After-sales Service: | Provide Accessories |
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Warranty: | 3 Months |
Type: | Speaker |
Samples: |
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Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: | |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Specification
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Nominal diameter
|
210
|
mm
|
Nominal impedance
|
4 |
ohm
|
Min impedance
|
3.6 |
ohm
|
Frequency response
|
75-8k
|
Hz
|
Magnet material
|
neo |
|
Sensitivity (1w/1m)
|
100 |
dB
|
RMS power handling
|
250
|
Watts
|
Continuous power handling
|
500
|
Watts
|
Voice coil diameter
|
50/2
|
mm/ inch
|
Winding material
|
Copper
|
|
Cone material
|
Carbon fiber |
|
Surround material
|
Cloth
|
|
T/S Parameter
|
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Fs
|
75.5 |
Hz
|
Re
|
3.6 |
Ω
|
Qes
|
0.19
|
|
Qts
|
0.18
|
|
Qms
|
10.08 |
|
Vas
|
12.2 |
L
|
Mms
|
23.23 |
gr
|
BI
|
14.32 |
N/A
|
Mounting information
|
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Overall diameter
|
210 |
mm
|
Bolt Circle diameter
|
197 |
mm
|
Baffle Cutout diameter
|
180 |
mm
|
Depth
|
108 |
mm
|
Shipping information
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Net weight
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2.5KG
|
KG
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Shipping weight
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2.8KG
|
KG
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Shipping box
|
215x215x110
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mm
|
Since our establishment in 2009, we have been committed to manufacturing high-quality audio products, including professional audio speakers, car audio speakers, speakers with cabinets and power amplifiers. Since then, Huiyin Audio Co., Ltd. has had a complete high-quality supply chain, an excellent management team, and the ability to provide our customers with good service and high-quality products at a good price! Instead, the company introduced a series of advanced equipment such as automated production lines, high-efficiency magnetizers, impact testing machines, and temperature testing machines. To maximize, we obtained CE certification in 2012. The enterprise will be gradually developed in 2017.
Q1: What is our warranty for speaker drivers?
Suppliers with verified business licenses