Bo Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số 3wx2 Usb Dc 5v Pam8403
14.910
₫ 9.394
Sản phẩm Bo Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số 3wx2 Usb Dc 5v Pam8403 đang được mở bán với mức giá siêu tốt khi mua online, Vừa được giảm giá từ 14.910 xuống còn ₫ 9.394, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
1PCS 3W*2 Mini Digital Power Audio Amplifier Board USB DC 5V Power Supply PAM8403
Parameters:
Power supply: direct current (DC) : 3.6V-5.5V
Output power: 3W+ 3W (4 o)
Signal to noise ratio: 90dB
Efficiency: > 90%
Size: 15.5 * 24mm positioning hole size: spacing of 20 mm diameter: 2 mm
Note:
1: power supply is the cathode can't meet the, power supply voltage cannot be more than 5.5 V, the two violation will cause damage of the IC.
2: with high gain buffer, not any component parameter changes on a board, does not conform to the parameters will lead to damage of the IC.
3: please try to input line with shielding line, can play a role of anti-interference, eliminate noise currents.
4: the cmos tube BTL output, around the horn of the cathode can't meet together, namely pick horn line 4 is completely independent, are not allowed to pick up!
#3W*2 #Mini #Digital #Power #Audio #Amplifier #Board #USB #DC5V #Power #Supp
Parameters:
Power supply: direct current (DC) : 3.6V-5.5V
Output power: 3W+ 3W (4 o)
Signal to noise ratio: 90dB
Efficiency: > 90%
Size: 15.5 * 24mm positioning hole size: spacing of 20 mm diameter: 2 mm
Note:
1: power supply is the cathode can't meet the, power supply voltage cannot be more than 5.5 V, the two violation will cause damage of the IC.
2: with high gain buffer, not any component parameter changes on a board, does not conform to the parameters will lead to damage of the IC.
3: please try to input line with shielding line, can play a role of anti-interference, eliminate noise currents.
4: the cmos tube BTL output, around the horn of the cathode can't meet together, namely pick horn line 4 is completely independent, are not allowed to pick up!
#3W*2 #Mini #Digital #Power #Audio #Amplifier #Board #USB #DC5V #Power #Supp
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