1.75 inch 32Ohm 0.5W paper gasket mylar speaker
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$0.552000-2999 Piece/Pieces
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$0.513000-4999 Piece/Pieces
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$0.49≥5000 Piece/Pieces
- Transportation:
- Ocean, Land, Air, Express, Others
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Contact Now| Payment Type: | T/T |
|---|---|
| Incoterm: | EXW |
| Transportation: | Ocean,Land,Air,Express,Others |
1.75 inch 32Ohm 0.5W paper gasket mylar speaker
40mm 32ohm 0.5w MYLAR speaker is good at playing vocal sound,also good at high pitches sound,sound have penatrating sound,very loud,SPl can be 101dB at 0.1meter 0.1watt.Current design is 32ohm 0.5w,good for many project which need louder sound,height is about 5mm, very fit for doorbell speaker,siren speaker or some sound indicator sound player need play high loud sound,many small Buddha players,voice playback building intercom Buddhist scriptures players,Buddha song player,Buddha recorder and so on,sound is clear and loud. XDEC is a professional speaker manufacturer, have rich experience on design and produce mini speaker,micro speaker,headphone speaker,full range speaker,multimedia speaker,box speaker ect,service over 10 years in the speaker feidl and already have over 1000type of speaker models and supply clietns with best price and best soudn solution, bring in good sound to clients!
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NO.
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Item
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Specification
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Condition
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1
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Dimensions
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40*5.0H mm
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2
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Nomial Impedance
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32±15% OHM
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At 1.0KHz /1.78V
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3
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Input power
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Rated:0.5W/ Max：1.0W
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At 4.0V /5.6V
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4
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Resonance Frequency
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630±20%Hz
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At 1.78V
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5
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S．P．L．
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101±3 dB(0.1W/0.1M)
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At0.8K/1.0K/1.2K/1.5KHz (Average)
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6
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Frepuency Range
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F0~20K
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Output S.P.L. -10dB
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7
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Distortion
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5%Max
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At 1.0KHz 0.1W/0.1M
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8
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Buzze & Rattle
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Not be audible sine wave between at 4.0V /200~5KHz.
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9
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Polarity
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Diaphragm shall move forward.
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10
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Load test
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Must be normal after load test:white noise 24 hours.
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11
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High TEMP test
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After having been in a test chamber for 48 hours at the condition of
+60 ℃ 20~25%R.H and keep 2 hours.
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12
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Cold TEMP test
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After having been in a test chamber for 48 hours at the condition of
－25℃±3℃ and keep 2 hours.
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13
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Humidity test
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After having been in a test chamber for 48 hours at the condition of
+40 ℃ 90~95%R.H and keep 4 hours.
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14
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Drop test
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The speaker shall be dropped 2 times, clause 8 shall be satisfied.
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15
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Weld
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terminal weld: 350℃/≤2~3sec*2bit.
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16
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Store temp
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－25℃ To +60℃
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Shenzhen Xuanda Electronics Co., Ltd(XDEC) was founded in 2009 and is specializing in researching, designing, manufacturing of various speaker units and microphone units which are widely used for headphone, intercom, telephone, cordless phone,tablet-pc,notebook-pc, TV, navigator, headset, recorder, mini speaker, etc.
XDEC is located in Shenzhen, which is easy with air/sea transportation. XDEC has over 200 employees, and has become proven partner of many domestic and oversea customers by its strong researching and development capabilities, high quality and good service. In order to insure excellent quality and nice sound, XDEC always takes technical innovations as the driving force of sustainable development, and provides customers omnibearing design and engineering service from part development to final assembly.
XDEC has been adhering to business ideas of “Integrity, Quality, Innovation, Service”, strictly controlling every process of the production, stressing on R&D and quality control and introducing advance production equipments to meet customers’
demands.Sincerely we would like to cooperate with friends all over the world. XDEC will insist on top-quality and better servicein order to create the rapid development together with all friends.
Inner packing: EPE foam, Styrofoam or Blister packaging
Outer packing: Master carton
Delivery time: 15 days for normal orders, 10 days for urgent orders.
Delivery method: by express, by air or by sea.
XDEC: 3000pcs for one model.
Q2.Do you support OEM and ODM services?
XDEC: Yes, we can customize products according to the drawing.Many things to be considered and discussed before a product come into mass production. We help you to ' Print Your Idea '.
Q3. What is the delivery time?
XDEC: 15 days for normal orders, 10 days for urgent orders.
Q4. What are the payment methods?
XDEC: T/T, PayPal, Western Union, Money Gram.
Q5. What are the payment terms?
XDEC: 30% deposit in advance and 70% balance before delivery.
Q6. Can I get some free samples before mass production?
XDEC: Of course! We will be happy to send you free samples for your quality evaluation. You just need to bear shipping cost.
Q7. How long can I get the samples?
XDEC: Usually we make samples around 3-5 days, it also depends on your product and request.
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