Gold Member Since 2014
Audited Supplier
Guangzhou Prince Audio Co., Ltd.

PA Speaker, Line Array System, Outdoor Speaker manufacturer / supplier in China, offering PRO Audio 4inch Column Speaker System, Powerful PRO Audio with CE Certificate15inch Full Frequency, Professional Loud Speaker for Stadium Concert Live-12 and so on.

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Supplier Homepage Product Amplifier PRO Audio 4inch Column Speaker System

PRO Audio 4inch Column Speaker System

FOB Price: US $100-200 / Piece
Min. Order: 2 Pieces
Min. Order FOB Price
2 Pieces US $100-200/ Piece
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Port: Guangzhou, China
Production Capacity: 50000 PCS Per Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: L-448
  • Hi-Fi: Hi-Fi
  • Operation Mode: Wire / Remote Control
  • Speaker Material: Wood
  • Certification: CE
  • THD: <0.005%
  • Drivers: 4" X4
  • Sensitivity: 93dB/W( Lm)
  • Recommended Power: 300W Continuous
  • Trademark: PRINCE
  • Specification: 250H X 700W X 480D
  • HS Code: 85182900
  • Noise: <95dB
  • Activity: Passive
  • Speaker System: 5.1 Channel
  • Application: Commercial
  • Monitor: LED Screen
  • system Model: 4′′ Column Loudspeaker Speaker System
  • Frequency Response: 90Hz-20kHz(+_3dB)
  • Power Handling: 120W Nominal
  • Max Power: 500W Peak
  • Transport Package: Neutral or as Per Customer Request
  • Origin: Made in China
Product Description

General Information

1.L-448 is column loudspeaker with full frequency, and adopting the latest advanced sound reinforcement technology, provide high SPL, because of wider coverage angel( Horizontal coverage angle is 180) , which can effectively reduce the blind listening area, let every conrner can clearly hear the sound. 2.The L-448 speaker can bring you unexpected sense of space and wide coverage, worked together with L-212B subwoofer,which have high output, good and nature performance, let you feel as if in the huge and wide sp[ace. 3.L-448 used aluminum alloy grille, which let surface strong and elegant, idea products for indoor docoration. 2pcs L-448 with 2 pcs L-212B can be satisfy 200 square meters venues usage, and allows meet the requirements of various venues

Application: Stadiums, small and mid-size performance area, theatre,music hall , performing arts center, conference center


Frequency Response90Hz-20KHz(±3dB) 1watt@1m
Sensivitly93dB /W(lm)
SPL Max118dB MAX
Nominal Power120W Nominal
Recommended power300W Continuous
Max power500W Peak
Dispersion-6dB:90°(H)x 10°(V)
Crossover point12dB/Octave 2500Hz

Physical Information:
System model4 inch full frequency speaker system
Drivers4inch x 4
QualityHigh quality plywood cabinet
Surface PaintingDurable painting
Colorwhite or black
Cabinet size698 x 136 x 152
Net weight10.9 kgs
PRO Audio 4inch Column Speaker System
PRO Audio 4inch Column Speaker System
PRO Audio 4inch Column Speaker System
PRO Audio 4inch Column Speaker System
PRO Audio 4inch Column Speaker System

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