Outdoor 120db Sound Light Alarm Custom Portable 20W strobe light Emergency Warning Light

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Price:$49.99 - $72.98
Price in USD:Details


Product Overview


Outdoor 120db sound light alarm custom portable 20W horn speaker with strobe light

Product Description

Audible and visual alarm is also called sound-light alarm, alarm sounder with LED beacon, a kind of alarm device, giving warning signals through sound and light. It is developed to satisfy customer’s special requirements to alarm loudness and installation position, widely used in some dangerous operation area or the area where need high-power sound playing to give hazard warning signal.

Once power connected, the device will sound. User can use the infrared remote controller to adjust volume up and down, change voice files remotely. 





Oil field, prison, steel plant, coking plant, metallurgic plant, chemical plant, mines, smelting iron factory, gulf, vessel, wharf, large hoisting machinery, engineering vehicles, harbor machinery, electric power communication.

Square, Bank, government agencies, post office, telecommunications, hotel, building, shopping malls, stores, villas, ATM, security services company, etc.


Product Features


  • Support MP3 audio play, good sound quality.

  • Sound and light alarm, sound and light signals triggering together.

  • Max audio output up to 20W, alarm sound loudness up to 120db.

  • Built-in SPI flash memory, support 4Mbit~64Mbit storage capacity, audio length more than 2000 seconds.

  • Replace alarm sound via USB flash drive through USB interface (optional).

  • Can select alarm sound or adjust volume by infrared remote controller (optional).

  • Alarm light and warning signal are integration.

  • Weather-proof circuit technology----waterproof and dust-proof.




Electric Parameter


Power supply

DC12V-14V (can customize DC24V/ AC220V)

Working current

Standby status


Playing status


Audio format


Bit rate: 16Kbps~320Kbps

Audio output power

16Ω/20W(typical value)

Alarm loudness


Power-on alarm response time


Environment temperature


Relative humidity



Company Information

Shenzhen Waytronic Security Technology Company is a high-tech company specializing in security products.


We supply products to various industries, and mainly serve to voice electronic products, home appliance, precise electronics, automotive and many other mainstream industries.


Our company has a professional R&D and production team with researching and self-developing capability. We uphold the concept of "Positive innovation, Pioneering courage, Customer satisfaction, Team cooperation", and strives to build a well-known brand in security industry.


At present, our company has passed the quality certification of international quality management system ISO9001:2008, quality assurance, and more than 3000 companies in service.




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