Glue on the frame.mp4
4 year ago
30mm 8ohm 2W 3W with cable connector wire security speaker
Round speaker with a diameter of 30mm, the body height is 8.2 +/- 0.3mm with red black wries, UL1571-30# red black wires, Molex 2P 1.25 PITCH connector, the sound is bright and wide, and the sound is smooth and soft.Mainly used in security products. Shape, performance and other specific parameters can be customized according to customer requirements. Door bell speaker 30mm mini 8ohm 2w speaker, very fit for Mini Speaker,fingerprint lock,Tablet Speaker,Laptop Speaker,medical device,Story Machine Speaker, Reading Pen Speaker, Learning Machine Speaker,car GPS navigation,electronic dog,access control,toys etc.8ohm 2w loud sound 30mm speaker for digital photo frame,round large magnetic 8ohm 3w 30mm moving head machine recorder security physiotherapy instrument，it can play a nice clear sound, SPl about 96db,New 30mm small speaker thickness 8.2mm 30mm 8ohm 2W GPS navigator speaker.With lead wires is very suitable for client to connect with PCB baord easlier and very convinient for many electronics parts, XDEC is a professional speaker manufacturer, gald to offer solder lead wires on the speaker for clients, help clients do well on all the project!
Product Specification
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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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30*8.2H mm
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|
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2
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Nomial Impedance
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8±20% OHM
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DCR:6.4± 15% OHM
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3
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Input power
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Rated:2W/ Max：3W
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At4.0V /4.9V
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4
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Resonance Frequency
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750±20%Hz
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At0.89V
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5
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S．P．L．
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96±3 dB(0.1W/0.1M)
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At F0-20KHz(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 2.0KHz 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 /F0~5KHz.
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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 96 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℃/≤3~5sec*2bit.
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16
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Store temp
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－20℃ To +70℃
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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.
Transport
Delivery method: by express, by air or by sea.
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Main Product: vibration speaker, headphone speaker driver, tablet speaker unit, multimedia speaker unit, soundbox speaker, mylar speaker