Description
The module has five bands of graphic equalization, each with ±12 dB of level boost or cut. The first order filters employed for equalization have slopes of 6 dB/oct from their respective center frequencies.
Adjustments to these bands can make both subtle and dramatic changes to the frequency characteristics of the source audio signal(s). These adjustments can be useful in many scenarios such as attenuating problem frequencies and accentuating others, or strategically making “space” in the mix for specific sounds.
The BALANCE parameter is essentially an equal-power crossfader which simultaneously and inversely affects the gain of the Left and Right channels. When a stereo signal is connected to the module’s inputs, this parameter functions like a Pan control, shifting the stereo image Left and Right. When two mono signals are connected to the module’s inputs and the OUT L+R mono output is used, this parameter functions like a volume crossfader with no perceivable level drop in the center.
The LEVEL parameter is a post-eq volume adjustment, used primarily to compensate for level changes after frequency equalization. The module implements a pseudo-loudness feature, which gradually boosts the LOW and HIGH shelving filters as LEVEL is reduced. This helps to retain the signal’s “fullness” as it is attenuated, accounting for the equal-loudness contour.
A key feature of EQx5 is the ability of all parameters to be controlled with external voltages, opening up a range of experimental possibilities in the eurorack environment.
The amount of boost or cut for each band can be modulated using control voltage signals, with the full range being ±5 V (10 Vpp). The frequency band’s gain knob then defines the bias point to offset the incoming control voltage.
Additionally, both BALANCE and LEVEL have their own respective CV inputs, also with a full range of ± 5 V. The LEVEL parameter can act very much like a VCA when used in combination with its CV input.
- Free shipping
- 10HP
- 25mm Depth
- 60mA @ +12V, 49mA @ -12V
Parkway Music is an Authorized Dealer. Our shipments are always insured and packaged securely and professionally. All of our gear is fully inspected to meet our high-quality standards and checked over by in-house techs prior to shipping. Please feel free to reach out to us for more information!

Shipping policy
At Parkway, we pride ourselves in our extreme attention to detail in our final inspection process prior to shipping you your gear.
Our professional techs and shipping department ensure that your instrument and/or gear will arrive to you in the expected condition and playing exceptionally, right out of the box. We guarantee it.
Brand New Gear
We offer FREE domestic shipping on most of our brand new instruments and gear within the Continental US. Please note that in the event of a return on items with free shipping, the original shipping cost, in addition to the return shipping cost, will be deducted from your refund. In the event of a defective or damaged product, we are happy to cover all shipping costs incurred.
Used & Vintage Gear
We offer flat rate shipping options for all of our used & vintage gear. Our goal here is to simply cover the cost of getting the item to you and we appreciate your understanding.
Local Pickup Only
Although you have the option for local pickup on all of our products, there are some items that we must mark as 'Local Pickup' only. These items include products that are just too large, or certain vintage gear that we deem to be too fragile.
International Shipping
Unfortunately we are not offering international shipping at this time.
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