OEM/ODM Manufacturer Used Pa System For Sale - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S
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OEM/ODM Manufacturer Used Pa System For Sale - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S Detail:
escription | 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 |
Guangzhou Q&S Audio Co.,Ltd
Address
Room 604, Exchange Center, Panyu Tian An Hi-tech Ecological Park,No.555
E-mail
sales01@peas-pa.com
Phone
Sales: 020-66679288
Hours
Monday-Friday: 9am to 6pm
Saturday, Sunday: Closed
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Why do speakers in professional audio systems use dual power amplifier drivers?
Our products are greatly acknowledged and reliable by users and may fulfill repeatedly shifting financial and social wants for OEM/ODM Manufacturer Used Pa System For Sale - DA-4240 4 Channels 240W Digital Class-D Amplifier – Q&S, The product will supply to all over the world, such as: Zambia, UAE, Rome, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
By Novia from Chicago - 2017.08.18 11:04
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Eileen from Porto - 2018.09.29 13:24