Sell 1969 Class A DIY Thick Stereo Double Sided Audio Assembled High Fidelity Full Range PCB Amplifier Board Kit best price

Description: 1. Double-sided, thick copper PCB, electrolytic capacitors. 2. The copper pad durability is greatly enhanced by through hole process. 3. Hermetically sealed metal casing transistors, small signal and power stage. 4. Aluminum plates mounted on the board, easy to interface with heatsink. 5. Solder with silver content is used in soldering, ERO film capacitors for audio coupling. Specifications: Type: 1(not assembled), 2(finished) Color: as shown Material: metal Working voltage: DC 12V-35V  Output sound power: 10-15W Size(approx.): (length X width X height) 100 X 76 X 36mm Package Included:  (Type 1) 1 Set * Amplifier Board(not assembled) or  (Type 2) 1PC * Amplifier Board(finished)  Note: 1. Due to the light and screen difference, the item's color may be slightly different from the pictures. 2. Please allow 0.5-2cm differences due to manual measurement. #Amplifier #Board #Kit #Home #DIY #Thick #Power #Stereo #Double #Sided #Audio #Assembled #High #Fidelity