Driver 18inch 1800W 2Ω Neodymium 18 Sound 18iD

Name: Driver 18inch 1800W 2Ω Neodymium 18 Sound 18iD
Brand: 18 Sound
SKU: HBK47358
Availability: InStock
Rating: 4.67 (3 reviews)

18iD Driver 18inch Neodymium 1800W 2Ω 18 Sound - Call price

Product code: 18iD 2 OHM 1,202,941

4.67/5 in 3 times

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

Class D amplifier optimized for maximum power transfer

Conforms to Powersoft™ iPal® standards

95 dB SPL 1W / 1m average sensitivity

135mm (5.3") split winding, four layer ISV copper voice coil

Nominal Power Handling 1800W

Continuous Power Handling 3600W

Triple Silicon Spider (TSS) for improved excursion control

Aluminum demodulating ring (SDR) for lower distortion

The 18iD is an 18 inch neodymium ultra high performance subwoofer. The transducer has been optimized for vented and bandpass subwoofer cabinet designs and is recommended for being driven by a Class D or iPal (tm*) amplifier able to deliver 3600 Watt program power without clipping. 18 Sound engineers have obtained the best possible results with today's available materials in terms of clean and undistorted LF reproduction at a ultra high SPL, with the lowest possible power compression figure. The 18iD design features include a large displacement suspension system specifically designed for matching the composite fiber reinforced, straight ribbed cone.

Shipping informations

Length

48.7 cm

Width

48.7 cm

Height

26.2 cm

Weight

14.28 kg

Official Distributor Certificate

Eighteen Sound distributor certificate

Thanks to the Triple Silicon Spider (TSS) technology, the 18iD is able to control the moving mass with high linearity, showing an exceptional stability of mechanical parameter values in the long term. Bl force factor, as well as all other electro-dynamic parameters, are linear within the working range. This, together with the exceptional high excursion behavior - 70mm before damage, ±14mm linear Xmax - makes the 18iD an extremely low distortion, highly dynamic transducer. The 18iD features a state-of-the-art 5,3" inside outside ISV copper voice coil enabling the 18iD to deliver extraordinary transient results. The 18iD has been developed after intense FEA and fluidodynamics simulation and testing,focusing on dissipating the heat generated by the powerful voice coil. Special attention was given to the optimization of air flow into the gap without introducing audible noise. A low density material air diffractor placed into the heatsink acts as a cooling system, increasing the power handling capability and lowering the power compression figure.

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

Does the company offer free shipping?

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

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Which brand does 18iD 2 OHM belongs to?

18iD 2 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.