cm² |
Mms | 45 gr |
Cms | 228 µm/N |
Le | 0.76 mH |
Re | 11.9 ohm |
BL | 27.9 T.m |
Small signal parameters |
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Fs | 50 Hz |
Qes | 0.22 |
Qms | 4.56 |
Qts | 0.21 |
Vas | 85 L |
Datas |
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Xmax | ±3.5 mm |
EBP | 227 Hz |
Zmin | 14.5 ohm |
Fs / Qts | 238 Hz |
Vas * Qts² | 3.75 L |
Calculated efficiency | 4.64 % |
Weight | ~4.7 kg |
Dimensions |
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Voice coil diameter | 3 inch |
Outside diameter | 315 mm |
Baffle cutout diameter | 282 mm |
Depth | 141 mm |
Front thickness | 11 mm |
Depth after front | 130 mm |
Shape & Materials |
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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.