High-Power Digital Amplifier Board 2.0HiFi Stereo 160W * 2 Support Btl220w

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Sự miêu tả Nhận xét

Black and red random hair

note: The black version has a relatively large current sound. Both versions are original tda7498e chips with similar design. The default version is red.

Product Name: TDA7498E amplifier board

input voltage: DC12-32V

output power: 160WX2

channel: dual channel stereo

frequency response: 20 7-20kh7

protection function short circuit overheating power supply anti-reverse connection mode: Temperature Control air cooling intelligent heat dissipation
features: BTL mode gain adjustable

product Size: length 112mm width 78mm height 25mm

net Weight: 142g

output power 160 LEDs +160W(VCC = 32VRL = 42zhd = 10%)
output power 200W
(VCC = 32VRL = 39zhd =-10%BTL mono output 200W)
please note that the premise of maximum output power is that the requirements of power supply and speaker are within the range recommended by the official. Please pay attention to the power when matching.
Sufficient power supply and appropriate impedance horn, for example, 12V power supply with 8 euro Horn can not reach 160W power on each side anyway.
For the sake of safety, we recommend that the power supply voltage be controlled within 32V to avoid security concerns caused by unstable mains power supply.