China Manufacturer for Fashion Popular Megaphone - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S
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China Manufacturer for Fashion Popular Megaphone - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S Detail:
Description |
Class-D Four Channel Power Amplifier | |||
Model | DA-4120 | DA-4240 | DA-4350 | DA-4500 |
Rated Power Output | 4x120W | 4x240W | 4x350W | 4x500W |
Speaker Output | 8Ω & 100V | |||
Frequency Response | L/H Cut OFF 20Hz-20KHz (+1/-2dB) L/H Cut ON 70Hz-10KHz (+1/-3dB) |
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Input | 0.775V, 0dBu, balanced phoenix connector by four channels | |||
Input Impedance | 10KΩ | |||
THD | <0.1% (1KHz/-3dBv, 100W) | |||
S/N Ratio |
>80dB |
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Crosstalk |
>60dB, 1KHz, Max output |
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Power Consumption |
1200W |
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Power Supply |
Wide AC input from 110V & 230V, 50-60Hz |
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Dimension |
482(W)x420(D)x44(H) mm |
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Weight |
9.0kg |
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Warranty |
3 years warranty and free spare parts |
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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for China Manufacturer for Fashion Popular Megaphone - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Algeria, Egypt, Bangladesh, Till now, the goods list has been updated regularly and attracted clients from around the globe. Detailed facts is often obtained in our web-site and you'll be served with premium quality consultant service by our after-sale group. They are going to help you get comprehensive acknowledge about our products and make a satisfied negotiation. Company go to to our factory in Brazil is also welcome at any time. Hope to obtain your inquiries for any pleased co-operation.
By Ellen from Seychelles - 2018.10.01 14:14
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Julie from Mauritius - 2018.06.28 19:27