- Product Details
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Quick Details
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Model Number:
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K-28
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Power Handling:
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1225W, 4Ω
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Maximum SPL:
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143 dB
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Low frequency limit (-10 dB):
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25 Hz
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Nominal directivity:
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Standard or cardioid
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Transducers:
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2 x 18'' neodymium cone drivers
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Cabinet:
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birch plywood
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Connectors:
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1 x 4-point speakON
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Dimension:
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565x1351x719 mm
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Weight:
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93kg
Quick Details
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Warranty:
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2 years
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Place of Origin:
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Guangdong, China
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Brand Name:
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Sinbosen
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Model Number:
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K-28
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Power Handling:
-
1225W, 4Ω
-
Maximum SPL:
-
143 dB
-
Low frequency limit (-10 dB):
-
25 Hz
-
Nominal directivity:
-
Standard or cardioid
-
Transducers:
-
2 x 18'' neodymium cone drivers
-
Cabinet:
-
birch plywood
-
Connectors:
-
1 x 4-point speakON
-
Dimension:
-
565x1351x719 mm
-
Weight:
-
93kg
K-28 Specification
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RMS
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3200W
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Low frequency limit (-10 dB)
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25 Hz
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|
Maximum SPL
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143 dB
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|
Nominal directivity
|
Standard or cardioid
|
|
Transducers
|
2 × 18″ neodymium cone drivers
|
|
Cabinet
|
birch plywood
|
|
Connectors
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1 × 4-point speakON
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Acoustical load
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Bass-reflex, L-Vents
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Dimension
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565x1351x719 mm
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22.2in x53.2inx28.3in
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Rigging and handling
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Flush-fitting 2-point rigging system
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6 ergonomic handles
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2 ground runners
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8 side runners
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Product Description
The K-28 takes bass performance to a whole new level. The compact design provides an extended frequency band below 25Hz with excellent low frequency resolution and excellent maximum sound pressure level. Since all the hanging tools are concentrated in the box, the hanging can be carried out quickly and time-savingly, which is very convenient. The K-28 is suitable for classical or contemporary music performances and can be used in a wide range from EDM electronic music to greenfield music festivals.
![](https://cdn.bestsuppliers.com/seo_products_img/gzxbs/d1d65da32e203478823d1f040b1f56a3.jpg!/rotate/180)
![](https://cdn.bestsuppliers.com/seo_products_img/gzxbs/aef5f1755eec394a8afc3648f0de4d89.jpg!/rotate/180)
K-28 DUAL 18 INCH SUBWOOFER DETAIL
![](https://cdn.bestsuppliers.com/seo_products_img/gzxbs/b63a0247eb2e3aa782cdb1fe31054c1e.jpg!/rotate/180)
![](https://cdn.bestsuppliers.com/seo_products_img/gzxbs/3776142bf6153461adc05e7a7308eba8.jpg!/rotate/180)
K-28 FACTORY VISIT
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