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

  • 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
  • LA4212 Line Array Professional LoudspeakerLA4212 Line Array Professional LoudspeakerApril 12, 2022LA4212 is a small group of professional outdoor concert big power 8-inch line array speakers with good quality. It combines an 8x4.5” tweeter and a 1x12” subwoofer. With a high-end high-quality high-frequency passive array, the treble ...view
  • LA1408F 650W Passive Line Array Full Range Speaker (1 PCS)LA1408F 650W Passive Line Array Full Range Speaker (1 PCS)December 26, 2023The LA1408F represents a high-end, high-quality medium and high-frequency passive linear array speaker built to endure all weather conditions. Renowned for its exceptional radiation characteristics, i...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