Guangzhou DSPPA Audio Co., Ltd.
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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






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  • Tel:+86 020 37166520
  • Email:export@dsppa.com
  • Address:No.1 Xiahe Rd, Jianggao Town, Baiyun District, Guangzhou, Guangdong, China
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