PCB size: 15.6*7.4*1.6MM, 1OZ copper
HOOD JLH2003 is an upgraded work after JLH1969. It is powered by JLH1969 single-supply power supply and changed to OCL dual-supply power supply. The maximum output power is 22W (8 ohm load).
Compared with the single power supply of JLH1969, JLH2003 output frequency response curve is more straight (the frequency response curve is affected by no output coupling capacitance)
The circuit has a magnification of 13 times and is suitable for making amplifiers and amps.
Note: This is a bare PCB and does not contain any equipment.