super oblong diaphragm speaker

1.super oblong diaphragm speaker 2.OEM design 3.MOQ:1000pcs 4.For kinds of sound equipment

Specifications

 

1.Good quality and competitive price. 2.OEM and ODM are available. 3.We can make changes according your request.

 

 Why you should choose us?

 

 1. Reply < 12 hours

 

 2. Delivery time > 95%

 

 3.Quality Control > 100%

 

 4.After-sales Service > 100%

 

 5.OEM >7 years experience

 

 6.Provide more than 2000 kinds of item with mold

 

 2012  super oblong diaphragm speaker picture show:

Item name	super oblong diaphragm speaker
Size	40*28.4*11.7mm
Weight	Approx  3.8 Grams
Magnet Material	Nd-Fe-B
Impedance	4± 15%  Ohm    at 1000Hz. 1.0V
Power rating	Normal 2.0w   Maximum 3.0w
Lower resonant frequency	450±30% Hz
S.P.L	94±3dB/ 1.0Watt 0.1Meter.   Average At1000,1182,1504,2000Hz
Frequency range	79±3dB/1.0Watt 0.1Meter.   Average At500,595,800,1000 Hz
Distortion	5%  Maximum  At 1000Hz. 1.0W
Abnormal Sound Test	Must be Normal Tested by 2.83Volts. Sine wave for50~5kHz
Polarity	Diaphragm Shall Move Forward When Apply a Positive DC
Operating temperature	-20 °C  to +50°C
Storage temperature	-25 °C  to +55 °C

Design and produce the speaker according to your demand.Kindly pls send us your specification,we would like to have opportunity to be your OEM/ODM supplier.

 

Main usage:

Widely Used in kinds of sound equipment.

Sample:

 1. Mould charge: Depend on the design

 2. Sample Time:3-6days,5-10 pcs for free.

 3. If charge you mold and sample fees, will be refundable after confirm order at a certain quantity

 Packing:

 1,common packing: foam and carton box.

 2,we can also do the packing according to customers request.

 Delivery terms:

 1. By Express, like DHL, UPS, FEDEX, TNT

 2. By sea. You can using your own shipping agent. But if you need us help, we can provide you the reliable shipping company.

 3. The delievry time still pending.

 Payment terms:

1.T/T, 30% down payment before produce.70% balance money before delievry.

 2.Western Union

 3.Others:L/C,O/A.....

 

 Factory Advantages: 

 

 1. Factory produce can ensure quality and delivery time.

 

2. Best & Profession service

3. Fast sample, best price

 

 4. Small quantity is welcomed

 5. We have our own designer supply artwork in time.

 

6. Our products are safe to European market and USA market. Eco-friendly, no harm to human body

 

 About our factory:

 

 

1.ISO9001:2008

 2.ISO14001:2004

super oblong diaphragm speaker