Options:
1. First-class PCB high quality.With totally enclosed dustproof potentiometer, the efficiency is extra secure and extra sturdy than unusual potentiometers!
2. Undertake new Bluetooth model 4.0.
3. The way in which to connect with Bluetooth is similar as that of unusual gadgets! Search gadget (YJHIF)-point (YJHIFI) connection gadget – play music.
Specification:
Coloration：Blue/Inexperienced （Random Ship）
Working technique: Class D
Quiescent present: 60mA
Work effectivity: 90%
Rated output energy: 100W+2*50W
Frequency response: 20Hz to 20KHz
Working voltage: DC18V to DC24V
Output present: 3A
PCB dimension: 104*103mm
Potentiometer distance: 22mm, 22mm, 30mm
Potentiometer perform (from left to proper) 1. Subwoofer quantity 2. Left and proper channel treble 3. Left and proper channel quantity 4. Complete quantity
Bundle:
1x TPA3116 2.1 Bluetooth 4.0 Class D Digital Amplifier AMP Board Module 100W +2*50W (Coloration Random Ship)
Date First Out there:April 16, 2021
Producer:SENRISE
ASIN:B093V4JXMT
★ Undertake unique TPA3116 and CSR4.0 Bluetooth module.Coupling capacitor adopts Siemens 1uF.
★ Use high-current inductors for totally shielded audio to make sure sound is crisp and highly effective.
★ The five-ring metallic resistor is used for the resistor. The principle circuit makes use of a five-ring metallic movie resistor with an accuracy of ±1% to make sure signal-to-noise ratio.
★ The principle circuit of electrolytic capacitor sign adopts Taiwan well-known model, and the principle filter capacitor adopts electrolytic capacitor imported from Japan to make sure sturdy and steady energy help.
★ PCB adopts 1.6mm thick double-sided sheet, 2.0 oz copper thickness, and tin-spraying course of to make sure good passing efficiency of enormous and small currents.
