ขาย Win บอร์ดขยายเสียงซับวูฟเฟอร์ Dc12V 7377 ราคาที่ดีที่สุด

#Subwoofer #Amplifier #DC12V #7377 #Amplifier #Chips #Power #Amplifier #Boards #Provides #Volume #and #Subwoofer #Adjustment Subwoofer Amplifier DC12V 7377 Amplifier Chips Power Amplifier Boards Provides Volume and Subwoofer Adjustment Features: 100% brand new and high quality The kit is for electronic hobbyist and advanced learners. Fine workmanship and high performance. Long service life. Easy to use. Chip: TDA7377 Output Power: 38Wx3 Specification: Chip: TDA7377 Working Voltage: DC12V Output Power: 38Wx3 Channel Type: 2.1 Output Voltage: 12V (7812) Impedance: 4-8Ω Net Weight: 155g Size: 12x8cm/4.72x3.15in Material:Metal Package Includes: 1x Amplifier Board note: Please allow 0-1cm 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!