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Professional Designer 1 INCH 4Ohm 3W Mini Speaker 28mm for led mobile Speaker
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MANORSHI ELECTRONICS CO.,LTD
Custom manufacturer
10 yrs
CN
Key attributes
Other attributes
Place of Origin
China
Brand Name
Manorshi
Model Number
LDS28H11R4F21.5M
Mounting Type
active
Description
buzzer
Size
28mm
Edge
none
Rated Impedance
4±15% Ω /1KHz/1V
Nominal Power
3w
Maximum Power
4w
Resonance Frequency(f0)
400±20% Hz/1V
Frequency Range
f0HZ ~ 20KHz
SPL
85±3dB 0.63V/0.1m
Type
Speaker
Packaging and delivery
Packaging Details
Export standard packing for 40mm Mini stereo PU Speaker
Supply Ability
Supply Ability
100000 Piece/Pieces per Month
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Lead time
Quantity (pieces)
1 - 1000
> 1000
Lead time (days)
25
To be negotiated
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Samples
Maximum order quantity: 100 piece
Sample price:
$1.00/piece
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Customization
Customized logo
Min. order: 5000
Customized packaging
Min. order: 50000
Graphic customization
Min. order: 5000
For more customization details,
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Certifications
RoHS
CE
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MANORSHI ELECTRONICS CO.,LTD
Custom manufacturer
10
Located in CN
Store rating
4.9/5
On-time delivery rate
94.6%
Response time
≤4h
Online revenue
$380,000+
Floorspace
2800m²
Staff
104
Services
Full customization
Quality control
Raw-material traceability identification
QA/QC inspectors (5)
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Verified as Custom Manufacturer
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Product descriptions from the supplier
50 - 499 pieces
$2.00
500 - 999 pieces
$1.50
>= 1000 pieces
$0.65
Variations
Total options:
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Samples
Maximum order quantity: 100 piece
Sample price:
$1.00/piece
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