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Guangzhou Dema (GRF) Pro-Audio Manufacturer
[China]
More at www.grfaudio.com
KEYFEATURES:
LK passive compact line array system , provides remarkable capability and easy installation characters and more . Outstanding radiating character , clear and exquisite sound for the whole system High power , wide-band main loudspeaker system .Optional flying suspension or stand-mounting.
Ideal for community ceters,bars,shopping malls,boardrooms,churches and other public places.
TECHNICAL SPECIFICATIONS:
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Model
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LK-1122
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LK-215S
|
|
Type
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Passive Mini Line Array
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Passive Subwoofer
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Frequency Response
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58Hz ~ 18KHz (±3dB)
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38Hz-250Hz
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|
Component
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LF 12” ×1
HF 1” ×2
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LF:2×15”
|
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Related Power
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400W AES
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1000W AES,
|
|
Peak Power
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1200W
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3000W
|
|
Recommended Amplifier
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500W-800W into 4 ohms
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850W~1500Winto 4ohms
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Nominal Impedance
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16Ω
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4Ω
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Sensitivity
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98dB (1w/1m)
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102dB
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Maximum SPL
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122dB/1M continuous, 128dB/1M peak
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126dB/1Mcontinuous, 131dB/1M peak
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|
Dispersion
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100°×14°
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-
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Connector
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2 × NeutrikNL4
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2 × NeutrikNL4
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|
Finish
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Textured Black Paint
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Textured Black Paint
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Grill
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Black Brush Finished Stainless Steel
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Black Brush Finished Stainless Steel
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Dimensions (HWD)
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33.5X73.5X46cm
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59.5X71.5X79.5cm
|
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Packing Dimensions (HWD)
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35X75X50cm (0.13CBM)(1pc/ctn)
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62X73X82cm 0.37(CBM )(1pc/ctn)
|
|
Weight(G.W./N.W.)
|
45.5/50Kg
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73/75Kg
|
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