Bluetooth 5.0 product particulars:
1. Utilizing unique TPA3116
2. Bluetooth adopts QCC3003 Bluetooth module
3. DAC decoder chip makes use of PCM5102
4. Energy provide filter capacitor is 3300UF/50V
5. The principle circuit of electrolytic capacitor sign adopts Taiwan model, and the primary filter capacitor adopts Japanese electrolytic capacitor to make sure robust and steady energy help.
6. The resistor makes use of high-precision chip resistor to make sure signal-to-noise ratio of the entire machine.
7.PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and spray tin full course of to make sure good passing efficiency of enormous and small currents.
8. With totally enclosed dustproof potentiometer, the efficiency is extra secure and extra sturdy than peculiar potentiometer!
9. Use high-impedance inductors for totally shielded audio to make sure sound is crisp and highly effective.
10. Undertake the most recent Bluetooth 5.0+DAC model
11. The way in which to connect with Bluetooth is similar as that of a traditional gadget! Search gadget (YjHiFi)-point (YjHiFi) connection gadget – play music
 Fundamental parameters:
   Working methodology: Class D
   Quiescent present: 60mA
   Work effectivity: 90%
   Rated output energy: 100W+2*50W
   Frequency response: 20Hz to 20KHz
   Working voltage: DC18V to DC24V (inner + exterior – 5.5*2.1)
   Most output present: 3A
   PCB measurement: 100*100MM
   Internet weight: 0.15KG
   Potentiometer distance: 19MM 19MM 19MM 19MM 25MM
   Potentiometer perform: from left to proper:
1. Subwoofer quantity 2. Subwoofer FM 3. Left and proper channel quantity 4. Left and proper channel treble 5. Complete quantity
Bundle:
1pc TPA3116 2.1 Bluetooth 5.0 Class D 100W+2*50W Digital HIFI Energy Amplifier Board
Rated output energy: 100W+2*50W
Frequency response: 20Hz to 20KHz
Working voltage: DC18V to DC24V (inner + exterior – 5.5*2.1)
Most output present: 3A
