SKU: 54358161662
isolated guitar pedal power supply

isolated guitar pedal power supply CNZ Audio PSIB-9

Sale price$19.23 Regular price$21.37
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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

isolated guitar pedal power supply CNZ Audio PSIB-9Isolated Pedal Power Supply + Signal Buffer The Ultimate Protection for Your Tone with the Fully Isolated Pedal Power Bolt Power Supply with Built In Buffer Pedal (WHAT?) 9 Isolated Power Outputs Provide Squeaky Clean Power for Guitar Effects Pedals with Automatic Overload & Short Circuit Protection on Each Output that Resets when Disconnected. The Switchable Buffer Feature minimizes High Frequency Signal Loss and Ground Loop Noise and can Strengthen

Isolated Pedal Power Supply + Signal Buffer

The Ultimate Protection for Your Tone with the Fully Isolated Pedal Power Bolt Power Supply with Built-In Buffer Pedal (WHAT?) 9 Isolated Power Outputs Provide Squeaky Clean Power for Guitar Effects Pedals with Automatic Overload & Short Circuit Protection on Each Output that Resets when Disconnected. The Switchable Buffer Feature minimizes High Frequency Signal Loss and Ground Loop Noise and can Strengthen Your Tone in your Effects Pedal String. Your Tone deserves the Best Protection on the market! 

This Powerful Device can be Mounted Anywhere with it's Tiny 6.3 x 2.36 x 1.37 in Package and weighs a mere .88 lbs. A Bonus USB Output Allows you to Power your Phone or Tablet. The Mini Power Supply saves precious footprint on your board and provides a cost savings over other devices with similar features.

Features:

  • Compact, Fully Isolated DC Power Supply for Guitar Effects Pedals
  • Dimensions 6.3 x 2.36 x 1.37 in, .88 lbs
  • Full function Pedal Signal Buffer with On/Off Switch
  • Individual, Automatic Overload & Short Circuit Protection
  • 12 LED Indicators for Input & Output Power, USB, Buffer
  • 4 x 9VDC, 200 mA Outputs Fully Isolated
  • 2 x 9VDC, 300 mA Outputs Fully Isolated
  • 2 x 9VDC, 500 mA Outputs Fully Isolated
  • 1 x 18VDC, 100 mA, Output Fully Isolated
  • USB-A 5V, 800 mA Output for phone, tablet, etc.

Buffer Use & Recommendations (HOW IN THE WORLD DO I USE THE BUFFER?)

The buffer pedal feature has a high input impedance and low output impedance buffer that can be connected in several places in the signal chain to minimize high frequency signal loss and ground loop noise. Connecting between the guitar and the first pedal to minimize signal loss and interference caused by long guitar cables. Connecting between the last effects pedal and the amplifier will strengthen the tone of your equipment by maintaining your signal strength and tone. A Buffer can be used in each place for maximum effect. The Buffer can be turned on or off based on tone preference.

Contents:

  • PSIB-9 Isolated Pedal Power Supply with Buffer
  • 8 Output Extension Cables - 5.5mm diameter
  • 1 AC Power Adapter - 18VDC Output, 120VAC Input
  • Operation Manual
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54358161662

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Jimmy
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★★★★★ 5
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Color: Black
Lots of pockets & great size for smaller women. Lightweight & love the black color.
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Reviewed in the United States on February 19, 2026
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Keyra
Lowell, US
★★★★★ 3
Great bag, short shoulder straps
Color: Black
Love the size and the many, many pockets. The quality is great, it's really well made. But the shoulder straps are short. Like for a little kids backpack short. I love the bag so much I'm getting a kit to extend the should straps. But yeah 5 stars for the bag, minus 2 for the short shoulder straps.
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Reviewed in the United States on April 7, 2026
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Lisa Kabelitz
Houston, US
★★★★★ 4
Great mini backpack
Color: Black
I love this backpack purse! It has so many pockets; 2 side pockets great for water bottles, umbrella, or my sunglass case. And I love the safety features. The only reason I gave it 4 stars instead of 5 is that the adjustable straps sometimes slip out. I will need to bring it to the shoe repair shop to have one more fold sewn into the end of the strap to prevent it from continuing to slip out.
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Reviewed in the United States on April 8, 2026
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Amazon Customer
Lake Worth, US
★★★★★ 5
Handy backpack!
Color: Green
Love it! Perfect for a plane ride and trips to amusement parks or hikes! Both side pockets will hold a water bottle! Just what I was looking for! The color is pretty too! Much prettier in person!
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Reviewed in the United States on April 12, 2026
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Dst
Charlottesville, US
★★★★★ 5
Dst
Color: Dark Blue
Very nice product, more room, can organize very well, hopefully will last long. Previous purchases of small backpack for women did not last long .
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Reviewed in the United States on May 18, 2026

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