Aiyima TDA7489 2.1 Amplifier Board 3d model
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Aiyima TDA7489 2.1 Amplifier Board

Aiyima TDA7489 2.1 Amplifier Board

by GrabCAD
Last crawled date: 2 years ago
2.1 Amplifier Board by chinese manufacturer "Aiyima". Model is made by measuring an a bit of guessing so be aware of that.

Available at:
https://de.aliexpress.com/item/4000291731265.html

Specs:
Working method: Class D
Amplifier chip: TDA7498Ex2
Output power: 160W+160W(4 Ohm load)
Aubwoofer power output: 220W(3 Ohm load)
Frequency response: 20Hz to 20KHz
Working voltage: DC19V-DC36V
Recommended power supply voltage: DC32V
Minimum output current: 5A (I think they meant input)
Speaker parameters: 4-8 Ohm

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