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

LA1422A 500W Active Array Full Range Speaker (1 PCS)

Features

● 10" LF ×1 and 1.75" HF ×2 drivers for clear and balanced sound
● Frequency response of 62Hz–18kHz with high sensitivity (96dB)
● Maximum SPL of 121dB for powerful performance
● 350W (AES) continuous power handling with 500W built-in amplifier
● Class-D amplifier with low distortion (<0.05%)
● Marine-grade plywood enclosure and aluminum alloy hardware
● Flexible coverage angle (120° × 5°–20°, depending on arrays)
● RS485 control interface with dedicated converter support
● XLR input and parallel output for easy system integration
● Compact design, lightweight at 18kg, suitable for mobile use

  • Introduction
  • Specification

The LA1422A active array full range speaker features a professional 10-inch woofer with a 65mm voice coil, paired with two 1.75-inch tweeters loaded with a high-efficiency wavefront converter. It delivers clear sound quality with rich tonal layers, full mid-low frequencies, and delicate highs, maintaining distortion-free performance even at high power. The high-quality full-aluminum suspension system allows for adjustable angles between speakers from 0° to 20°. The speakers can be stacked on the ground or suspended in the air, making them suitable for performances, conferences, and entertainment venues.



Model

LA1422A

Drive Unit

10" LF ×1, 1.75" HF ×2

Frequency Response

62Hz-18kHz

Sensitivity

96±2dB

Max. SPL

121±2dB

Speaker Continuous Power

350W (AES)

Directivity (H×V)

120°×5°~20° (Depending on the Number of Arrays)

Built-in Amplifier Input Impedance

20kΩ

Built-in Amplifier Output Power

500W

Amplifier Input Sensitivity

0.775V

Amplifier Distortion

<0.05%

Working Voltage

AC190V~240V/50Hz

Color

Black

Dimensions (H×W×D)

274mm×500mm×350mm

Net Weight

18kg






Relate Products

  • LA1428N 400W Line Array Full Frequency LoudspeakerLA1428N 400W Line Array Full Frequency LoudspeakerSeptember 21, 2018The LA1428N is a 400W line array full-frequency loudspeaker with a rated power of 400W and impedance of 16Ω. It features a driver unit configuration of 8"x2 and 1.75"x1, achieving a maximum SPL of 12...view
  • D7733 Dual 10'' 3-Way All-Weather Line Array LoudspeakerD7733 Dual 10'' 3-Way All-Weather Line Array LoudspeakerSeptember 16, 2025The D7733 is a dual 10-inch 3-way all-weather line array loudspeaker engineered for clear, detailed sound with strong projection. Its IP66-rated enclosure and versatile three-point suspension make it ...view
  • LA1426SA 15 Inch Active Line Array SubwooferLA1426SA 15 Inch Active Line Array SubwooferSeptember 21, 2018This product is an active subwoofer, with long-stroke woofer for powerful bass. The speaker box body is made of special plywood for sea vessels, with high reliability, and all metal accessories are ma...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