Professional China Transparent Loudspeakers - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S
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Professional China Transparent Loudspeakers - 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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As a way to ideal meet up with client's desires, all of our operations are strictly performed in line with our motto "High Top quality, Competitive Cost, Fast Service" for Professional China Transparent Loudspeakers - DA-4120 4 Channels 120W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Jordan , Mexico , Austria , We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade products in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.
By Norma from Sheffield - 2017.11.01 17:04
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Ellen from Sevilla - 2018.12.25 12:43