LA1421SF Waterproof Passive Line Array Subwoofer

Name: LA1421SF Waterproof Passive Line Array Subwoofer
Brand: Guangzhou DSPPA Audio Co., Ltd.

Features

● Crafted from specialized marine-grade plywood for enhanced reliability, the enclosure ensures durability. Additionally, all metal components are constructed from high-quality aluminum alloy.
● The long-throw woofer delivers powerful bass, enhancing the overall audio experience.
● Designed for all-weather conditions, making it particularly suitable for mobile applications.

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Introduction
Specification

The LA1421SF is a dependable, waterproof passive line array subwoofer built for versatile use. Made from durable special plywood and equipped with high-quality aluminum alloy metal accessories, it delivers powerful bass with its long-throw woofer. Its all-weather design makes it perfect for mobile applications, ensuring superior sound quality in any environment.

Model	LA1421SF
Drive Unit	15” Bass×2
Frequency Response	30Hz-230Hz
Speaker Sensitivity (1m, 1W)	104±2dB
Max. SPL	134±2dB
Continuous Power	1000W (AES)
Rated Impedance	4Ω
Color	Black
Dimension (W×D×H)	779mm×685mm×521mm
Weight	60kg

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