DC 12V-24V 100W BTL Çıkışı TPA3116 Mono Kanal Dijital Güç Ses Amplifikatör Kurulu
İncelemenin bir kısmı otomatik olarak çevrildi.
Not sufficient output filtering. Easy to improve. Easy to replace input capacitors. Very wide freq response 4-150k.
ARRIVED IN PERFECT CONDITION AND SPEEDY DELIVERY.. NEED TO TEST FURTHER.. THANKS BANGGOOD
Very nice wrapping so the road here is fine. And really quick to get to Denmark ..
Amplifier moduł WSPANIAŁY , NATURALNA MOC ZAKLĘTA W TAK MAŁYM MODULE , Jestem zadowolony bo uratowałem swój SUBWOOFER DALI 18`` Made in Nederland. POLECAM BANGGOOD CAŁEMU ŚWIATU , DOBRA CHIŃSKA JAKOŚĆ. Amplifier MAGIC SPLENDID module , NATURAL POWER In SO SMALL MODULE , I Be satisfied because I saved one's SUBWOOFER DALI 18`` Made in Nederland. I COMMAND BANGGOOD WHOLE WORLD , GOOD CHINESE QUALITY.
Un Amplificador muy potente para su pequeño tamaño excelente sonido
Нормальное качество сборки, отличный звук, под радиатором термопаста, при этом усилитель практически не греется.
Pic is speaker output (8ohm resistor) with inputs short (+ GND -), Power : 24 DC/5A constant "noise" : +/- 127Khz 4.42V peak to peak ... !?! Tried with 3 different PSU's : same image. With input = sine 1Khz : 127Kz superimposed to 1Khz ... Conclusion : Power supply on board is bad. Condenser at 24V input is "only" 25 V : risky !
shipping in time and proper product from Banggood. waiting for testing now... tnx.
A premier vue du bon matériel (qui doit encore être testé).
Got on time and all seems fine Had no chance to test yet,but all construction and finishing seems to be great.