

The ST-300 comes with 5 pre-programmed settings for you to use: guitar, bass, CST1 (standard), CST2 (drop D), and CST3 (6-string bass). Guitar/Bass Mode: In this mode the tuner only selects notes that are defined for the particular tuning. The ST-300 features 2 different modes for you to choose from: chromatic, and guitar/bass mode.Ĭhromatic Mode: In this mode the tuner will respond to all 12 notes of the chromatic scale. The only difference is that the full-sized version can be powered using a 9V battery or AC adapter, while the mini can only be powered through the use of an AC adapter.Īccurate tuning is very important in making sure your guitar sounds right, and I can tell you right now that the ST-300 is incredibly accurate. In saying that though, both versions still feature all of the great things you would expect from the ST-300. As you would expect the mini version is much more compact, which is great for those that are looking for a smaller sized tuner.

There are two iterations of the ST-300 that exist right now – a full-sized version, and a mini version.
#Sonic research turbo tuner st 300 mini manual
These specs were taken directly from the official Turbo Tuner Model ST-300 owner’s manual if you want to go and check it out. (12 hour continuous operation with alkaline battery) 1 Hz incrementsĩV alkaline battery (included) OR external 9V DC adapter (optional)Ĥ8 mA typ. To start things off lets go ahead and list the specs of the ST-300: SpecificationĤ.4” (11.2 cm) x 2.4” (6.1 cm) x 1.4” (3.4 cm)Ī4 = 300.0 Hz to 599.9 Hz in. So let’s just go ahead and get straight into it! I would like to present to you with our review on the Sonic Research ST-300 Turbo Tuner. I’ve heard so many great things about this tuner, and now I’m finally able to have a look at it myself. Adjusting the temperament is awesome 100% satisfaction.I’m feeling pretty excited to be able to review this fine piece of technology. It is incredibly accurate and quick to respond to the note played. Great price on item with very fast delivery. Michael from Santa Clarita, CA United States John Angelo from Buffalo, NY United States Will definitely be recommending to people. Hal Boudreau from REVERE, MA United States Any 9 Volt adapter designed for stomp boxes will work fine.Ġ of 0 people found the following review helpful: The Turbo Tuner ST-300 Mini operates from an external 9 Volt adaptor. The ST-300 can store a total of 5 different temperaments, in addition to the equal temperament. The ST-300 can operate in the equal temperament or any 12 note temperament the user desires. 1Hz, over the range of 300.0 Hz to 599.9 Hz. No battery is necessary.īy default, the tuner uses A4=440Hz as the reference pitch. The ST-300 remembers the settings for mode, drop tuning and A4 changes. The tuner comes with a number of pre-defined tunings for stringed instruments. In this mode the tuner only recognizes notes that are defined for the specified tuning. Permits tuning to any of the 12 notes from C0 to C8, in any temperament.
#Sonic research turbo tuner st 300 mini generator
The internal timing generator is calibrated at the factory to maintain a precision of ±.02 cents. It is completely disconnected from all internal circuitry and the tuner puts zero load on the signal. The output of the ST-300 is muted when the tuner is on, and when off the input signal is passed directly to the output. This gives zero latency and instantly shows the slightest tuning error. The ring of LEDs is a true stroboscope, driven directly by the analog input signal and a precision internal frequency reference. Easy to read display instantly shows the slightest difference in pitch of the note played from the indicated note.
