China Karaoke Amplifier And Speakers Factories – 800W 2 channels pro sound amplifier – Lingjie Manufacture and Factory

Karaoke Amplifier And Speakers Factories – 800W 2 channels pro sound amplifier – Lingjie

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owing to good service, a variety of high quality products, competitive prices and efficient delivery, we enjoy a good reputation among our customers. We are an energetic company with wide market for Portable Wireless Microphone, Professional Sound System, Underseat Subwoofer, We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!

Karaoke Amplifier And Speakers Factories – 800W 2 channels pro sound amplifier – Lingjie Detail:

Advanced protection management mode
The advanced protection management mode enables the CA series to provide us with superior protection performance, which not only protects the power amplifier itself, but also protects the speakers.
Input protection

Soft start

Over current protection

Overload and short-circuit protection

Thermal sensor transformer protection

Output protection

Overall protection of output crystal

Shutdown limit control large dynamic distortion

Short circuit protection of output terminal
Output DC protection

Overheat protection

Device on/off speaker automatically mute

Specifications

Model	CA-3000	CA-4000	CA-6000	CA-8000
Stereo mode	Average continuous output power per channel	Average continuous output power per channel	Average continuous output power per channel	Average continuous output power per channel
8Ω 20Hz-20KHz 0.03％THD	300W	400W	600W	800W
4Ω 20Hz-20KHz 0.05％THD	-	600W	900W	1200W
2Ω 1KHz 1％THD	-	800W	1100W	1400W
Bridged audio channel mode	Balanced continuous output power	Balanced continuous output power	Balanced continuous output power	Balanced continuous output power
8Ω 20Hz-20KHz 0.1％THD	700W	1000W	1800W	2000W
4Ω 1KHz 1％THD	-	1200W	2000W	2400W
Input sensitivity(Optional)	0.77V/1.0V/1.55V	0.77V/1.0V/1.55V	0.77V/1.0V/1.55V	0.77V/1.0V/1.55V
Output circuit	H frequency	H frequency	H frequency	H frequency
Damping coefficient	>380	>420	>480	>520
Distortion(SMPTE-IM)	-	-	<0.01%8Ω	<0.01%8Ω
Frequency response	20Hz-20KHz,±0.1dB
Input impedance	Balanced 20KΩ,unbalanced 10KΩ
Cool	Variable speed fan with airflow from back to front
Connectors	Input:balanced XLR : output:four core speakon and protection of touch terminal
Amplifier protection	Turning-on protection;short-circuit;direct-current;overheat;Reset switch and over audio protection device
Load protection	Automatic mute switch, DC fault power is automatically disconnected
Weight	17Kg	17Kg	22Kg	23Kg
Dimension	483×420×88mm	483×420×88mm	483×490×88mm	483×490×88mm

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Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Karaoke Amplifier And Speakers Factories – 800W 2 channels pro sound amplifier – Lingjie , The product will supply to all over the world, such as: French, Jakarta, Istanbul, Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question items they do not understand. We break down people barriers to ensure you get what you want to the level you expect, when you want it. Faster delivery time and the product you want is our Criterion .

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Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.