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

  • LA1512 (100V) Waterproof Line Array Loudspeaker (4 units combinations)LA1512 (100V) Waterproof Line Array Loudspeaker (4 units combinations)January 4, 2023LA1512 full-range line array speaker combination features input voltage of 100V and RMS power of 200W and it meets the important need of versatile public address system that can provide high-quality s...view
  • PL208S Passive Line Array SubwooferPL208S Passive Line Array SubwooferMarch 27, 2026The PL208S is a dedicated subwoofer engineered to enhance line array systems with powerful low-frequency reinforcement, covering a range from 45 Hz to 250 Hz.It is equipped with an 18-inch long-excurs...view
  • PL210 Passive Line Array Full-Range SpeakerPL210 Passive Line Array Full-Range SpeakerMarch 27, 2026The PL210 is a high-performance line array module designed to deliver powerful sound reinforcement with excellent clarity and balance across a wide frequency range of 50 Hz to 18 kHz.It is equipped wi...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