Power PA Audio System Desktop Power Amplifier Professional

• Type: Desktop Amplifier
• Usage: Hi-Fi, AV, KTV System
• Used For: Civilian
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: USB-80AD
• Tube Type: Transistor Amplifier
• Function: Amplifier Combined
• Output Number: 2
• Conductive Mode: Ab/D
• Rated Power: 20W
• Transport Package: Carton
• Trademark: Zhonghe/FLB
• Origin: Hangzhou, Zhejiang
• Production Capacity: 50000pieces/Year

Product Description

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Product Parameters

 

Model	USB-80AD
Rated power	20W
Case	Iron Case; Aluminum Panel; Plastic knob(Class D Plastic Case)
I/O	1 MIC IN; 1 AUX IN; 1 AUX OUT; USB IN; SD IN;
Speaker Output	COM/4-16ohm/100V;
Channel	2 Zones with Adjustable Knob
Tune	2 Bands Control - Treble. Bass;
MP3	Bluetooth; FM Radio; Remote Controller (5 RMB);
Amplifier Type	CLASS AB; CLASS D
Acoustics	Frequency Response: 80Hz-18KHz; THD: <1% at 1/3 Voltage:
Protection	Simple Protection
Addition	/
Remark	Have 2 Type with different Amplifier circuit; Class D is Cheaper and More Stable and power is also bigger; Class AB is heavier than Class D and sound is also better; Black/Silver/Gold Optional

 

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