250W digital amplifier module
Specification
1.Power amplifier type: ClassD
2.Rated output power:
250W * 2 @ 8ohm, 450W * 2 @ 4ohm, bridging 450w@16ohm ; 700w@8ohm
3.Distortion: 0.05%
4.Input sensitivity: 1.7V ± 100mV
5.Intelligent temperature controlled fan for cooling
6.Frequency response range: 20Hz-20KHz,
7.Signal to noise ratio:>102 dB
8.Protection function: short circuit, overload, over
9.Temperature, startup delay
10.High strength thickened aluminum alloy radiator
11.Dimensions (length x width x height mm):
207x106x55mm,
12. Net weight (kg):0.76KG
Application
Can be used for 8 inches, 10 inches, 12 inches; Two channel full frequency active speaker or mid to high frequency sound column, satellite box, bridge can push 10 inch, 12 inch subwoofer
Package and shipping
1.Package
PCB: Vacuum packaging with carton box
PCBA: ESD packaging with carton box
2.Shipping
1).Please confirm your shipping address is correct before delivery.
2).Arrange orders timely after the payment arrival.
3).Use good quality carton box and don't need to worry about damaging the goods.
4).Service transit time depends on different carrier, may vary particularly during holiday.
We will help to follow them up and then give feedback to you.
FAQ
1.What service do you have?
We provide turnkey solution including RD, PCB fabrication, SMT, final assembly,testing and other value-added service.
2.What are the main products of your PCB/PCBA services?
Our PCB/PCBA services are widely used for the industries including Medical, Automotive, Energy, Metering/Measurements, Consumer Electronics.
3.What is needed for quotation?
PCB Circuit Boards: Quantity, Gerber file and Technic requirements(material,surface finish treatment, copper thickness,board thickness etc).
4.Are my files safe?
Yes ,sure.Your files are held in complete safety and security.
We protect the intellectual property for our customers in the whole process.. All documents from customers are never shared with any third parties.
5.
What's your MOQ?
We accept small order,100PCS is available.
Surely large volume orders will get a better price .welcome to contact us for more details.
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