
Craft Your Unique Sound
Discover the ISO-EQmatic

Driven by Innovation
Our Vision
At needleFX, we specialize in creating a unique 3-way filter designed for DJs and music producers, delivering an enhanced audio mixing experience with advanced features for true sound mastery. Picture a 3-band isolator with spring-loaded sliders that snap back automatically—built entirely with high-quality analog components and absolutely no DSP. Introducing:
ISO-EQmatic.
Key Features
ISO-EQmatic
Ultimate Control
The ISO-EQmatic includes motorized sliders that allow for seamless transitions and adjustments, ensuring you maintain full control of your audio output while mixing on the fly.


Analog Frequency Control
Frequency Adjustment
Four dedicated knobs give you precise control over the left/right 3-way crossover frequencies, allowing you to configure them before your mix begins. This setup ensures accurate frequency separation for a clean, professional sound without on-the-fly adjustments.
Motorized Slider Return
Spring-Back Precision
When you adjust any of the sliders (Bass, Mid, or High) and release them, onboard motors return the slider to its last set position—just like a spring, but powered by precision motor control. This feature ensures consistent EQ settings while giving you the freedom to make temporary adjustments without losing your mix balance.


Precision Audio, Redefined
Crafted with Premium Components for Unmatched Clarity
Experience sound the way it was meant to be heard. The ISO-EQmatic combines WIMA film capacitors, Nichicon electrolytic capacitors, and mini MELF resistors for exceptional stability and tonal accuracy. Powered by the renowned LM4562 op-amp, it delivers ultra-low distortion and a wide dynamic range, ensuring every note is pure and detailed. Built for audiophiles who demand uncompromising quality, this is engineering excellence you can hear.












