diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V
diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V
diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V
diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V
diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V
diymore 300W+300W  Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V

diymore 300W+300W Power Amplifier Module TPA3255 Chip 2.0 Channel with Treble and Bass Adjustment DC19-50V

Giá từ Lazada Lazada

408.100 ₫

642.300 ₫

5.0

25 đánh giá
440 lượt bán
So sánh giá
Tìm thấy 12 nơi bán khác, giá từ 418.525 ₫ - 449.000 ₫

Xem thêm 7 nơi bán khác

Mô tả sản phẩm


Parameters:


Power amplifier IC: TPA3255 chip


Input method: 3.5MM stereo wired socket interface (3P)


Work efficiency:>90%


Output power:


315W/4 Ω distortion 1.5%


185W/8 Ω distortion 1.5%


260W/4 Ω distortion 1%


150W/8 Ω distortion 1%


Frequency response: 20Hz to 20KHz


Dynamic range:>100dB


Signal to noise ratio: (SNR)>111dB


Power supply: DC19 to DC50V (recommended current above 5A)


Overall size: 122 * 73 * 30MM



Package include:


Digital power amplifier board * 1


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