TPA3116 2x50W+100W HiFi Digital Power Amplifier

Features Transmission distance up to 10MHigh operating efficiency up to 90 Using the original TPA3116 NE5532The main filter capacitor uses a special electrolytic capacitor capacity of 3300UF the other imported to ensure a strong stream of dynamic support Resistance selection of high precision chip resistors the main circuit using precision1 of the five ring metal film resistors to ensure a good signal to noise ratio PCB using 1 6mm thick double sided sheet 1 5 oz copper thickness spray tin the whole process to ensure the size of the current through the good performance First class PCB quality Fully enclosed dust proof potentiometer more stable performance more durable than ordinary potentiometers Red ring with high current inductor to ensure crisp and powerful sound Specifications Material Copper ABSSize about 108 x 90 x 39 mmTransmission distance 10MQuiescent current 50mAOperating efficiency 90 Rated output power 2 x 50W 100WFrequency response 20Hz to 20KHzOperating voltage DC18V to DC24VMaximum output current 3APotentiometer function from left to right switch 1 Left and right channel volume 2 Bass volume 3 Main volumeNote Please allow 1 2mm errors due to manual measurementItem color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same Package Included 1 x TPA3116HIFIDigital Amplifier