-
- Trade Leads
- Trade Services
- B2B Directories
- Trade Connections
- Misc
- Contact Us
A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from
USA - 95 visiting from 82 USA 
4 Singapore 
4 UK 
2 Australia 
2 Argentina 
1 China
Hello visitor from
USA - 95 visiting from 82 USA 4 Singapore 4 UK 2 Australia 2 Argentina 1 China
Qs-ii Long Range Acoustic Device, Lrad Device
Posted at: Offers to Sell and Export | Posted on: Friday 30 August 2013 4:17 am | Poster last visit: Saturday 21 March 2020 |
Product Description:
Long Range Acoustic Device (LRAD) QS-II
Long Range Acoustic Device is a flat circular, directional high
power pinger. Used to play high-strength voice message and high-power noise, the maximum source level more than 152db, high-definition loudspeaker distance over 2kw, through the use of powerful voice deterrence, can form security zone of large area.
The product is durable, easy to operate, regardless of the weather conditions, and material is not consumed when used.
Long Range Acoustic Device is strong directivity of high-power pinger, and the principle is similar to condenser searchlight. Acoustic gathered in front of the equipment within the scope of about 10 ° ~ 20 °, the rear of the device is safe area and does no harm to operator .
Product Specification
Highly directional communication at 1000/2000/4000 meter
Carry and install easy, Can quickly install in everywhere
Support Microphone, MP3 etc multi audio input method, and can broadcast various kinds lifelike voice .
One operator is enough and the back of product is safety area Suitable for all weather .
Features
•Long-distance, high-definition directional loudspeaker, high-strength noise to disperse the rioting crowd;
•Light weight, easy to install, install and can be quickly deployed in any place;
•Waterproof design, suitable for all-weather working under harsh environment;
•Low-power design, available for a small car powered generator;
•Equipment operation is simple and safe, a single can operate;
•Convenient to play and switch various forms of audio signals, effectively avoid auditory adaptation ;
•Multifunction can be extended to support Mac, MP3 and other audio input.
Technical Indicators
• Weight: ≤50kg
• Dimension: Φ940×220 mm
• Power Voltage: 220V, AC, 50Hz
• Operating Current: <4A
• Maximum Power: 1000W
• SPL: SL≥152dB@1m
• Beam Width:10°~20°(-3dB)
• Sound Waves Form:Symmetric Cone
• Distortion: <10%@134dB(rms)
• Audio Input: MP3, Microphone
Applications
•Long-distance high-definition directional loudspeaker
•Disperse the rioting crowds
•Protection of important facilities
•High strength scare off sound
•Jamming enemy reconnaissance equipment
• Emergency information broadcast
•Ocean vessel protection and anti-terrorism warning
• Maritime search and rescue, flood rescue
• Ground and mechanized offensive or defensive
• Maritime law enforcement, boarding rummage
Company Contact:
Contact Name: Susan
Company Name: Huayang Technology (hk) Co., Ltd
Email:
Tel: 86-755-83289123
Fax: 86-755-83299016
Street Address: Unit 29e/f, East
Tower, Guangye Building, Fuhua Rd,
Futian District, Shenzhen, China
Member name: Shenhuayang
Country: China
Member Since: 08 August 2012
Total Leads: 49 Shenhuayang Import Export Business Leads
Business focus: Marine Radar, Gps Navigation, Fish Finder, Gps Chart Plotter, Ecs, Ecdis, Auto Pilot, Ais, Satellite Phone
Chat:
Verify: Safe Import Export Tips
Long Range Acoustic Device is a flat circular, directional high
power pinger. Used to play high-strength voice message and high-power noise, the maximum source level more than 152db, high-definition loudspeaker distance over 2kw, through the use of powerful voice deterrence, can form security zone of large area.
The product is durable, easy to operate, regardless of the weather conditions, and material is not consumed when used.
Long Range Acoustic Device is strong directivity of high-power pinger, and the principle is similar to condenser searchlight. Acoustic gathered in front of the equipment within the scope of about 10 ° ~ 20 °, the rear of the device is safe area and does no harm to operator .
Product Specification
Highly directional communication at 1000/2000/4000 meter
Carry and install easy, Can quickly install in everywhere
Support Microphone, MP3 etc multi audio input method, and can broadcast various kinds lifelike voice .
One operator is enough and the back of product is safety area Suitable for all weather .
Features
•Long-distance, high-definition directional loudspeaker, high-strength noise to disperse the rioting crowd;
•Light weight, easy to install, install and can be quickly deployed in any place;
•Waterproof design, suitable for all-weather working under harsh environment;
•Low-power design, available for a small car powered generator;
•Equipment operation is simple and safe, a single can operate;
•Convenient to play and switch various forms of audio signals, effectively avoid auditory adaptation ;
•Multifunction can be extended to support Mac, MP3 and other audio input.
Technical Indicators
• Weight: ≤50kg
• Dimension: Φ940×220 mm
• Power Voltage: 220V, AC, 50Hz
• Operating Current: <4A
• Maximum Power: 1000W
• SPL: SL≥152dB@1m
• Beam Width:10°~20°(-3dB)
• Sound Waves Form:Symmetric Cone
• Distortion: <10%@134dB(rms)
• Audio Input: MP3, Microphone
Applications
•Long-distance high-definition directional loudspeaker
•Disperse the rioting crowds
•Protection of important facilities
•High strength scare off sound
•Jamming enemy reconnaissance equipment
• Emergency information broadcast
•Ocean vessel protection and anti-terrorism warning
• Maritime search and rescue, flood rescue
• Ground and mechanized offensive or defensive
• Maritime law enforcement, boarding rummage
Company Contact:
Contact Name: Susan
Company Name: Huayang Technology (hk) Co., Ltd
Email:
Tel: 86-755-83289123
Fax: 86-755-83299016
Street Address: Unit 29e/f, East
Tower, Guangye Building, Fuhua Rd,
Futian District, Shenzhen, China
Member name: Shenhuayang
Country:
ChinaMember Since: 08 August 2012
Total Leads: 49 Shenhuayang Import Export Business Leads
Business focus: Marine Radar, Gps Navigation, Fish Finder, Gps Chart Plotter, Ecs, Ecdis, Auto Pilot, Ais, Satellite Phone
Chat:
Verify: Safe Import Export Tips
Similar Suppliers And Manufacturers Import Export Trade Leads
Acoustic Panel - By Tranquil - On Wednesday 10 May 2023 12:09 pm: acoustic paneling can be done for ceilings and walls depending on the amount of space in which the paneling is to be done when it comes to solving ac....
3d Wood Acoustic Panel - By akupanelcn - On Tuesday 6 February 2024 7:31 am: acoustic panel
wood slat wall panels also known as wood slat walls or slatted wood panels have gained popularity in interior design and architectur....
Polyester Acoustic Panel - By akupanelcn - On Tuesday 6 February 2024 7:33 am: acoustic panel
acoustic panels is eco friendly of pet which is good for building and decoration slat boards are popular and they are more competiti....
Acoustic Wall Panel - By akupanelcn - On Tuesday 6 February 2024 7:33 am: acoustic wall panel
these polyester acoustic panels are commonly used in offices conference rooms recording studios home theaters classrooms res....
3d Pet Acoustic Wall Panel - By akupanelcn - On Tuesday 6 February 2024 7:34 am: acoustic wall panel
3d polyester acoustic panels are decorative and functional panels designed to absorb sound and improve acoustics in indoor spaces....
Akupanel Wood Acoustic Wall Panels - By akupanelcn - On Tuesday 6 February 2024 7:32 am: acoustic wall panels
a wood slat wall panel refers to a wall covering or cladding made of wooden slats or narrow strips of wood arranged horizontally....
Digital Electro Acoustic Tester, Speaker Life Tester - By permanentmagnets - On Thursday 26 February 2009 7:42 am: acoustic tester speaker life tester consists of a frequency band of 20-20khz a continuously adjustable digital filter of 24db oct they can work tog....
Acoustic Mineral Fiber Ceiling Tile - By jinhuan - On Thursday 23 April 2009 2:40 am: acoustic mineral fiber ceiling tile
mineral fiber ceiling board main parameter
1 material wet-formed mineral fiber
2 product content mineral fiber
3 surface finish f.... Import Export Startup Stories
Share Your Story & Get Listed at StartImportExport.com- Shenzhen Hotyv Technology Co Ltd: Kevin Yin Of Shenzhen Hotyv Technology Producing Consumer Electronics From China
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely