15W700 Driver 15inch Ferrite 450W 4/8Ω 18 Sound - Call price

Product code: 15W700 4 OHM      1,225,329     
4.67/5 in 3 times 
18  Sound
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  • 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)

Features

Made in Italy
97 dB SPL 1W / 1m average sensitivity
75 mm (3 in) Interleaved Sandwich Voice coil (ISV)
450 W AES power handling
Weather protected cone and plates for outdoor usage
Excellent transient response
Improved heat dissipation via unique basket design
Ideal for compact reflex subwoofers and multiway systems
The 15W700 low frequency transducer meets the specific market demand for a loudspeaker which combines good linearity and efficiency with high power handling capabilities, containing a 75 mm Ø aluminum voice coil. Although primarily intended for use in tuned reflex enclosures, the versatile characteristics of the 15W700 render it suitable for a wide variety of enclosure types, particularly as a subwoofer or as a LF driver in 2 or 3-way systems. When used in a 2-way system, we recommend a 1.4" or 2" exit compression driver in order to obtain the best sound quality.

Shipping informations

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

Official Distributor Certificate

The deep profile curvilinear paper cone has been made using a special high strength wood pulp and designed 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 an unusually deep profile, double half-roll suspension formed of a linen-like material which is more resistant to aging and fatigue than the traditional cotton-based materials used in conventional surrounds. The 75 mm Ø aluminum voice coil employs the 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. This results in an extremely linear motor assembly with a reduced tendency for eccentric behavior when driven hard. The magnetic structure has been optimized using our in-house FEA CAD resource that has maximized the flux density in the voice coil gap. Excellent heat dissipation has also been achieved by incorporating air channels between the basket and the magnetic top plate. Due to the increase in use of audio systems at outdoor events, the ability of the 15W700 to perform in adverse weather conditions or in areas of high humidity is a great advantage. This has been achieved using exclusive treatments which enable the cone and the magnetic plate to resist corrosion and render the cone water repellent at the same time.

Driver diagram

sơ đồ

Driver chart

biểu đồ

Specifications

thông số kỹ thuật

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.

  • 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)

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.

15W700 4 OHM has a discount?

This price is the best to you now.

Which brand does 15W700 4 OHM belongs to?

15W700 4 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 15W700 4 OHM?

15W700 4 OHM is 0 months of warranty.

Does HoangBaoKhoa support for installment?

Yes, installment payment via credit card.