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Caline

Caline CP-81 10 Band EQ Guitar Effect Pedal V3.0 - Use 500mA Power Supply (Not Included)

    • Based on 180 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, May 22
Order within 9 hours and 47 minutes
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Features

  • The new 10 Band EQ is based on our CP-24 10 Band EQ, now with an added volume channel.
  • You can really fine tune your tone with this EQ pedal due to the massive range of channels - 31.25Hz, 62.5Hz, 125Hz, 250Hz, 500Hz, 1k Hz, 2k Hz, 4k Hz, 8k Hz and 16k Hz.
  • Not only does it works well with guitar but also other instruments.
  • Power Requirement: 9V DC center negative, 500mA (Not included)

Brand: Caline


Style: Compact


Color: White, Black


Product Dimensions: 3.7"L x 1.5"W x 4.72"H


Voltage: 9 Volts


Item Weight: 11.2 ounces


Product Dimensions: 5.2 x 3.75 x 1.78 inches


Item model number: CP-81


Date First Available: December 1, 2019


Color Name: White, Black


Signal Format: Analog


Power Source: Corded Electric


Voltage: 9 Volts


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, May 22

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.

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Top Amazon Reviews

    • Great value and options.
For the money, you cannot beat it. I use it for bass guitar. Great volume and gain control. More options than my Boss eq. Looks cool. How will it hold up? Regular gigging might expect the knobs to get damaged. They are lit but not solid knobs. The casing is metal. It does not have the built-in noise suppression like the MXR. Nor the price. You can run the outputs to two different amps. I don't. Home, studio and small gigs I would recommend this for. For this price point. You cannot beat it. ... show more
Reviewed in the United States on May 14, 2020 by D C McKay
    • Great EQ
Im using it through a Hiwatt Crunch 150 effects loop. The pedal is noiseless on my board and brings the amp to life. Half the cost of its counterpart, you cant go wrong if you're on a budget.
Reviewed in the United States on February 1, 2024 by Chris P. Bacon
    • Decent pedal for the money, v2.1 board requires 8.5VDC volts...
Review Image by Gary Gary
Review Image by Gary Gary
Review Image by Gary Gary
I'll update this review as time goes. The pedal I bought as an inexpensive option to the M108S 10 band eq. Main points: - this Caline is that it has the SAME opamps inside as the more expensive MXR. - the green LEDs (the v1.0 were red) are not insanely bright which is great - the volume fader only cuts, not boost on v2.1 - you need a 8.5-9.0vdc power supply for it to work correctly. It also needs at least a 300mA rating, though the pedal draws about 92mA at idle without a signal. - YOU DO NOT NEED AN 18VDC POWER SUPPLY!! ***the pedal has a creative circuit that takes incoming 9vdc volts and steps it up to 18VDC to give you the extra headroom like the MXR! While you can use an 18VDC PSU it will likley cause more noise on your signal. Read on as to why... Unfortunately v2.1 of the PCB inside has a design flaw in the voltage circuitry which causes excessive white noise and many will return the pedal because of this. It can be corrected by running it at EXACTLY 8.5VDC to 8.6VDC. if you run at 9.0VDC +/- 0.1 you will get too much noise. Unfortunately the v2.1 PCB board has a problem with too much hiss noise when engaged. This is coming from the voltage step-up circuitry. It is missing noise suppression components that should have been there. After contacting Caline directly in China. They sent me the schematics of the pedal to troubleshoot. Providing my findings in addition to showing them a video of the problem, their product development specialist, engineer, and I figured out the issue. They sent me at no cost to me a new v3.0 of the board. I can happily say that noise is now gone! The noise floor is exactly equal now to the more expensive MXR. ***The volume fader for v3.0 operates without adding gain. Caline said this was intentional to prevent overdriving the preamp section of amplifiers. However there are instances where you want to do that. To modify the volume fader to work like the gain fader (like on the MXR) you need to remove R59, a 4.7kohm resistor, and replace it with a jumper wire or solder blob to bypass it. The resistor adds series resistance on the fader limiting the gain. Removing/bypassing it will give you 12db of Post-EQ gain at the output jacks. Overall a great pedal for the money. I'm grateful for the amazing customer service directly from Caline Technologies. Will update everyone on my collaboration with them. I have made videos online documenting my progress. All the best! ... show more
Reviewed in the United States on November 10, 2021 by Gary Gary
    • Great sounding pedal!
This EQ does exactly what it’s designed for and delivers!
Reviewed in the United States on March 4, 2024 by Robert Weaver
    • Junk
Bought this as an inexpensive option to get more shaping flexibility than the 7 band eq I was using. My instrument has a very prominent resonance that needs dialed back. Upon opening the shipping package, first thing I noticed there were smudges on the item package; maybe the person that pulled and packaged the order was eating something sloppy for lunch? Then I opened the package- the pedal was in a loose unsealed bag, no papers of any kind. No QuickStart guide, no warranty, none of the usual things you’d expect to see when you buy pretty much anything. Seemed strange. So I swapped out the 7 band with this new pedal and powered on my PA. Insane hum coming from this thing, but I looked over at the pedal and all the lights were pulsing. Clicked the button and the volume and gain sliders were flashing, clicked again several times, still flashing, and no signal. Unplugged the power supply from the pedal for about 10 seconds, plugged it back in and had the same thing happening. Went to unplug the power supply from the outlet and noticed the power light on the plug was flashing in unison with the lights on the pedal. Had the thought that a previously returned unit was shipped back out, but whatever the case, I should’ve known what to expect from this inexpensive alternative. Sending it back for a refund ... show more
Reviewed in the United States on March 9, 2023 by Jason S
    • Seemingly great value, maybe I got a defective one?
Bang for buck, this seems like a great pedal. Gain/volume and EQ controls. I tried it in 3 amp configs (Fender Twin, JCM 900, Mesa Rocket) with three different guitars (PRS McCarty, Schecter 7 string, Japanese Fender Strat) and all configurations had a high pitched whine. I double checked all cables, removed all other effects in chain, tried in loops and direct - didn't matter. Plugged it in and it gave off this high squeal. If not for the whine/squeel, everything else actually worked well. Given I only had the one, hard to tell if mine was defective or it is just a problem with the pedal architecture itself. ... show more
Reviewed in the United States on December 28, 2020 by Mike Szumlinski
    • Cant't go wrong with Caline
This EQ pedal is stone cold quiet. No hum, hiss, or weird artifacts. Acts as a terrific boost and plays well with both single coils and humbuckers, and pairs with other pedals. Great push to your mids or scoop 'em right out of there. 10/10.
Reviewed in the United States on May 20, 2023 by ChuckDaddy
    • A rock solid EQ for pedal steel guitar
I was looking for a wide band EQ for my steel guitar, and this has worked out perfectly. The minute adjustment that this unit provides make it easy to fine tune and tailor to your individual taste and style. I power it with my One Spot, and have had no issues.
Reviewed in the United States on December 2, 2023 by Tim R

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