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China (Mainland)
Since 2013-06
Shenzhen Longsun Acoustic Co., Ltd.
Address:Unit No. 105, Huang Mu Gang, West Area, Huafu Road, Futian District, Shenzhen, Guangdong Province, P.R. China 518035
Contact Person:Mr.David H

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General Siren and alarms

Port :China mainland
Payment Terms :L/C,T/T,Western Union
Production Capacity :1000000/Piece/Pieces per Month
Delivery Time :35 days

Model:LSET40B-01

Application:

Siren and alarms is widely used in fire fighting, car, office, residential building and security equipment etc

Specifications:

DC Resistance:    19 ohm ± 10%
Impedance:          100 ohm ± 25% at 1KHz
Frequency Range: 2000Hz ± 20%
S.P.L: >= 90dB at 10cm 2000Hz 9Vp-p Square wave
          >= 95dB at 30cm 1000Hz 12Vp-p Square wave

Contact Details

Company Name: Shenzhen Longsun Acoustic Co., Ltd.
Company Address: Unit No. 105, Huang Mu Gang, West Area, Huafu Road, Futian District, Shenzhen, Guangdong Province, P.R. China 518035
Country/Region: China (Mainland)
Zip/Postal Code:
Phone Number: 86-755-32971865
Fax Number:
Homepage: http://www.longsun-acoustic.com
Contact Person (Department): Mr.David H