15ND730 Driver 15inch Neodymium 400W 8Ω 18 Sound

Product code: 15ND730 8 OHM      1,144,448     
4.67/5 in 3 times 
18  Sound
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$444.54-59%
$181.89
In stock
ship note
Heavy / bulk items such as loudspeakers, digital mixers etc shipping via sea freight is recommended, contact [email protected] for more details
  • Price only applicable for overseas
  • Technical Support
  • Term of shipment: Ex-Works
  • Pick up at Hoang Bao Khoa LTD company
  • All shipping costs and risks, including export/import procedures, duty and others are on buyer’s account (Incoterm 2020)
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Features

Made in Italy
99 dB SPL 1W / 1m average sensitivity
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
600W program power handling
High force neodymium magnet assembly
Weather protected cone for outdoor usage
Ideal for compact reflex subwoofer and reflex multiway systems
The 15ND730 transducer has been designed to meet market demand for high output woofers, capable of providing deep bottom-end in bandpass, horns or small reflex enclosures. The level of distortion is kept very low within its application range. The 15ND730 is suitable for high loading enclosures, such as subwoofers or 2-way system reflex enclosures when coupled with a 1.4" - 2" compression driver. The neodymium magnet assembly developed by Eighteen Sound engineers assures high flux concentration, low power compression and excellent heat exchange, since the external magnet configuration is considerably more efficient than traditional under-pole magnet topology.

Shipping informations

Length
41 cm
Width
41 cm
Height
21.9 cm
Weight
4.896 kg

Official Distributor Certificate

This results in high levels of force factor and power handling with an optimum power to weight ratio. A single demodulating ring, appropriately positioned in the magnetic circuit, allows a further flux modulation reduction, keeping overall distortions at a low level when driven hard. The deep profile curvilinear cone, created from a special high strength wood pulp has been designed to achieve the best possible linearity within its frequency range. The cone surround, made from a linen material is highly resistant to aging and fatigue. The in-house developed cone treatment is fully water repellent and also gives a significant degree of rigidity to the cone. The 75 mm Interleaved Sandwich Voice coil (ISV) assembly is wound on a strong fiberglas former which improves force transmission and thermal power handling. The four threaded backplate holes allow the final user the possibility to insert an external-customized heatsink if further heat dissipation is required. A special coating applied to both the top and back plates makes the 15ND730 far more resistant to the corrosive effects of salts and oxidization.

Driver diagram

Driver chart


Specifications


1. 2 hours test made with continuous pink noise signal within the range Fs-10Fs. Power calculated on rated minimum impedance. Loudspeaker in free air.
2. Power on Continuous Program is defined as 3 dB greater than the Nominal rating.
3. Applied RMS Voltage is set to 2.83 V for 8 ohms Nominal Impedance.
4. Hight- pass filter 12 dB/oct

$444.54-59%
$181.89
In stock
ship note
Heavy / bulk items such as loudspeakers, digital mixers etc shipping via sea freight is recommended, contact [email protected] for more details
  • Price only applicable for overseas
  • Technical Support
  • Term of shipment: Ex-Works
  • Pick up at Hoang Bao Khoa LTD company
  • All shipping costs and risks, including export/import procedures, duty and others are on buyer’s account (Incoterm 2020)
Hot Deal

Contact

Business hours

Monday 7:30 AM - 5:00 PM
Tuesday 7:30 AM - 5:00 PM
Wednesday    7:30 AM - 5:00 PM
Thursday 7:30 AM - 5:00 PM
Friday 7:30 AM - 5:00 PM
Saturday 7:30 AM - 5:00 PM

FAQs

Does the company offer free shipping?

Free shipping for local order over $22. Oversea buyers will pay for shipping cost under Ex-work term.

15ND730 8 OHM has a discount?

Which brand does 15ND730 8 OHM belongs to?

15ND730 8 OHM belongs to 18 Sound. Eighteen Sound is a leading designer and manufacturer of high quality professional audio loudspeakers, developing state-of-the-art transducer technologies and using the most advanced production techniques, located in Reggio Emilia, Italy.

How long is the warranty of 15ND730 8 OHM?

15ND730 8 OHM is 0 months of warranty.

Does HoangBaoKhoa support for installment?

Yes, installment payment via credit card.