Professional Sound Factories – 12-inch Wholesale full-range pro audio system – Lingjie
Professional Sound Factories – 12-inch Wholesale full-range pro audio system – Lingjie Detail:

Product model: QS-10
Configuration: 1×10-inch extremely low distortion woofer, 65mm voice coil
1.75-inch tweeter 44mm voice coil
Frequency response: 55Hz-20KHz
Power rated: 300W
Peak power: 600W
Impedance: 8Ω
Sensitivity: 95dB
Maximum SPL: 122dB
Coverage angle (H*V): 70°x100°
Input connection mode: IN 1+1-,NL4MPx2
Dimensions(W*H*D): 300x535x365mm
Weight: 17.3kg

Product model: QS-12
Configuration: 1×12-inch extremely low distortion woofer, 65mm voice coil
1.75-inch tweeter 44mm voice coil
Frequency response: 50Hz-20KHz
Power rated: 350W
Peak power: 700W
Impedance: 8Ω
Sensitivity: 97dB
Maximum SPL: 123dB
Coverage angle (H*V): 70°x100°
Input connection mode: IN 1+1-,NL4MPx2
Dimensions(W*H*D): 360x600x405mm
Weight: 21.3kg
Product model: QS-10
Configuration: 1×10-inch extremely low distortion woofer, 65mm voice coil
1.75-inch tweeter 44mm voice coil
Frequency response: 55Hz-20KHz
Power rated: 300W
Peak power: 600W
Impedance: 8Ω
Sensitivity: 95dB
Maximum SPL: 122dB
Coverage angle (H*V): 70°x100°
Input connection mode: IN 1+1-,NL4MPx2
Dimensions(W*H*D): 300x535x365mm
Weight: 17.3kg


Product model: QS-12
Configuration: 1×12-inch extremely low distortion woofer, 65mm voice coil
1.75-inch tweeter 44mm voice coil
Frequency response: 50Hz-20KHz
Power rated: 350W
Peak power: 700W
Impedance: 8Ω
Sensitivity: 97dB
Maximum SPL: 123dB
Coverage angle (H*V): 70°x100°
Input connection mode: IN 1+1-,NL4MPx2
Dimensions(W*H*D): 360x600x405mm
Weight: 21.3kg
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Our corporation puts emphasis about the administration, the introduction of talented staff, plus the construction of team building, attempting hard to improve the quality and liability consciousness of team members. Our organization successfully attained IS9001 Certification and European CE Certification of Professional Sound Factories – 12-inch Wholesale full-range pro audio system – Lingjie , The product will supply to all over the world, such as: Hyderabad, Pretoria, Uruguay, As a well educated, innovative and energetic staff,we are responsible for all elements of the research, design, manufacturing, sales and distribution. With studying and developing new techniques,we are not only following but also leading the fashion industry. We listen attentively to the feedback from our customers and provide instant communication. You will instantly feel our expertise and attentive service.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!





