Two-way analog inputs.
PA3 has over load, over heat, over voltage and low voltage protection.
Output power can reach to 80W *2
PA3 signal link uses Hifi devices: ALPS potentiometer, EPCOS capacitance, Omron relay.
PA3 uses the MCU+TDA7498E project.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 7.87 inch
Height : 3.15 inch
Length : 7.87 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 2.65 pounds (View shipping rates and policies)

ASIN : B071G51BZM