52mm 8ohm 2w rubber edge ferrite magnet speaker
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$0.623000-4999 Piece/Pieces
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$0.605000-9999 Piece/Pieces
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$0.57≥10000 Piece/Pieces
- Transportation:
- Ocean, Land, Air, Express
- Port:
- Yantian, Shenzhen, China
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Contact Now| Payment Type: | T/T,Paypal |
|---|---|
| Incoterm: | EXW |
| Transportation: | Ocean,Land,Air,Express |
| Port: | Yantian,Shenzhen,China |
52mm 8ohm 2w rubber edge ferrite magnet speaker
2 inch 8ohm 2w speaker, rated power 2w max 3w, ferrite magnet speaker , 2 inch fullrange 8ohm 2w speaker , 8ohm 2w multimedia speaker, Round rubber edge ferrite external Y35 class magnetic 52mm 8ohm 2W Bluetooth audio speaker.2 inch round external magnetic fullfrequency speaker,with strong magnetic force and long-term work time with non-demagnetization,strong sound transparency,restore the original mellow and natural sound.13mm KSV voice coil with rubber-edge paper paper hat,clear sound,beautiful color,strong vibration to providing strong sound.Scope of application: mini stereo,balance car,advertising machine,electronic equipment,communication equipment etc.This model is excellent for 52mm 2W bluetooth audio speakers,learning machine speakers,multimedia speaker,81dB sensitivity,thick low frequency,strong vibration,it is a favorite product for some clients who look for low price and good performance speaker,
square speaker for easy assemble ,you can use screw to fix well , it suggest to use in Bluetooth speaker, sleeping machine speaker, AI speaker, robot speaker,and so on
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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52*52*33.5H mm
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2
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Nomial Impedance
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8±15% OHM
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At 1.0KHz / 0.89V
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3
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Input power
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Rated：2W/ Max：2.5W
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At 4.0V /4.47V
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4
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Resonance Frequency
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240±20%Hz
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At0.89V
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5
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S．P．L．
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85±3 dB(1W/1M)
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At0.5K/0.8K/1.0K/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 /150~3KHz.
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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 speak 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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－25℃ To +60℃
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Mini stereo,LED advertising machine，Smart projector，Early education machine，Headphone，Interphone，Cordless phone,Notebook,Portable DVD,TV,GPS Navigation,Building Security,Incar Multimedia System,Mini audio,etc
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