Eighteen Sound |
10NDA610 |
10NDA610-8 |
ALT100610WF08NA - 022108N210 |
Cone driver |
Sold by piece |
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Brand Eighteen Sound |
Model 10NDA610 |
TLHP code 10NDA610-8 |
Manufacturer code ALT100610WF08NA - 022108N210 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between May 7, 2024 and May 14, 2024
The 10NDA610 is a high power, very high output, state-of-the-art midrange transducer for high quality professional use. The high level of sound reproduction is achieved thanks to extensive research by Eighteen Sound engineers, which focused on implementing mid frequencies intelligibility.
The 10NDA610 is ideally used as a midrange in both horn and direct radiation, closed or reflex enclosures, as small as 4 liters. The 10NDA610 incorporates an Active Impedance Control (A.I.C.) consisting of an additional coil fixed on the pole piece and connected in parallel to the moving coil.
The magnetic field generated by this coil has the following effects:
1) Impedance linearization
2) Acoustic and electric phase linearization
3) Significant increase of sensitivity and total SPL
4) Total harmonic distortion reduction
5) Constant power transfer
The A.I.C. offers substantial advantages to the sound quality by not absorbing the moving coil's electromagnetic energy.
The extremely powerful external neodymium magnet assembly assures high flux concentration, low power compression and excellent heat exchange. The levels of force factor and power handling are consequently at a top professional level, with the best power to weight ratio on the market today.
The curvilinear cone, made with a high damping wood pulp, has been designed to achieve the best possible linearity within its frequency range. The in-house developed cone treatment acts as humidity repellent and significantly dampens bell mode resonances. The 75mm edge-wound voice coil assembly is wound on a strong fiberglas former to improve force transmission and power handling.
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 10NDA610 far more resistant to the corrosive effects of salts and oxidization.
103 dB SPL 1W / 1m average sensitivity (AIC on)
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
400 W AES power handling
Neodymium motor assembly
A.I.C. (Active Impedance Control) technology
Very shallow profile, 90 mm (3,5 in) total depth
Humidity resistant cone and plates
Suitable for high quality, very high SPL midrange frequency reproduction
General |
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Product type | Cone driver |
Brand | Eighteen Sound |
Reference | 10NDA610 |
Product code | ALT100610WF08NA - 022108N210 |
Informations |
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Nominal impedance | 8 ohm |
Dimensional category | 10.5 inch |
Frequency coverage type | Midbass, Midrange |
Manufacturer sensitivity | 103 dB |
Calculated sensitivity | 99.08 dB |
Nominal power handling | 400 W |
Max power handling | 600 W |
Bandwidth | 100÷6100 Hz |
Fundamental parameters |
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Sd | 350 cm² |
Mms | 30 gr |
Cms | 108 µm/N |
Le | 0.06 mH |
Re | 5.5 ohm |
BL | 20.3 T.m |
Small signal parameters |
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Fs | 89 Hz |
Qes | 0.24 |
Qms | 7.1 |
Qts | 0.23 |
Vas | 18 L |
Datas |
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Xmax | ±2.5 mm |
EBP | 371 Hz |
Zmin | 6.5 ohm |
Fs / Qts | 387 Hz |
Vas * Qts² | 0.96 L |
Calculated efficiency | 5.08 % |
Weight | ~3.5 kg |
Dimensions |
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Voice coil diameter | 3 inch |
External dimensions | 260 | 260 mm |
Baffle cutout diameter | 232 mm |
Depth | 96 mm |
Front thickness | 14 mm |
Depth after front | 82 mm |
Shape & Materials |
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Front chape | Non 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.