LA-2218SUB

The LA-2218SUB dual 18-inch subwoofer adopts a compressed long-stroke ultra-low frequency speaker design, equipped with two high-power 18-inch bass units customized by a world-top Italian unit manufacturer. The advanced cabinet design can give full play to the characteristics of the bass units, achieving higher efficiency, lower and deeper bass effects, while reducing the cone displacement of the bass units and lowering resonance distortion.

The 6th-order bandpass speaker adds two open chambers inside the closed cabinet. Both parts work in a ported mode: one open chamber operates at lower frequencies, and the other at higher frequencies. Their combination results in a frequency response with a certain bandwidth. Compared with sealed speakers and ported speakers, it offers more flexible adjustability in efficiency and bandwidth. In addition, its bandpass frequency can be adjusted, which simplifies the parameter setting of the crossover, as the speaker itself acts as a natural crossover.

The LA-2218SUB dual 18-inch subwoofer is exquisitely made of imported high-density birch plywood from Europe. The cabinet is designed with multiple handles, greatly facilitating installation and use. It is mainly applied in large outdoor performances, stadiums, bars, exhibition venues and other places with extremely high requirements for ultra-low frequencies.

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产品详情

Product Specifications

Type：Subwoofer System

Frequency response：32Hz~1000KHz/±3dB

Power handling AES：3400W

Peak power：13600W
SPL：100dB

BContinuous sound pressure：135dB

Max sound Pressure：143dB

Woofer：2x18” (460MM)
rated impedance：4Ω

Box Structure：Rectangular cabinet
Bxo Material：Multi-layer solid wood plywood
Finish：High-molecular Polyurea Anti-collision Paint

Metal treatment：High-temperature baking paint finish

Face mask Material：Steel mesh + dust-proof mesh / mesh cloth
Weight：74.5KG/PC (Net Weight)
Input link：2×Neutrik®Speakon®NL4MP
Box Size：700mm×549mm×1340mm
Recommended Amplifiers：2000W/8Ω - 3000W/8Ω

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