2024 Guangzhou DSPPA Audio Co., Ltd.
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2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.
2024 Guangzhou DSPPA Audio Co., Ltd.
Audio Conference
Audio Conference
Audio Conference
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active line array speaker
active line array speaker
  • active line array speaker

Ultra Compact 2-Way Active Line Array Speaker LA1421A

  • This system is a small line array system, with high power and high SPL..

  • The speaker box body is made of special plywood for sea vessels, with high reliability, and all metal accessories are made of high-quality aluminum alloy.

  • Powered by high peak power switching power supply, with Class-D independent power amplifier.

  • Excellent for mobile applications.


Datasheet
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DETAILS
SPECS

Specifications of  Compact 2-Way Active Line Array Speaker

Model

LA1421A

Unit Structure

10″ woofer×2, 3″ tweeter×2

Frequency Response

60 Hz – 20000 Hz

Speaker Sensitivity (converted to 1m, 1W)

103±2dB

MAX. SPL.

131±2dB

Active Signal Input Impedance

20 kΩ

Amplifier Power

1000W

Amplifier Input Sensitivity

0.775V

Directivity (H×V)

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

Amplifier Distortion

＜0.05%

Working Voltage

AC190V~240V/50Hz

Dimensions (W×D×H)

780mm×474mm×306mm

Weight

28kg


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DSPPA Headquater Factory
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