is this chromatic? Can I set the tuner to other than 440?

Yes, chromatic. Calibration range from 410-480 Hz.

Is it auto calibration for each string?

I take it you're asking whether it auto-detects the pitch for each string, rather than the user having manually to select it for each string. Yes! It's really simple to use.

Is it safe to leave in a guitar with nitrocellulose finish?

I have had it in my Taylor for 10 months and just removed it to move it to another guitar. No issues with it affecting the finish. As with most anything that can attach to your guitar. Know what finish was used on it, guitars with nitro-cellulose finishes may show damage from the rubber pad on this tuner. I don't leave anything physically attached to my Martin.

what are the dimensions of this tuner? I need to check if it can fit with the sound board bracing of my Aoud before buying it. Thanks

This hits the bracing in one of my guitars. But this tuner is so tiny, just move it along the sound hole until you find a better fit. On a flat top guitar, this'll work wherever you place it around the rim of the sound hole. Your sound hole is 360 degrees. Just find a spot where it doesn't hit any bracing and you have a good line-of-sight to the display.

Daddario Ns Micro Soundhole Tuner Discreet Chromatic Acoustic Guitar

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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32539CFA

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Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎸 Tune like a pro, stay under the radar.

STRESS FREE SETUP - Non-marring clip guarantees safe, damage-free attachment to your acoustic instrument.
TUNE ANYWHERE ANYTIME - Bright multi-color display ensures perfect visibility even in dimly lit gigs or late-night sessions.
TRUSTED BY PROS WORLDWIDE - From D’Addario, a leader in musician accessories for over 20 years, crafted with industry-leading quality.
INVISIBLE YET INDISPENSABLE - Fits snugly inside your soundhole—tune discreetly without interrupting your flow or style.
PRECISION AT YOUR FINGERTIPS - Piezo transducer picks up vibrations, not noise, for lightning-fast, ultra-accurate tuning.

The D'Addario NS Micro Soundhole Tuner is a compact, highly accurate chromatic tuner designed specifically for acoustic instruments. Featuring a vibration-sensitive piezo transducer and a bright color display, it fits discreetly inside the soundhole for quick, precise tuning without interrupting your performance. Its non-marring clip ensures safe attachment, making it a must-have for serious musicians seeking convenience and professional-grade accuracy.

Specifications

ASIN	B018K9K034
Batteries	1 CR2 batteries required. (included)
Battery type	Lithium Ion
Best Sellers Rank	#1,009 in Musical Instruments ( See Top 100 in Musical Instruments ) #25 in Music Tuning Accessories
Body Material	Synthetic
Color Name	Original Version
Customer Reviews	4.5 4.5 out of 5 stars (3,543)
Date First Available	December 1, 2015
Item Weight	0.007 ounces
Item model number	PW-CT-15
Material Type	Synthetic
Product Dimensions	3 x 1.13 x 4.63 inches
Size	Pack 1
Standing screen display size	3

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32539CFA

Duties & taxes included

In stock

Sold byAmazon SenegalDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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D'Addario NS Micro Soundhole Tuner, Discreet Chromatic Acoustic Guitar

Description

Specifications

Common Questions