Behringer TU300 Chromatic Tuner
- Precise 7-segment LED and 11-point Stream Meter guarantee accurate tuning
- Reference tone adjustable from 438 Hz to 447 Hz
- Blue status LED for effect on/off and battery check
- First-class electronic On/Off switch for highest signal integrity in bypass mode
- Runs on 9 V battery or the BEHRINGER PSU-SB DC power supply (not included)
Product Description
The TU300 stomp box offers you a quick and easy way to tune your guitar. It gives you comprehensive tuning capabilities when you�re on stage or in the studio. This tuner gives you 7 different tuning modes including Regular, Flat, Double Flat and Chromatic mode. The TU300 features a precise single-digit LED display and 11-point Stream Meter which ensure accurate tuning. A cool blue status LED for effect on/off and battery check plus a first-class electronic on/off… More >>
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Behringer TU300 Chromatic Tuner

I bought this item thinking it was a great deal, but when i got it, the pedal crapped out within the first 30 seconds after the battery was placed in. I noticed a burnt wire smell and when i tried to tune my instrument i noticed that the led lights were not responding and that the smell was coming from the tuner. In summary it was a very bad purchase.
Rating: 1 / 5
I’m a bass player by trade and I already have a tuner I use on stage, I bought this for a little guitar rig I was assembling to play at home, or for friends to play. It tunes pretty accurately, and the LEDs are nice and bright, especially the blue “in tune” light. I don’t think anyone would have any problems seeing that, even if you were playing outside.
If you are the kind of guy that throws your pedal down stairs, spring for the Boss tuner. This is plastic, and I wouldn’t expect it to stand up to tons of abuse. That said, I have another Behringer pedal of the same construction that I use on stage, and it has been fine. I keep my pedals in an enclosed pedal case, and that’s the only way I transport them.
If it broke really soon, I’d probably just get a higher quality pedal, but if it lasts a year or two, I’d probably get a new one. For what I’m using it for it does a great job, and it didn’t cost me $100.
Rating: 4 / 5
I’ve had Boss, Korg, and Artec pedal tuners before this one. I’ve had my entire pedalboard stolen 4 times now. I just got tired of buying $100 tuners that weren’t even true bypass. I’ve had 4 of these units. They get the job done. They don’t register very fast but once you use it for a bit, you get a feel for how to get the best from it. If you need a tuner now and are strapped for cash, this is a working alternative to the TU-2. Just don’t be disappointed when its not quite up to the quality of a Boss, Digitech, Korg. If you can afford it, by all means get something that will last longer. My first TU300 lasted me just a few months before it crapped out, but for the price, I can’t complain much. This is not a good touring solution. Its plastic for crying out loud. The build quality is pretty flimsy.
Rating: 3 / 5
I bought this thinking it would be a cheap (but comparable) alternative to the more expensive BOSS chromatic tuner.
Once I received it however, i found it almost completely useless.
I can literally strum on a string and watch the tuner sit there doing nothing while occasionally realizing a note is played. This is especially the case for the low E string.
The only positive thing I can say is that if you have a good 2-3 minutes to tune your guitar this will get the job done.
If you need a tuner to use in a performance setting – DON’T WASTE YOUR MONEY.
I would recommend the KORG or BOSS alternative greatly.
Rating: 1 / 5
One of the better Behrenger clones. I used it off a bypass feed and it works well.
I can’t find any real flaws with this except the bright LED, which is a no-no when working dark venues since it masks your other pedals.
Good buy.
Rating: 4 / 5