Boss TU2 Chromatic Tuner and Power Supply Pedal

Adjustable reference pitch from 438 to 445Hz. Acts a power supply for other pedals when used with the optional PSA-120 and daisy chain.
The Boss TU2 Chromatic Tuner incorporates Boss’s world-renowned TU-Series tuner technology into an ultra-convenient stompbox design. For the first time ever, guitarists and bassists can now tune their instruments with Boss accuracy with just a single stomp. No extra cables, no searching for your tuner — it’s right beneath your feet, ready for a tune up! More Info!
Features:
13 LCD lights helping you get your guitar in tune to +/-3 cent.
The bypass jack lets you tune your guitar so people can hear you, or just plug it into the output jack to tune in silence.
Not only can you put in battery, put a ac/dc power supply can also be used to power the TU-2.
Chromatic tuning.
Guitar, Guitar flat, Guitar double flat tuning.
Bass, Bass flat, Bass flat tuning.
It also has a streaming or central LCD tuning mode which basically means you can have the LCD lights move round and round kind of in a streaming way or the can stay still and move with the tune.
More features!
Quality:
it is built like a tank, as are all other BOSS pedals. It is nice to use this as a mute switch to change guitars as well. It tunes very accurately, and the lights are easy to see. You can use it like a normal tuner, but if you’re more accustomed to a strobe tuner, it does it well, too. It also has a power output, so you can buy a daisy chain and power some more 9V stomp boxes or whatever. It is however a bit pricey; The probably wouldn’t spend this much money on it-a good friend gave me this one because he got another one and didn’t need two. But if you have the money, DEFINITELY go for it! You won’t be disappointed!
Sounds:
What can you say about the “Sound” of a guitar tuner, when it is on, you can have it mute your signal so you can tune quietly or you can bypass it so you can hear it. But they were unable to hear any change in tone whatsoever with it off. They use mine on a pedal board, early in the effects chain. Remember to always use your bridge pickup and turn your tone all the way down when you use an electronic tuner. Tuners are able to lock on to the much more stable signal when it hears low. Highs can confuse them and make them appear erratic.
Ease of Use:
It’s easy to use and easy to understand. Only spent five minutes with the manual and I was in the correct mode and ready to go.
Plug your guitar into the input socket and plug a cable from the output socket to your amp. However, that is if you want to tune your guitar silently. If you still want the signal to go through, plug the cable into the bypass socket then to the amp. If you didn’t understand that, don’t worry, it should come with a manual.
Value:
It’s just a little pricey. If it were in the $70 range, it would be prefect. Check latest price!
Desirability:
It’s built very well. It won’t let you down for quite a while. It’s a very handy thing to use on stage. It does the job it’s meant to and it doesn’t chew through the batteries (if you unplug it when not in use).
Overall:
The guitar can play pretty much everything, including drop tunings. This tuner there gets me there in a second.
Technical Info:
Standard Pitch: 438 to 445 Hz (in 1Hz step)
Tuning Range: A0 (27.50 Hz) to C7 (2093 Hz)
Pitch Accuracy: +/- 3 cent
Input Impedance: 1 M
Output Load Impedance: 10 k or greater
Controls: Mode Select Button, Cent/Stream Select Button, Turner On/Off Pedal Switch
Indicators: Meter (11-point LED: Red x 10, Red/Green x 1), Tuning Upgrade (Red LED x 2), # (Red LED x 1), Check (Red LED x 1), Note/String Number/Mode/Pitch (7-segment LED)
Connectors: Input, Output, Bypass, DC In
Power Supply: DC9V S-006P/6F22 Battery, AC Adapter
Dimensions (W x H x D): 70 x 55 x 125mm (2-3/4 x 2-3/16 x 4-15/16 in.)