Product Description
Immersion Gold PCB
Properly laid outHigh performanceStable and dependable
Excessive Grade Parts
Pure copper wiring terminalGold-plated 3.5mm audio enter socketKEMET audio capacitanceHigh capability filter capacitance
Quantity Management Potentiometer
Flip left to lower quantity.Flip proper to extend quantity.
A number of Protections
Over-current protectionOver-heat protectionInput reverse connection protectionShort-circuit safety
Working Voltage
DC 9V-18V
DC 9-18V
DC 5V
DC 8-26V
DC 10-25V
Output Energy
30W+30W
30W+30W
5W+5W
15W+15W
25W+25W
Chip
TDA7377 professional
TDA7377 pro2
PAM8406
PAM8620
TPA3116
Safety
Enter reverse connection safety; short-circuit safety, over-current safety, over-heat 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 go
Enter reverse safety; short-circuit safety; over-current safety; over-heat safety; over-voltage safety; low-voltage safety; EMI is allowed to go
Reverse connection safety
PROPERTY — class AB, 2.0 twin channel.
INPUT METHOD — 3.5mm audio cable enter.
PROTECTION — enter reverse connection safety; short-circuit safety; over-current safety; over-temperature safety.
FEATURES — quantity adjustment knob; noble black immersion gold circuit board; KEMET speaker capacitor, large-capacity filter capacitor for channels; black copper terminal blocks; gold-plated audio enter terminal blocks.
