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cheap price 28mm audio speaker factory 8ohm 0.5w mini speakers LDMS2850W
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Changzhou Wujin Lianhua Electronics Co., Ltd.
18 yrs
CN
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Key attributes
Other attributes
Speaker Type
Single Speaker
Special Feature
Mini, Wireless
Battery
NO
Built-in Microphone
NO
Cabinet Material
Plastic
Channels
2 (2.0)
Display Screen
NO
Power Source
None
Waterproof
Yes
Rated Power
0.5W
Max Input Power
1.0W
Rated Impedance
8±20%@1V, 2KHz
Resonance Frequency
500±20%Hz@1V
Sound Output at 0.1m 0.1W
89±3dB at 0.6k,0.8k,1.0k&1.2kHz Average
Rated Freq. Range
300~20KHz
Buzzes & Rattles
Should not be audible at 2V sine wave between 300Hz~6KHz
Operating Temperature
-20℃ ~ +60℃
Storage Temperature
-30℃ ~ +70℃
RoHS
Yes
Packaging and delivery
Packaging Details
1. 50 PCS per plate
2. 200pcs per bundle
3. 2000pcs per carton
4. Volume:62*40*40cm
Port
Shanghai FOB
Supply Ability
Supply Ability
500000 Piece/Pieces per Month mini speakers
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Lead time
Quantity (pieces)
1 - 1000
> 1000
Lead time (days)
10
To be negotiated
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Samples
Maximum order quantity: 10 piece
Sample price:
$2.50/piece
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Customization
Customized logo
Min. order: 100000
Customized packaging
Min. order: 100000
For more customization details,
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Changzhou Wujin Lianhua Electronics Co., Ltd.
18
Located in CN
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Product descriptions from the supplier
>= 1000 pieces
$0.40
Variations
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Samples
Maximum order quantity: 10 piece
Sample price:
$2.50/piece
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