best small tuner pedal Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2) – One Control USA
SKU: 20021488616
best small tuner pedal

best small tuner pedal Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2) – One Control USA

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Description

best small tuner pedal Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2) – One Control USAEasy to see with a large display yet small size for easy handling. Easy operability for quick and accurate tuning. The tuner that realizes all of these is the One Control Minimal Series Tuner MKII with BJF BUFFER. A mini size tuner is very effective for maximizing the limited size of your pedal board. However, just because it's smaller does not make it harder to use or the display harder to see. The display of the Minimal Series Tuner MKII with BJF

 

Easy to see with a large display yet small size for easy handling.
Easy operability for quick and accurate tuning. The tuner that realizes all of these is the One Control Minimal Series Tuner MKII with BJF BUFFER.

A mini-size tuner is very effective for maximizing the limited size of your pedal board.
However, just because it's smaller does not make it harder to use or the display harder to see.

The display of the Minimal Series Tuner MKII with BJF BUFFER has a two-level display system to achieve an accuracy of ±0.5 cents, allowing you to handle everything from stage, recording sessions, and guitar intonation-with operability that is rock solid.

The pitch is displayed large in the center of the display. And on the top and bottom of the display the current pitch is shown.
If the bottom of the display is lit, the pitch is low, and if the top is lit, the pitch is high. When the pitch is correct, the center of the display lights up-simple and sensible operability.

"In tune" (the center of the display lit) indicates that you are exactly within ±2 cents of pitch.

From here, if you pursue the pitch further, the indicator in the center of the top and bottom of the display will light up. Up and down mean the pitch is high and low, and when both the top and bottom indicators are lit, the tuning accuracy is ±0.5 cents.

By making it possible to display ±2 cents and ±0.5 cents at the same time, it covers everything from tuning that needs to be handled in an instant on stage to tuning that is necessary for recording and intonating the guitar.

Of course, it also has a built-in BJF BUFFER that can be active or passive.

 

THE BJF BUFFER:

This amazing circuit is installed in many switchers as well as this new tuner from One Control.
It is one of the most natural-sounding buffer circuits ever created that destroys the old image people have from using old buffer circuits that changed the tone of the instrument.

 

Features:

Precise Unity Gain setting to 1 Input impedance will not change the tone Will not make output signal too strong Ultra-low noise output When the input it overloaded, will not degrade the output tone.

Created at the request of many of the world’s greatest guitarists by Björn Juhl, one of the greatest amp and effects designers in the world, the BJF Buffer is the answer to keeping your tone pristine in all sorts of signal chains, from the stage to the studio.

The state of the BJF BUFFER is displayed on the display, so you can instantly see if it is ON or OFF.

Even when bypassed through the buffer the natural tone is not lost. At the same time, the signal itself is strengthened to prevent attenuation caused by the degradation of cables and jacks. The signal output is muted when the tuner is on, allowing comfortable tuning.
In addition, the small housing that doesn’t take up unnecessary space on the pedalboard allows you to maximize the area of your pedalboard.

The Minimal Series Tuner MKII with BJF BUFFER is the kind of tuner every guitarist/bassist desires.

 

●Calibration settings for a wide range of concert pitches:

The Minimal Series Tuner MKII with BJF BUFFER can set the reference pitch at A4 = 436 to 445Hz (1Hz steps). Changing the reference pitch by just 1 Hz can change the image of a song completely. By supporting various concert pitches, you can tune with confidence regardless of your playing style.

 

● Calibration (standard pitch) setting:

Sets the calibration (standard pitch for tuning, center A sound of piano = A4) in the range of 436 to 445 Hz. The factory setting is 440Hz.

The setting changes each time you press the CALIBRATION button.

0: 440Hz, 1: 441Hz, 2: 442Hz, 3: 443Hz, 4: 444Hz, 5: 445Hz, 6: 436Hz, 7: 437Hz, 8: 438Hz, 9: 439Hz

 

●The convenience of a pedal tuner:

In recent years, the performance of clip tuners (which have a built-in clip-type microphone and pick up vibrations from the head and body) has improved. Clip tuners can inevitably pick up vibrations and pitches of other instruments when tuning on live stages where loud sounds are produced. The pedal tuner detects the signal directly from your guitar/bass, allowing you to tune quickly and reliably on stage.

 

●Specs:

・BJF BUFFER (at tuner bypass)
Input impedance: 500KΩ
Output impedance: 60Ω or less

·Tuner
Temperament: 12 notes equal temperament
Measurement range: E0 (20.60Hz) to C8 (4186Hz)
Standard pitch range: A4 = 436 to 445Hz (1Hz steps)
Input impedance: 1 MΩ (when tuner is ON)

·Power Supply
Adapter: DC9V adapter, center minus, inner diameter 2.1mm

Current Consumption: Max 40mA

・Size: 94D x 44W x 47H mm (including protrusions)
・Weight: 234g

 

Minimal Series Tuner MKII with BJF BUFFER Manual.pdf

 

Promotional Pictures(for dealers)
2000pix×2000pix 350dpi

   

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SKU: 20021488616

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Craigdog
Whiting, US
★★★★★ 5
Quality product you
Model: 18 SqFt(1.7 SqM), Model: 18 SqFt(1.7 SqM)
Summary: Great quality product, priced right. Cuts and installs easy-follow the instructions people!! PRO TIP-you don’t need to cover every square inch. OVERKILL!! Think about it-when a bell rings you could put your fingers on the edge and silence it right? Same rules apply here. A strip or square will isolate the vibration and notice when placed correctly— knock on the surface and see what vibrates or what part makes the loudest drowning and that’s a good clue of where you should put a piece of this…unless you’re trying to use it for temperature insulation no need to go ape on it. If you look at the bottom of a stainless steel sink, it’s got a stripe or a small sticker of insulation that keeps it from rattling. You can do that here. What’s important to note is the instruction specifically say use a roller to roll the ribs out until it’s smooth that way you’ve got maximum adhesion. I see a lot of pictures and videos from people that finished their install and didn’t follow this simple instruction. It makes sure that it’s stuck down before you put all your paneling and carpet back in and it’s a small step with a cheap wooden roller it’s easy. I’ll say the installation with this product is a breeze. You can use sharp scissors or a blade. It does get gummy after a while, and you may need to clean off your blade or your scissors, but it cuts very well and the ribs make it easy to size in space the thickness is fantastic and the backing paper comes off quite easily. I’ve done lots of installations with Graphics emblems you name it and this product is very easy to use and represents good value.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
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Shopper
Bozeman, US
★★★★★ 5
Good stuff !
Model: 36 SqFt(3.4 SqM), Model: 36 SqFt(3.4 SqM)
This is an excellent product. Easily moldable, cuttable with good scissors or razor knife, very sticky, works great. This pack was enough to do all 4 doors on a crew max truck, and I went wild on the fronts. I used 9 peices on each rear door which was just enough, and the rest on the fronts. I doubled up layers and even used some on the back of the door panels. If you follow the instructions and dont go wild you might even have extra left over. It works just like you would imagine. Without doing the entire cab there will still be road noise but this helped noise, better audio, no buzzing door panels, terrific improvement. It is kind of heavy, so extra weight is added to truck, but that really isnt a bad thing. It is noticable but in a good way. Get it. Use it.
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Reviewed in the United States on March 20, 2026
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Odin M Turner
Pawtucket, US
★★★★★ 4
Good product
Model: 36 SqFt(3.4 SqM)
Easy to roll out. Works great  Why did you pick this product vs others?: Fair price for the amount of coverage, good quality  Works well: Easy to install, rolls out great. Forms to contours well
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Reviewed in the United States on July 13, 2025
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BRIAN HEATH
Houston, US
★★★★★ 5
Great product
Model: 36 SqFt(3.4 SqM)
I used this on the doors of a Toyota Tacoma, worked as it described. Reduced the road noise significantly.. Need to buy another box for the floor and roof of the truck..
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Reviewed in the United States on May 15, 2026
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TimtheK
Belleville, US
★★★★★ 5
Great product - Add foam product for complete solution
Model: 36 SqFt(3.4 SqM)
Used in two cars with speaker upgrades. Easy to install but get the roller for assured adhesion.removes "tinnyness" from large metal resonators. Use with foam absorptive material for a complete system.
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Reviewed in the United States on April 14, 2026

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