Bảng Mạch Khuếch Đại Âm Thanh Kỹ Thuật Số 4 Kênh Blg Tda7850 4x50w Dc 12v Chất Lượng Cao Cho Xe Hơi

#TDA7850 #4x50W #Car #Speaker #Amplifier #Digital #Amplifier #AUdio #Board #4 #Channel #ACC #DIY #High-end #Car TDA7850 4x50W Car Speaker Amplifier Digital Amplifier AUdio Board 4 Channel ACC DIY High-end Car AMP DC12V Module Description: 100% brand new and high quality. Feature: REM: open line of ACC, if not, can connect the power. Short connect the mute: short connect the two contact mute. Channel switching: used to 4 input into 2 input, at this point any in 1 or 2 audio input signal can be got 4 channel output. Easy and convenient to use and operate. Specifications: Item Type: Chip: TDA7850 Input voltage: DC12V (MAX 16V) Output power: 4x50W Number of channels: 4 Channel Output impedance: 4OHM-8OHM Material: Plastic+Metal Size: 128x86x27mm/5.03x3.3x1.06in Color: Blue Quantity: 1 Pc Note: Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Amplifier Board 2 x Cable