Professional 20W Desktop Mixing Amplifier

• Customization: Available
• Type: Professional Amplifier
• Usage: Hi-Fi, AV
• Model NO.: USB-40D
• Used For: Professional
• Tube Type: IC Amplifier
• Function: Amplifier Combined
• Output Number: 1
• Voltage: AC 220V
• Conductive Mode: D
• Transport Package: Carton
• Trademark: Zhonghe/OEM
• Origin: Zhejiang
• Production Capacity: 50000

Product Description

Product Description:

Built-in MP3 compatible lossless format playback
Built-in FM receiver, with automatic search function
Built-in wireless Bluetooth receiver can play music through mobile phone, tablet, etc
MP3, radio player with power off memory
MP3, radio working status with digital display
Maximum output power is 60W

Typical and Economic Type; Have sold more than 20 years; Support OEM; Silver/Black Optional;

Product Parameter :

Product Model	USB-40D
Rated Power	20Watts
Case	Plastic Case; Plastic Panel; No Handle; Plastic knob
I/O	1 MIC IN; 2 AUX IN; USB IN; SD IN;
Speaker Output	COM/4-16ohm/100V;
Channel	1 Chanel
Tune	2 Bands Control - Treble, Bass
MP3	BT; FM Radio; Remote Controller (5 RMB);
Amplifier Type	CLASS D
Acoustics	Frequency Response:100Hz-16KHz; THD: <1% at 1/3 Voltage
Protection	Simple protection