This Module is currently available.
P4L / EQ5 - 5 Band Equalizer
Spec:
Cutoff center frequency: 50Hz / 200Hz / 800Hz / 3.2k / 12.8k
Control range: + -12dB
Width: 2HP
Depth: 35mm
Power: + 12V 21mA / -12V 21mA
Built by hand in Japan
The NE5532 operational amplifier is used, the phase difference is very small, the low noise design is adopted, and film capacitors are used for the main audio path.
Boredbrain Music Boredbrain Music EQx5