Overview: The Audio add-on board P/N 416940020-3 design for connection with DV controllers on the audio connector CN7. It provides audio input ports and output port for sound amplification.
The Audio add-on board P/N 416940020-3 can operate under 12VDC power input environment only. 416940020-3
Audio Add-on Board Electrical Specification : Supply Voltage : +12V, +5V Supply current 35mA for +12V, 6mA for +5V Input impedance 6.8kohm Output power : 2.0W for 4ohm load
1.0W for 8ohm load Distrotion : <2% Voltage gain : 0 to 21 dB Use of connectors : Connector CN1 CN2 CN3 J1 J2 Connector type JST B3B-XH-A JST B4B-PH-K 0.1 inches 2 row x 5 pin header strips (right angle) Ø3.5mm stereo jack socket Ø3.
