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

LA1423A Active Line Array Speaker

Features

● A compact line array system renowned for its high power and elevated sound pressure level.
● Constructed from marine-grade plywood, ensuring exceptional reliability, with all metallic components crafted from premium aluminum alloy.
● Driven by a high-peak-power switching power supply, featuring an independent Class-D power amplifier.
● Well-suited for mobile applications, offering exceptional versatility.

  • Introduction
  • Specification

The 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 power, ensuring robust and clear audio output. With its compact, marine-grade enclosure, this line array system is built to withstand the rigors of mobile use while providing exceptional sound quality.

Model

LA1423A

Drive Unit

12” Bass×1, 2.5” Treble×2

Frequency Response

58Hz-18000Hz

Speaker Sensitivity (1m, 1W)

97±2dB

Max. SPL

123±2dB

Active Signal Input Impedance

20kΩ

Amplifier Power

1000W

Amplifier Input Sensitivity

0.775V

Directivity (H×V)

120°×5°~20° (depending on the number of arrays)

Amplifier Distortion

<0.05%

Working Voltage

AC190V~240V/50Hz

Dimension (W×D×H)

582mm×414mm×343mm

Weight

24kg

Relate Products

  • LA1715 15 Inch Active Array Column SpeakerLA1715 15 Inch Active Array Column SpeakerMay 31, 2024The LA1715 15-inch active array column speaker boasts a robust 2×500W amplifier, integrating a 15” woofer and six 4” tweeters for immersive sound, which is an exceptional piece of audio equipment d...view
  • DSP1580 Active Line Array PA Speaker SystemDSP1580 Active Line Array PA Speaker SystemSeptember 28, 2025The Professional Active Line Array Speaker System delivers outstanding sound performance with unique advantages in acoustic structure and phase characteristics. Its “point source” design with integr...view
  • PL112 Passive Line Array Full-Range SpeakerPL112 Passive Line Array Full-Range SpeakerMarch 26, 2026The PL112 is a compact yet powerful line array speaker, delivering clear and balanced sound across a wide frequency range (58 Hz–18 kHz). With 1×12" low-frequency unit and 2×3" high-frequ...view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • DSPPA Get Big Success in Prolight+Sound China 2015DSPPA Get Big Success in Prolight+Sound China 2015November 25, 2016DSPPA has attended the Prolight+Sound China 2015 in Guangzhou, China from 5th to 8th April. Along with some traditional hot-sell products, DSPPA has brought along to the show her cutting edge new products, such as 7th generation network PA system, Securitview
  • Understanding 4G Wireless Public Address SystemUnderstanding 4G Wireless Public Address SystemApril 10, 2025The 4G wireless public address system is an audio communication system widely used in various occasions. Its main functions include information dissemination, emergency notifications, background music...view
  • 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