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Korg
Korg GA30 Guitar and Bass Tuner
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Korg GA30 Guitar and Bass Tuner

The Korg GA30 Guitar and Bass Tuner is an ultra-compact LCD needle-style dedicated tuner that delivers great convenience and performance.
High accuracy and superb functionality have made Korg tuners the worldwide favorite. It's loaded with features like a pitch reference tone and quinta-flat tuning. This dedicated guitar (or bass) tuner packs basic functionality and convenient tuning functions into an ultra-compact body.

Korg Achieves a Milestone!

Over 20 Million Tuners Sold!3 Year Warranty Over 30 years ago, Korg invented the world's first hand-held electronic tuner.Today, Korg is an established authority on tuning, with a full line of accurate and reliable tuners chosen by professional and beginning musicians alike.

To mark the occasion, KORG USA has increased the warranty on all of its tuners and metronomes sold in the U.S. to three years. Customers can stay perfectly in tune with the latest in Korg tuner technology, backed by the high quality of these products plus years of guaranteed performance.

Korg GA30 Features
  • Compact guitar/bass tuner with great performance and convenient functions
  • High-precision LCD needle-type meter for stable tuning
  • Quinta Flat Tuning mode lets you tune 1--5 semitones flat
  • Supports 7-string guitar tunings
  • Reference tone can be produced from an internal speaker. (Sound Out)
  • Auto Power Off function conserves battery life
  • Approximately 100 hours of continuous use.
An easy-to-use dedicated guitar/bass tuner
This dedicated guitar/bass tuner lets you select either Guitar mode or Bass mode for truly easy operation with automatically detected pitch. The wide detection range supports 7-string guitar (7B through 1E) in Guitar mode, and 6-string bass (Low-B, Hi-C) in Bass mode. A high-sensitivity mic is built-in, allowing easy and accurate tuning of acoustic guitars.

Highly portable and ultra-compact body with a tilt slit
Although the GA30 is small, thin, and light, don’t let its pocket-sized body fool you. The GA30 can accurately tune any guitar or bass. From studio to stage, tuning is easy and convenient. The back of the unit includes a unique arc-shaped tilt slit that lets you insert a plastic card for use as a handy stand.

High-precision LCD meter indicates the detected pitch
The meter section uses a LCD needle, combining the accuracy of an LCD with the easy visibility of a needle, and providing a stable display. Additional visual feedback is provided by LEDs that indicate pitch deviation.

Internal speaker provides a reference pitch (Sound Out)
In addition to visual tuning via meter, the GA30 can play reference pitches from its internal speaker (Sound Out) for tuning by ear. Each press of the Sound switch will cycle the output sound through 7B->6E->5A->4D->3G->2B->1E in Guitar mode, or LB->4E->3A->2D->1G->HC in Bass mode.

Quinta Flat Tuning mode -- a world-wide first!
The GA-30’s Quinta Flat Tuning mode supports the lowered tunings used in heavy metal styles to give more weight to the sound. Until now, dedicated guitar tuners have supported a maximum of only four semitones below standard pitch, but the GA-30 gives you five steps of flatted tuning, extending as far as five semitones below standard pitch, and supporting even super-long scale guitars that are five frets longer than conventional guitars.

Auto Power Off function
If you leave the unit powered-on for 20 minutes without performing any operation, the Auto Power Off function will turn the power off automatically, avoiding unnecessary battery consumption.

Approximately 100 hours of continuous use
Low-power consumption design allows an amazing 100 hours (approximate) of continuous battery life (A4 continuous input, Meter mode, zinc-carbon batteries).
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Korg GA30 Specifications
  • Tuning: 12 note equal-tempered
  • Detection Range: B0 (23.12Hz) to B6 (1975.54Hz) Guitar/Bass Tone
  • Reference Tone:
    • Guitar: 7B -> 6E -> 5A -> 4D -> 3G -> 2B -> 1E
    • Bass: LB -> 4E -> 3A -> 2D -> 1G -> HC
  • Tuning Modes:
    • Meter: auto guitar/bass
    • Sound out: manual guitar/bass
  • Flat Tuning Function: 1-5 semitones (semitone steps)
  • Detection Accuracy: ±1 cent
  • Sound Accuracy: ±1 cent
  • Connection Jack: INPUT jack (1/4 inch mono)
  • Power Supply: Two AAA batteries 3V
  • Battery Life: Approximately 100 hours (Meter mode)
  • Dimensions (WxDxH): 4.1 x 2.52 x 0.6 inches (104 x 64 x 15 mm)
  • Weight: 0.18 lbs (81g) including batteries

 
 
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Dent and Scratch
Rate and Review this Product:      Rate It
10 people rated this item
Tiffany from US
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Subject:Great Fast and Easy!
Quality: This has amazing quality. Very fast.
Reliability: It still works! haha
Overall: It burns the triple A's, kinda fast, but Just carry a couple extra's and remember to turn off when your done and your good for a couple motnths probably.
Playability and Feel: What can I say, its my only tuner and is very reliable.
Tone: Very fast it gives you a tone to tune to if you want to tune that way, honestly, I dont bother with that. I just quick tune with the auto.
Finish: It's a cheap plastic with a coat of silver paint? what can I say it's mechanically great.
Action: It's great.
Skill Level: Intermediate
Do you own this product?: Yes
Date submitted: 12/18/08
 
mike from kingman
bookie30@sbcglobal.net
Overall Ranking:
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Subject:good but theres lots better
Quality: this is very tough and has had its drops and stood the test of falls, i depended it till i traded for a new one
Reliability: it did very good and just as good as the first time i got it
Overall: i thought it was very good and a must have for beginners, but u had the flaw is that it oesntpick up low tunings, and i had to just guess on everything besides standard which is why i got the better version of this one
Playability and Feel: well i thought that it was about as simple as u can get
Tone: ok well a little fyi on this, distorted u need to tune with mic, cause its a bit diff
Finish: looks old fashioned and not new but works well
Action: good as it was going to be, which was still pretty good
Skill Level: Intermediate
Do you own this product?: used to
Date submitted: 11-29-08
 
Dave Dziubczynski from wilmington DE
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Subject:very handy tuner
Quality: everything works exactly as advertised
Reliability: have only owned it a few weeks
Overall: I love it, I own 3 tuners but this is the one I use the most.
Playability and Feel: N/A
Tone: N/A
Finish: fine
Action: N/A
Skill Level: Semi-Pro
Do you own this product?: yes
Date submitted: 11/24/08
 
sangjun lee from college station, TX, USA
Overall Ranking:
Overall:
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Subject:Very Good
Quality: it's quality is very good. very precise.
Reliability: Yes. I believe it. it is a substantial work.
Overall: I satisfied with it. very easy to control. Shippment is very fast. AMS is awesome!
Playability and Feel: feel good. but little bit light then easy to carry but not to control on the bottom
Tone: good
Finish: good. It's reasonable to price
Action: good
Skill Level: Beginner
Do you own this product?: yes
Date submitted: NOV 21
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"I always enjoy ordering from American Musical Supply. I like using the flexible 3 or 5 payment option which allows me to pay for items, similar to a layaway plan without waiting and interest fees. Great shopping experience!" Nov '09