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

LA1428M 400W Passive Line Array Full Frequency Loudspeaker

Features

● Rated Power: 400W
● Impedance: 16Ω
● Driver Units: 8"x2, 1.75"x1
● Maximum SPL: 124±2dB
● Sensitivity: 98±2dB
● Frequency Response: 70Hz-20kHz
● Dimensions: 232x643x385mm
● Coverage Angle (HxV): 120°x20°
● Net Weight: 16kg

  • Introduction
  • Specification

The LA1428M is a 400W passive line array full-frequency loudspeaker, featuring a rated power of 400W and an impedance of 16Ω. It comprises driver units of 8"x2 and 1.75"x1, delivering a maximum SPL of 124±2dB and a sensitivity of 98±2dB. Operating within a frequency response range of 70Hz to 20kHz, its dimensions measure 232x643x385mm, offering a coverage angle of 120°x20° and weighing 16kg.


Relate Products

Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • The Introduction of Small Digital AmplifierThe Introduction of Small Digital AmplifierAugust 6, 2018The small digital amplifier is a kind of amplifier with the characteristics of low distortion, low noise, and large dynamic range. It is incomparable with a traditional power amplifier in terms of the...view
  • Composition and Requirements of Conference Audio SystemComposition and Requirements of Conference Audio SystemJuly 25, 2019The conference audio system should be composed of microphone, sound source, loudspeaker, mixer, peripheral audio equipment, power amplifier, monitor, recording equipment and codec. So what are the mai...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