Leading Manufacturer for 3.0 Active Wooden Speaker - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S
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Leading Manufacturer for 3.0 Active Wooden Speaker - 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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Our products are widely recognized and trusted by users and can meet continuously changing economic and social needs for Leading Manufacturer for 3.0 Active Wooden Speaker - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Las Vegas, Madagascar, Madagascar, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We've got tightened inspection for quality of product.
By Pearl Permewan from Myanmar - 2017.10.25 15:53
This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.
By Prudence from Burundi - 2017.09.16 13:44