- Product Details
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Quick Details
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Model Number:
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QA403M
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Rated Power:
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180W
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Component:
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LF:35Fe@2 HF:25Fe
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Impedance:
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4 Ohm
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Dispersion:
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100x100°
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Sensitivity::
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89dB
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Max. SPL:
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122dB
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Freq. Response:
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55-19.5K
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Cabinet:
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Aluminum Alloy
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Meas(WxDxH)::
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136*120*395mm
Quick Details
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Warranty:
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3months-1year
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Place of Origin:
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Guangdong, China
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Brand Name:
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Boutum
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Model Number:
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QA403M
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Rated Power:
-
180W
-
Component:
-
LF:35Fe@2 HF:25Fe
-
Impedance:
-
4 Ohm
-
Dispersion:
-
100x100°
-
Sensitivity::
-
89dB
-
Max. SPL:
-
122dB
-
Freq. Response:
-
55-19.5K
-
Cabinet:
-
Aluminum Alloy
-
Meas(WxDxH)::
-
136*120*395mm
Recommend Products
Details Images
Products Description
QA403M
RatedPower:180W
Component:LF:35Fe@2 HF:25Fe
Impedance:4Ω
Dispersion:100×100°
Sensitivity:89dB
Max.SPL:122B
Freq.Response:55-19.5K
Cabinet:aluminum alloy
DIM(WxDxH):136×120×395mm
MAIN FEATURES OF BOUTUM COLUMN SPEAKERS:
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Component size
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3.5inches
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4.5inches
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6.5inches
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LF UNIT
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Use hot-pressed rubber-soaked cloth folding ring
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use high molecular foam folding ring formed by hot pressing
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use fabric folding ring formed by hot pressing
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Coating
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Use 1.5~4mm aluminum alloy extruded and stretched surface treatment for sandblasting electrophoresis
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Use 2.5~6mm aluminum alloy extruded and stretched surface treatment for sandblasting electrophoresis
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Use 3-8mm aluminum alloy extrusion and stretching surface treatment for sandblasting electrophoresis
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top and bottom cover
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Use 3mm CNC aluminum alloy plate
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Use injection molded nylon cover
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Use injection molded nylon cover
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The slider capacity
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60kg
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100kg
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100kg
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can be fixed at any position of the slot .
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spare screws on the cover
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Two 8mm screws are prepared for the cover, which is convenient for horizontal linear array combination.
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Two 8mm screws are prepared for the cover, which is convenient for horizontal linear array combination.
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Strengthen tendons
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Aluminum alloy profiles are used for the internal x, y Strengthen tendons reinforcement.
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dovetail universal long slot
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There is a dovetail universal long slot on each side, which extends outward to connect with other speakers
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power input connection ports
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There are two sets of power input connection ports on the back of each box, which can also be used for combining with other
speakers. |
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spare screws
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There are spare screws on the back for easy installation of the wall shelf.
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Thicker back board
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Taking into account the strength of the aluminum alloy mold, the support position of the speaker and the back board is 2.5 times
thicker. |
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performance
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the speaker can perform perfect sound without using a subwoofer
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Application
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Suitable for classrooms, meeting rooms, lecture halls, shopping malls, high-speed railway stations, airports, coffee shops, home
theaters, Hi-Fi indulging and other purposes. |
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