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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Saturday, Oct 17
Features
- The CT-7EQ is a 7 band 1/2 din parametric car audio equalizer designed to divide and enhance the segment of frequency for your car audio application
- Car audio equalizer featuring 7 bands that divide 20Hz - 20kHz into 7 segments
- Parametric Equalizer : 50Hz, 125Hz, 315Hz, 750Hz, 2.2KHz, 12KHz
- Frequency Response : 25Hz-50KHz; Output Level: +16dB; Separation: >60dB; Bass Adjust: 10dB; Mid Adjust : 10dB; Treble Adjust: 10dB; Sub Bass : 43Hz & 60Hz
- Included with the car equalizer are installation brackets and hardware
Item Weight: 1.65 pounds
Package Dimensions: 9.17 x 6.06 x 1.93 inches
Item model number: CT-7EQ
Warranty: 1 year manufacturer
Date First Available: July 23, 2021
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Oct 17
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
The CT Sounds CT-7EQ 7-Band Parametric Car Audio Equalizer is an excellent, budget-friendly upgrade for anyone looking to fine-tune their car audio system. With seven adjustable frequency bands and RCA inputs/outputs for front, rear, and subwoofer channels, it offers precise control over your sound. The compact ½ DIN design is easy to install, and the build quality feels solid for the price. It’s especially effective for mids and highs, delivering clear and crisp sound, though some users prefer to bypass it for subs. While occasional background noise can occur without proper grounding, most users find the performance impressive and the tuning knobs responsive. Overall, it’s a great value and a powerful tool for improving your in-car audio experience. Very sleek look. Can fit anywhere. Very bright if you don't have tint might need something to cover it.
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Reviewed in the United States on August 5, 2025 by Sara Josenberger
Works greater then expected hooked up and before install gain all the way down on amp barley hit but this eq with gain all the way down gives you the ability to get maximum power love it
Reviewed in the United States on August 26, 2026 by Tyler long
I just hooked up this EQ in my car and didn't know exactly what to expect. I was overwhelmed with the gratitude that this seven band equalizer is awesome! It is exactly and does as it says. The quality of sound it changed my car by me manually. Adjusting with the knobs of this product is excellent. Easy to install and would definitely recommend to any and everyone!
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Reviewed in the United States on March 20, 2026 by Andrew Gainer
Good bang for buck the price can't beat it and it Got my subs sounding amazing already just simply off plug and play u can tell its made very well looks brand new and sounds so clear and i havent even hooked up my chuchero yet the leds are bright too and simple install the only thing is i just wish they would have gave me more screws update its still going strong a year or 2 later and we bumpin now
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Reviewed in the United States on August 10, 2025 by BiggZzz
I bought this to use with my home stereo by hooking it up to a 12V wall adapter. I've owned a lot of EQs over the years, and what irks me is that graphic EQs require you to adjust the sliders separately for each channel. And usually they have too many bands. A parametric has fewer bands, uses rotary knobs which are more intuitive, and adjusts both channels simultaneously.
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Reviewed in the United States on September 4, 2026 by S. Olson
Junk. Sounds good in addition but Doesn't work sub channels have no output. High pitch noise without engine running. Ct sounds started good. Equipment failed quickly.
Reviewed in the United States on August 10, 2026 by free2ridegirl
Good product
Reviewed in the United States on August 26, 2026 by grod192827
Great product easy to install all the cables came included easy to connect to my hummer h3 functions great and has all the controls great product for the money
Reviewed in the United States on July 17, 2026 by Edwin A ruiz