2X 50W Speaker 2.1CH 100W Subwoofer Home Digital HiFi Tpa3116 Board Amplifier AMP

• Type: Professional Amplifier
• Usage: Hi-Fi, KTV System, Home
• Used For: Professional
• Tube Type: IC Amplifier
• Function: Amplifier Combined
• Sound Channel: 4.1
• Model NO.: AMP50
• Output Number: 4
• Voltage: 24
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• Capacity: 200W
• Transport Package: Retail Box
• Specification: PCB
• Trademark: OEM
• Origin: Shenzhen, China
• Production Capacity: 10000 PCS/Day

Product Description

DIY Proffesional audio 2X 50W Speaker 2.1CH 100W Subwoofer Home Digital Hifi TPA3116 Board Amplifier AMP


Amplifier Features:
•Main Filter capacitor use dedicated electrolytic capacitors, capacity is 3300UF
•Resistor with high precision chip resistors,The main circuit uses a precision of ±1% of the five-ring metal film resistors
•PCB with 1.6mm double-sided board
•Fully enclosed potentiometer,performance and stability


Specifications:
•Dimensions: 108mm * 90mm * 39mm (D*W*H)
•Amplifier Class: D
•Static current: 50mA
•Work efficiency: 90%
•Rated output power: 2*50W+100W
•Response frequency:  20Hz to 20KHz
•Working voltage: DC 18V- 24V
•Maximum Output current: 3A
•Potentiometer function(from left to right):  1. left/right sound-channel volume ; 2. low pitch volume ; 3. main volume



2.1 Channel BASS amplifier board advantages: 
1. left and right channel full-range output, at rated voltage of 24V state can drive 3-16Ω speakers, a very wide range.
2. Subwoofer at rated voltage 24V state can drive 2-16Ω subwoofer
3. Subwoofer gain independent adjustment
  


Package Includes:
1 x TPA3116 2.1 Amplifier Board