pedal tuner Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2)
SKU: 21984002920
pedal tuner

pedal tuner Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2)

Sale price$20.30 Regular price$22.55
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Description

pedal tuner Minimal Series Tuner MKII with BJF BUFFER (OC-M-PT2)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

 

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

   

Shipping Notes
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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]
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SKU: 21984002920

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Dachshund
Houston, US
★★★★★ 5
Very happy.
Size: 8.5" x 8.5", Color: Yellow
Bought these at the start of our camping season. I really prefer these to the ones you drive up on that are like a ramp. Besides leaving out under your wheels they can be used for your stabilizer feet as well or your hitch. Quality is great I have not had one crack, I was worried these would be too big to pull my tires over easily but that wasn’t a problem at all. The size allows you to group them together like legos to do what you need to get level. They come in a bundle with a handle that secures them all together in a nice lightweight block that’s easy to store. I actually bought a second set for my fifth wheel after buying the first set. I got them both on sale and am very very happy with them.
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Reviewed in the United States on January 20, 2025
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bstu
Lake Worth, US
★★★★★ 5
Great alternative to wood blocks
Size: 17" x 8.5", Color: Gray, Size: 17" x 8.5", Color: Gray
So I’ve used wood over the years to level out my Class A RV’s and even with the wood sealed, there is always one side that takes a beating. I figured I would try these Camco rectangular leveling blocks and was very surprised at their strength. I’ve only used them twice, but both times the RV rolled right up with no issues. The RV sitting on those blocks in the picture is a 40’ Tiffin diesel pusher. My only issue is the dual wheel base for this big RV, is too wide to use the blocks perpendicular to the wheels, so I had to use 3 blocks parallel (see pics) for each wheel, which required me to purchase two sets. Most sites I setup up at fairly level, but this just provides that little extra height if needed.
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Reviewed in the United States on April 20, 2026
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dwayne rogers
Alexandria, US
★★★★★ 5
compact and sturdy
Size: 8.5" x 8.5", Color: Yellow
works great
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Reviewed in the United States on April 23, 2026
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Richard Allen
Charlottesville, US
★★★★★ 5
Simple and easy to use
Color: Yellow, Size: 5.5" Lift
We took a late fall trip to Branson Missouri pulling our Camper. We had to use the Camco Trailer Aid when we got to our campsite and it performed as advertised. Good sturdy product that worked as advertised.
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Reviewed in the United States on December 30, 2025
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Thomas Schleis
Birmingham, US
★★★★★ 5
A Must-have for Double-axle Travel Trailers
Color: Yellow, Size: 5.5" Lift
I moved from a diesel pusher motorhome back to a truck and Lance travel trailer. ‘Done with Diesels’ is my new motto. I wanted to check the wheel bearings and couldn’t find the proper way to jack up the side. Some people said jack here, some said jack there, and some said never to use a jack at all, so I was confused. Decided to use some of my leveling blocks and build a ramp to drive up onto and that ended in failure. Either it wouldn’t go up without spitting it out and still wasn’t high enough. I resorted to jacking it up at the spot I thought was best, but wasn’t comfortable with the entire side supported with a small bottle jack cylinder. So I ordered this and it was well worth the wait. Trailer pulls right up onto it and the other tire is ready to work on. The weight is more evenly distributed and certainly feels safer. Obviously this won’t work for a single axle, but for double axles it works for maintenance and makes tire changing a breeze. It’s as good as everyone says it is and has a permanent place in my trailer storage compartment.
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Reviewed in the United States on August 15, 2024

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