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K4-450 1u Class D Power Amplifier Digital Power Amplifier Board for Home Sound System

Min.Order: 1
Product origin: Guangzhou, Guangdong, China
Infringement complaint: complaintComplaint
US$ 100 ~ 155

Description
K4-450 1u class d power amplifier digital power amplifier board for home sound system
Product Description

K4-450 Digital Power Amplifier

 
1U Digital AmplifierK4-450
Output Power 1 KHz, <0.05%THD8Ω/Stereo    4CHX450W
ClassClass D Power Amplifier
Input socketXLR type, 3pin
Link socketXLR type, 3pin male
ProtectionShort circuit, open dircuit, thermal, overload,DC,super audio protection
Power Requirement90-265V~50Hz(PFC)
Size(WxHxD)55x32x11cm
Weight(net)8Kg

Feature:
Mini 1U size, convenient for Touring ApplicationsSuitable for stage, bar, club, KTV, Karaoke, home, theater, indoor and outdoor activities, etc.
4 Channel Class D Digital power amplifier.
4 x 450 Watts into 8 Ohms.
Precise and Reasonable circuit structure.
Bring super reliable sound.
Bridge-mode operation for Touring Applications.
Original Neutrik XLR*/Speakon connectors
Temperature protection;
Over current protection;
Short circuit protection built-in.





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Our Advantages

Why choose us?

1.Three years warranty for power amplifier.If there are quality problems,provide pictures or video, engineers judge the problem and provide after-sale support Products with CE ROHS certification.
2.We are 10 years manufature about professional audio speaker and power amplifier,4 years gold supplier on Alibaba.
3.Our engineers have 10 years work experience, very professional.
4.The product is light and suitable for performance and conferences.
5.There is no minimum order quantity limit ,you can choose to order 1pc or 1000000pcs.No limit about quality.
6.Products with CE ROHS certification.
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If you are interested in our products, please contact us

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