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

LA1521H 600W Acoustic Hailing Device

Features

● High sensitivity, directivity narrow, covering distance.
● Made up by combination of multi-speaker unit with high SPL, high quality speaker array.
● Used the high quality materials and waterproof design, suitable for outdoor use.
● Thin shape design, can be wall hanging used, or suspension and floor used with accessories.

  • Introduction
  • Specification
  • Connection

LA1521H Acoustic Hailing Device

Frequency Response  

120 Hz-18,000Hz

Sensitivity(1m,1W)

105 dB

Max SPL

133dB

Input resistance

Rated Power

600W

Size (L×D×H)

800 mm×800 mm×120 mm

Net Weight

60 kg

LA1521H 600W  Acoustic Hailing Device

Relate Products

  • WJ-25 400W Acoustic Hailing System Auxiliary SpeakerWJ-25 400W Acoustic Hailing System Auxiliary SpeakerMarch 22, 2017This product is a 400W all-weather acoustic hailing device.view
  • LRAS1830 300W Long Range Acoustic Hailing Intense Sound SpeakerLRAS1830 300W Long Range Acoustic Hailing Intense Sound SpeakerNovember 20, 2019LRAS1830 Long Range Acoustic Hailing Intense Sound Speaker is a compact and portable long range directional acoustic wave transmitter, far superior to other PA systems in public places, and can be us...view
  • LRAS1410 100W Special Acoustic Hailing SystemLRAS1410 100W Special Acoustic Hailing SystemNovember 15, 2019LRAS1410 acoustic hailing speaker can be clearly heard by vehicles 200m away, suitable for remote amplification and emergency weather forecast on the highway; It can be used in special places such as wildlife reserves, chemical plants, power stations, traffic control areas, and airports; All-weather design with a shell made by aerospace industry technology, resistant to acid and alkali as well as salt spray, and can withstand high-strength impact and vibration.view
Leave a Message Email Us

we will contact you within 24 hours.

Related News
  • DSPPA | TOP 10 Building Electrical Brand CompetitivenessDSPPA | TOP 10 Building Electrical Brand CompetitivenessMay 11, 2023DSPPA | TOP 10 Building Electrical Brand CompetitivenessAbstract: Seek Development with Quality, Win the Future with Innovation!On April 21st, 2023, the 11th Building Electrical Technology Exchange Co...view
  • DSPPA @ CPSE Beijing 2016DSPPA @ CPSE Beijing 2016November 25, 2016During the Oct. 25th - 28th , DSPPA attended the 13th International Exhibition on Public Safety and Security 2016 in Beijing, China . DSPPA attracted many attentions of visitors both at home and abroad with the new products.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