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YN-2514 For Mobile Phone Wire Loudspeaker Mini 25mm 4ohm 2W Speaker
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
25*14mm For Mobile Phone Wire Loudspeaker Mini 25mm 4ohm 2W Speaker
Products Description
Product Name | Mini 25mm 4ohm 2W Speaker |
Type | Dynamic speaker |
Rated Voltage(square wave) | 2.0W / 2.5W |
Sensitivity(S.P.L.) | 80dB±3dB at 1w/ 0.5m / 15,20,25,30×100Hz average |
Operating Temperature | - 30℃ ～ +65℃ |
Storage Temperature | - 40℃ ～ +65℃ |
Resonance Frequency | 1000±30% Hz at 1.0V Sine wave |
Impedance | 4Ω±15% at 1 KHz 2.0Vms Sine Wave |
1. Speaker Dimensions
2. Speaker Test Circuit
3. Speaker Frequency Response
4. Speaker Packing
Results of after test | After any following tests the response at 1 KHz shall not deviate more than 3 dB from the initial value |
Appearance | Should not exist any obstacle to be harmful to normal operation : Damages \ cracks \ rusts and distortions etc. |
Polarity | When positive voltage is applied to the terminal marked (+), diaphragm should move to the front. |
Load test | 2.0W white noise is applied for 48 hours No obstacle to be harmful to normal operation,damages, cracks, rusts, etc. Should not be audible at 4V sine wave between F0~7KHz. FO should meet initial one 2.0W white noise is applied for 48 hours S.PL.deviation of unit should be within±3dB |
High temperature durability | Temperature: +85℃±3℃ Duration: 48 hours. |
Low temperature durability | Temperature: -40℃±3℃ Duration: 48 hours. |
Humidity durability | Temperature: +70℃±2℃ Relative Humidity: 90%95% Duration: 48 hours (recovery 6 hours) |
Vibration durability | Speaker shall be measured after being applied vibration of amplitude of 1.5mm with 10 to 55Hz band of vibration frequency to each of 3 perpendicular directions for 2 hours. |
Drop test | Drop the speakers contained in normal box onto the board 40mm thick 10 times from the height of 75cm |
Packing strength | As per packing condition, from height of 1 meter, the unit is to be dropped 1 time each in three planes on concrete floor. |
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Company Profile
Guangzhou Yueneng Technology Co., Ltd. is located in Yuexiu District, Guangzhou City, Guangdong Province, the business capital of a thousand years. We can provide SMD buzzers, piezoelectric buzzers, electromagnetic buzzers, speakers, receivers, microphone piezoelectric components and other products. Since 1994, we have been focusing on the research, development and production of acoustic components, and continue to provide high-quality products, competitive prices and reliable services. The company strictly implements ISO9001 and QS9000, and strengthens the control system. Our products are widely used in electrical appliances, such as MP3 players, MP4 players, security systems, medical equipment, etc. The company has more than 6,000 square meters of workshops, more than 260 skilled workers, and more than 30 experienced engineers. Most of the products are exported to the United States, Europe and Southeast Asia. We believe that Yueneng Technology will create a perfect future with you.
Certifications
FAQ
Q1: Could I have samples for testing first?
A1: Yes. definitely you can. We can even send you free sample and you should only pay for the shipping fee.
Q2: How long is the production lead time/delivery time?
A2: We will send sample to you within 3 days.
Production for big quantity needs about 20 days. And it also depends on product and quantity.
Q3: What about terms of payment?
A3: Payment terms: T/T, West Union, Paypal and L/C etc.
Q4: What is your MOQ?
A4 :We don’s requested MOQ for each model, but the more quantity cost will be more cost-effective .
Q5: How will you control product quality?
A5: We strictly control every details of production, and every product is inspected by our QC team before delivery.
Q6: Are you trading company or manufacturer ?
A6: We are buzzer manufactory.
Q7: Can you solve technical problems for us?
A7: Yes, Our technical team will try our best to support you.
Q8: Could you provide specifications and technical support?
A8 :We have a series of specifications to support you for free！Contact Us Now!
A1: Yes. definitely you can. We can even send you free sample and you should only pay for the shipping fee.
Q2: How long is the production lead time/delivery time?
A2: We will send sample to you within 3 days.
Production for big quantity needs about 20 days. And it also depends on product and quantity.
Q3: What about terms of payment?
A3: Payment terms: T/T, West Union, Paypal and L/C etc.
Q4: What is your MOQ?
A4 :We don’s requested MOQ for each model, but the more quantity cost will be more cost-effective .
Q5: How will you control product quality?
A5: We strictly control every details of production, and every product is inspected by our QC team before delivery.
Q6: Are you trading company or manufacturer ?
A6: We are buzzer manufactory.
Q7: Can you solve technical problems for us?
A7: Yes, Our technical team will try our best to support you.
Q8: Could you provide specifications and technical support?
A8 :We have a series of specifications to support you for free！Contact Us Now!
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