Product Details

Specifications

1.Piezo siren
2.waterproof black auto/vehicle/car/automobile security
3.Easy install
4.High db
5.ABS housing,long work life

products name:Mini Piezo Siren

Specifications

*Mini piezo siren for auto or fire,with ABS housing,complete waterproof.

*one tone siren,or sixe tones siren

My advantage :

1. Fast Delivery
2. OEM and ODM service.

3. Great quality
4. Easy to install
5. Good after-sales service
6. Manufacturer direct sales

7. warranty:3years.

Piezo siren Feature:

1.Coil 1.Coil	Copper wire
2.Tone	One/Six
ducts color	Black
4.Cover material	ABS
5.Tone cap color	Black
6.size	505462mm
7.Rated Voltage	DC 12V
8. Operating Voltage	9-16DC
9.Working Current	320/600/1200mA
10.Sound pressure	108±3dB
11.Output power	15W
12.Min.S.P.L	105/108/110dB(at rated voltage at 1m)
13.Operating temperature	-20+ 60°C

Our Siren:

1.we use experieced and typical design for our siren
2.the accessories for our siren are offered by high supplier,so the quality is credibility and stabilization.
3.our siren is made by plastic which is tenacity enough.
4.we have reliable testing instrument for our siren,so that we can offer guaranteed high quality.
5.our siren has the featues of dust-proof,water-proof and anti-knock. 6.Beause of honed hardness shell,our siren has good impact and abrasion resistance.
7.our siren is fastenning with iron mounting bracket,it is convenient and fastness to install

Packing details:

Carton Size : 50x54x62mm 100pcs/Ctn
N.W:18KGS
G.w:19KGS

Inspection equipment and environment :

1.Usual enviroment(Room temperature,Standard atmosphere)30M Space.

2.Please Test within 1M from the fluorescent lamp(Or other light source which has the same effect)

The distance between the sample and inspector is more than 30 CM

3.Platform Testing (1m from the dB meter to the siren )

4.DC12V Power source, Digital DB meter

Electric inspection:

1.Rated operational current:300-1200MA DC12V,

2.S.P.L :115±3DB DC12V

3.Working Temp:-20°C +100°C

4.Rated working Voltage:DC12V

5.Method:A Durable testing 1H

Interval testing:32H

6.The quality of the sound, frequency is the same as the sample

Appearance Test:

1.Plastic and hardware

(1)plastic no fault, no deformation. Water lines. Scratch etc.

(2) the power cord no scratches, copper core no exposed, coating without peeling off.

(3) screw without sliding teeth, no cross layer peeling, no rust

(4) parts must be installed by safety fastening, no loose phenomenon.

(5)Sticker is indispensable. NO Floating paste,bad paste, etc.

2. Package.

(1) Packing based on customers’requirement.

(2) Clean product without dust and sundries

(3) The package cannot have any damage and spot, and must be dry .

(4)sticker is indispensable,no cock. Product without short weight.

Drop experiment:

Fall from 1m high to all round

(1) The function of the machine will have no any change

(2) The appearance is without any loose or damage after the experiment

(3) The package no deformation.

Other inspections:

internal inspections:

(1)Parts on the PC must keep tidy

(2)Shining welding spot, no cold solder joint

(3)PCB board should be very clean

Warranty terms:

1. Under the terms of this warranty, if the product have a failure occurs under normal usage within warranty period, we will provide free/rework new products based on the proof-documents

2. If Failure or damage due to incorrect operation, wire connection, or anything other do not follow our instruction, we will provide paid maintance within warranty period.