These LED Jacks from Future Sound Systems are extremely useful for getting a quick visual indication on what type of voltage is coming out of your modules. Each jack has a bipolar LED that will glow a different colour depending on whether it detects a positive or negative voltage signal.
Some potential uses include: determining LFO speed/shape, checking signal polarity, visual aid for setting offset/attenuation. LED brightness is also affected by voltage, so AJAKS can also be used for visualising envelope shapes etc.
- AJAK 1 – RED = Positive, YELLOW = Negative
- AJAK 2 – BLUE = Positive, RED = Negative
- AJAK 3 – GREEN = Positive, RED = Negative
Note: AJAK 2 LED is SUPER BRIGHT