Guangzhou DSPPA Audio Co., Ltd.
Products
Contact
Email: export@dsppa.com
Tel: 020-28346138
Fax: 020-81305947

LA1423SA 900W Active Line Array Subwoofer

Features

● Crafted from specialized marine-grade plywood, the enclosure ensures exceptional reliability, while its metallic components feature top-tier aluminum alloy construction.
● Driven by a high-peak-power switching power supply, boasting an independent Class-D power amplifier.
● The extended throw of the woofer delivers robust bass performance.
● Ideal for on-the-go applications with outstanding mobility.

  • Introduction
  • Specification

The LA1423SA is an active subwoofer that equipped with an 18-inch bass driver and a Class-D amplifier for powerful, clear sound. Its wide frequency response and high peak power make it perfect for mobile applications, ensuring vibrant audio wherever it goes.

Model

LA1423SA

Drive Unit

18” Bass×1

Frequency Response

35Hz-220Hz

Speaker Sensitivity (1m, 1W)

99±2dB

Max. SPL

127±2dB

Active Signal Input Impedance

20kΩ

Amplifier Power

1000W

Amplifier Input Sensitivity

0.775V

Amplifier Distortion

<0.05%

Working Voltage

AC190V~240V/50Hz

Color

Black

Dimension (W×D×H)

582mm×660mm×520mm

Weight

49kg

Relate Products

  • LA-4530 LA-4530S Professional Column Array Speaker SystemLA-4530 LA-4530S Professional Column Array Speaker SystemNovember 1, 2024The LA-4530 full-range speaker utilizes 4×4.5" ferrite full-range drivers with 35mm voice coils and a 25mm dome tweeter, featuring a built-in passive crossover. The 4.5" drivers are equipped with the...view
  • LA1422S Passive Line Array SubwooferLA1422S Passive Line Array SubwooferSeptember 21, 2018The LA1422S is a passive line array subwoofer designed with an 800W rated power and an impedance of 8Ω. It features a single 18" driver unit, achieving a maximum SPL of 127±2dB with a sensitivity of...view
  • LA1423A Active Line Array SpeakerLA1423A Active Line Array SpeakerMarch 1, 2024The LA1423A is a versatile line array speaker, designed with a bass driver and two 2.5-inch treble drivers to deliver a frequency range from 58Hz to 18,000Hz. Its Class-D amplifier provides 1000W of p...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.
Reject Accept