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Vertex Effects Pedalboard Buffer Interface Certified Open Box

Pedalboard Buffer Interface with 4 Internal Buffers, Isolation Transformer, Polarity Switch, FX Send, and 1M Ohm and 100 Ohm Input/Output Impedance
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Item ID: VBuffIntd1
Vertex Effects Pedalboard Buffer Interface

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Vertex Buffers: Tone Preservation at its Finest

Every guitarist at Sweetwater knows what it's like to try and track down that elusive perfect guitar and amp tone combination. When you do find it, that's why preserving your sound in your effects chain should be a priority, which is where Vertex Effects comes into play. Their Pedalboard Buffer Interface is your ideal solution for drastically reducing capacitance across your board, preventing high-end loss and keeping your carefully crafted tone in the spotlight, no matter your pedal configuration. This versatile unit incorporates proper buffering with the most common pedalboard setups including: mono, stereo, 4-cable method (amp with FX loop), 5-cable method (stereo amps with FX loops), wet/dry, and wet/dry/wet signals. Handcrafted by Vertex's devoted technicians in Lancaster, Calif., the Pedalboard Buffer Interface includes four total buffers. Rest assured: with this interface in tow, it will be easier than ever to outfit your pedalboard with a high-quality buffer that will keep your tone at the forefront.

Note: This version of the Pedalboard Buffer Interface is a standalone, patch-bay-style buffer that is compatible with any pedalboard type. Contact your Sweetwater Sales Engineer if you have any questions.

Four-buffer design welcomes multi-amp setups

The Pedalboard Interface Buffer module contains an impressive four internal buffers: input buffer, separate left and right output buffers, and a third output buffer for FX return. Additionally, the interface includes a galvanically isolated output with an isolation transformer (on the right output), which effectively removes ground loops for when you're using a multi-amp setup. And Vertex's polarity switch goes a step further, ensuring that all of your amplifiers are functioning in phase with each other so that your tones and effects project evenly across your setup.

Convenient pedal cooperation with low-output impedance

If you're using pedals that are sensitive to impedance, such as vintage fuzzes and treble boosters, the FX Send becomes incredibly useful as a passive, non-buffered input into the system. You can collect the input buffer by patching it in after the pedals that don't get along with the buffers. Each individual buffer inside the Pedalboard Interface Buffer has a 1M ohm input impedance, which is the industry standard for both tube and solid state amplifiers — Vertex is essentially matching the guitar loading the same way as it would be plugged into an amp. And the extremely low output impedance of 100 ohms can drive over 100 feet of high-capacitance guitar cable with absolutely zero changes to your tone!

Vertex Effects Pedalboard Buffer Interface Features:

  • Reduces capacitance across your pedalboard, prevents high-end loss and preserves your carefully crafted tone
  • Incorporates proper buffering with the most common pedalboard types: mono, stereo, 4-cable method (amp with FX loop), 5-cable method (stereo amps with FX loops), wet/dry, and wet/dry/wet signals
  • Module houses 4 internal buffers: input, output left, output right, and output FX return
  • Galvanically isolated output with isolation transformer removes ground loops in multi-amp setups
  • Polarity switch ensures your amps are running in phase
  • FX Send functions as a passive input, offering cooperation with impedance sensitive pedals in your effects chain
  • Industry standard 1M ohm input impedance and extremely low 100 ohm output impedance allows over 100 feet of high-capacitance cabling with no tone loss
What is Certified Open Box Gear?

At Sweetwater, we're so picky that what we call "Certified Open Box" is actually better than what most music retailers sell as "new" gear! Our gear hasn't endured hundreds of people a week plunking away at all the keyboards, fumbling through Stairway to Heaven on every guitar or playing with every fader and knob on a mixer or control surface.

Certified Open Box (also known as a demo) means we’ve had it out of the box for our YouTube channel, displayed at events, tested in our studio, or maybe it was in a customer’s hands for a few days and isn’t ‘factory fresh’ as a result. Every Certified Open Box item we sell has Sweetwater’s 2-year Total Confidence Coverage™ warranty and has been tested and verified up to ‘new’ specs by our factory-authorized technicians to make sure it’s in perfect working order before we ship it to you.

When you buy a Certified Open Box item at Sweetwater, you get:
  • 2-year Total Confidence Coverage Warranty™!
  • Products inspected and tested by our factory-authorized techs, guaranteed to function like new (or better)!
  • FREE shipping on most items
  • Equipment that will MEET or EXCEED your expectations!

Click HERE to browse our current inventory of Certified Open Box equipment. Purchasing Certified Open Box gear from Sweetwater is a smart and safe way to save!

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Tech Specs

  • Type: Pedalboard Buffer Interface
  • Manufacturer Part Number: BI

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Reviews

From Mud to Thud!
I built my pedal board and added everything I needed that would fit. Individually or in 3s the pedals sounded great. However, with the long cable runs on the board alone +an extra 30ft from guitar to board to amp it became mud. The "Vertex Buffer" in mono mode restored the signal to full thud, shreds nicely now!
Music background: HS Band, Self Taught (can’t play to save my Hyde=Chong-esque)
you didnt know you needed this, now you do
What a great idea, no more tone loss because of excessive cable runs or true bypass pedals, etc. This box takes care of all my pre amp pedals and my fx loop pedals, ensuring the strongest purest signal thru the whole thing. Can you do this with multiple buffers? yes but that's a mess, this is a simple clean effective solution. The buffer king!
No line loss
keeps my signal and tone clean and strong even with 12+ pedals on my board.
Amazing
I love this thing. It's so integral to my pedalboard. It takes care of all the Ins and Outs of the pedalboard. I take the footswitch cable from the amp to the Send input and that connects to the footswitch. I take the Send from the amp's Effects Loop to the Guitar Input Buffer. The Ouput from the last overdrive goes into the L. Mono Output Buffer. Then I make a Stereo split from the last pedal in the Effects Loop; Left Output goes to the Return Buffer which hits the Effects Loop Return of the main Amp and the Right Output goes to the R. Stereo Output Buffer which hits the Effects Loop Return of the 2nd Amp. I then use a Polytune 3 for my Input Buffer. The Buffer Interface keeps the cabling organized in my pedalboard. It keeps your tone intact and I'm running 20+ pedals on my pedalboard.
Love it
Finally . Does what I need it to do clean tone no issues at all . Thank you sweet water and the rig doctor .