Features:
- The original TDA7498 powers the device.
- The power filter capacitor utilizes imported 2200UF/35V and Siemens capacitors.
- For the main circuit of electrolytic capacitor signal, high-quality Taiwanese brands are utilized, and the main filter capacitor takes advantage of imported Sanying electrolytic capacitor to ensure robust and ongoing power support.
- The resistance incorporates five-ring metal resistors, and the main circuit employs precision chip resistors to maintain an excellent signal-to-noise ratio for the entire machine.
- For the PCB, it uses a 1.6mm thick double-sided board with a 2.0 oz copper thickness and undergoes a full tinning process, which ensures satisfactory passage performance for large and small currents. It exhibits the first-class PCB quality.
- The working method is classified as Class D.
- The quiescent current is set to 50mA.
- The work efficiency reaches up to 90%.
- The rated output power stands at 2*100W.
- The frequency response ranges from 20Hz to 20KHz.
- The working voltage is between DC20V and DC32V, with a recommended DC24V from inside to outside.
- The maximal output current is 3A.
- The machine’s size measures a depth of 108, a width of 90, and a height of 39MM.
- It weighs 0.35 kg.
Package included:
1 x Power Amplifier
