Product Description
Twin Audio Enter Strategies
3.5mm gold-plated audio enter socket3P pure black audio enter terminal
Immersion Gold PCB
Effectively laid outHigh performanceStable and dependable
Excessive Grade Parts
KEMET audio capacitorNichicon capacitor Monolithic filter capacitorMetal movie resistorNo distortionLittle noise
A number of Protections
Enter reverse connection protectionShort-circuit protectionOver-current protectionOver-heat safety
Working Voltage
DC 9-18V
DC 5V
DC 8-26V
DC 10-25V
DC 9-18V
DC 5-27V
Output Energy
30W+30W
5W+5W
15W+15W
25W+25W
30W+30W
50W+50W
Chip
TDA7377 pro2
PAM8406
PAM8620
TPA3116
TDA7377 pro2
TPA3116D2
Safety
Enter reverse connection safety; short-circuit safety, over-current safety, over-heat safety
Enter reverse safety; short-circuit safety; over-heat safety; EMI is allowed to cross
Enter reverse safety; short-circuit safety; over-current safety; over-heat safety; over-voltage safety; low-voltage safety; EMI is allowed to cross
Reverse connection safety
Enter reverse connection safety; short-circuit safety, over-current safety, over-heat safety
Anti-static, energy provide anti-reverse connection, quick circuit safety, overheating safety, over voltage safety, underneath voltage safety, DC safety
DROK amplifier board enter voltage vary is DC 9-18v; output energy is 30W+30W; will be linked to 4-8 ohm audio system.
Excessive Efficiency: Adopts high-grade pure black immersion gold circuit board, KEMET speaker capacitor, double NICHICON large-capacity filter capacitor per channel, high-quality monolithic filter capacitor and metallic movie resistor. These present a excessive efficiency for this audio amplifier board.
Specifically-customized Terminals: The automotive amplifier module adopts specially-customized pure black copper terminals, gold-plated audio entry terminals and 3P pure black terminals.
Adjusting Knob: This dual-channel amplify module is comes with a adjustable knob, the quantity will be adjusted conveniently.
Protected Safety: The stereo amp board is designed with enter reverse connection safety, short-circuit safety, over-current safety, over-heat safety, which might shield your system completely and lengthen its service life.
