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TDA7850 4X50 W Car Audio Power Amplifier Board BA3121 Denoiser DC Module 12 V
adopts high quality audio coupling capacitor.
the capacitance of the main filter is 10000 uf, superior sound quality of the amplifier enough power to play.
Hi-Fi car audio amplifier IC TDA7850 is a high quality, the sound quality is excellent!
LC filter, purer power, smaller ripple and less interference.
with BA3121 noise insulation and noise-canceling.
4 inputs and 4 outputs.
DC 12 V power supply or 12V car power supply.
with the delay function, without any impulsive sound, there is no need to install speaker protection.
is the best choice for car audio upgrade and DIY 4-channel amplifier.
Power Source: DC 12V or 12V Car Power Supply
Channel Type: 4 Inputs and 4 Outputs
Output Power: 4 * 50W
Output Matching: 4-8 ohm
PCB Board Size: 65 * 52 * 30mm / 2.56 * 2.05 * 1.18in (L * W * H)
weight: 55g / 1.96 oz