Features:
This product incorporates original TPA3116 technology. The power filter capacitor is an imported 470UF/25V electrolytic capacitor. The main circuit of the electrolytic capacitor signal comes from a renowned Taiwanese brand, and the main filter capacitor uses imported Sanying electrolytic capacitors to ensure consistently robust power support. The machine’s resistance employs precision five-ring metal resistors, and the main circuit taps into a five-ring metal film resistor with an accuracy of ±1%, providing an excellent signal-to-noise ratio.
The product’s PCB employs a 1.6mm thick double-sided board, 2.0 oz copper thickness, and it undergoes a full tinning process to ensure an efficient current passage, during both high and low power events. With an top-tier PCB quality, this product assures durability. For audio quality, we use a red-grey ring power discharge sensor to provide clear and powerful sound output.
Operating mode: Class D
Quiescent current: 50mA
Work efficiency: 90%
Rated output power: 250W
Frequency response: 20Hz to 20KHz
Operating voltage: DC18V to DC24V
Maximum output current: 3A
Machine dimensions: depth 108width 90*height 39MM
Net Weight: 0.32 kg
Package includes 1 x Power Amplifier.
![Power Amplifier](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/71307ddf-e5cf-4f16-aca7-ff9bfbd1a686.jpg)
![Power Amplifier - Side View](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/896d190a-c611-4103-ac2e-a89407e12110.jpg)
![Power Amplifier - Back View](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/ca237441-057b-4c73-a136-15dfe866d702.jpg)
![Power Amplifier - Connections](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/ff3ece4d-b0f8-4ce8-9eb8-5f48bd0497ed.jpg)
![Power Amplifier Box](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/06b2669e-b616-4944-87da-2caf93ced1b0.jpg)
![Power Amplifier - Package Contents](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/d24330a4-131c-4fed-9744-a4ed3107afa9.jpg)
![Power Amplifier - Close-Up](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/f57308ef-cff0-4ac7-8faa-a2fe84df39aa.jpg)
![Power Amplifier - Controls](https://m4i9z3k8.rocketcdn.me/wp-content/uploads/2023/07/09/acc2ddda-3968-47e1-9f74-bbdba75d1fc1.jpg)