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QSC Series Home > Products > Line array system
Detailed introduction

The qsc-q4 is a 12-inch woofer and a 75-core treble drive. The high-pitched drive can generate very thick low frequency and bright high notes through a specially designed wooden horn coupling.
The design concept of each single product in QSC series provides a very large number of single scheme for this series.
Qsc-q4 is also the most versatile speaker on the company's product line.
You only need 2 qsc-q4, you can have a high quality, small sound amplification system.
Model QSC-Q4
LF driver 1x 12"
HF driver Ф75mm
Frequency response(Hz) 68Hz-19kHz
Impedance(ohms) 16Ω LF /16Ω HF 
Rms power (W) 500W LF /150W HF
Peak power (W) 1000W LF /300W HF
Sensitivity 94dB
Maximum SPL (dB) 126dB
Crossover point  (Hz) 1.75kHz
Coverage angle 110°x10°
Structure Birch plywood
Finish Black water-base textured paint
System type crossover inside内置分频
Connector SPEAKON*2
Net weight(Kg) 35Kg

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ADD: No.99 Caochang Industrial Zone,Lishui Town, Nanhai District, Guangdong