Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Sweetwater
4.0 (141)
$39.99
Guitar Center
4.5 (51)
$39.99
Amazon
4.5 (17707)
$39.00
Reverb
5.0 (31)
$16.06 New
$20.01 Used
Musician's Friend
4.0 (95)
$39.99
zZounds
3.0 (1)
$31.99

Price History

Based on price data from 4 merchants for "D'Addario PW-CT-12". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Meet the D'Addario PW-CT-12, an indispensable tool for guitarists and bassists who demand precision and stealthy design in their tuning gear. This micro tuner is engineered to blend seamlessly with your instrument's aesthetics, ensuring it remains inconspicuous while delivering top-tier performance. Equipped with a highly sensitive piezo transducer, it picks up vibrations directly from your instrument, allowing for accurate tuning even in the noisiest environments.

The PW-CT-12 features a multicolor backlit display that is both reversible and easily readable, whether you're on a dimly lit stage or a brightly lit outdoor gig. Its compact size doesn't compromise on functionality; the tuner offers a wide calibration range from 410Hz to 480Hz, accommodating various tuning preferences. The 360-degree swivel mechanism and adjustable padded clamp make it compatible with both left-handed and right-handed instruments, as well as a range of headstock sizes.

With its auto-off feature, the PW-CT-12 maximizes battery life, ensuring it's ready to go whenever you need it. This two-pack offers double the value, ensuring you can equip more than one instrument with this essential tool. The D'Addario PW-CT-12 is powered by a CR2032 battery, included for your convenience, making it a reliable choice for any musician looking to streamline their setup without sacrificing quality.

Key Features:

  • Built-in piezo transducer for vibration-based tuning
  • Super-bright, reversible backlit LCD screen
  • Wide calibration range (410Hz to 480Hz)
  • 360-degree swivel and adjustable padded clamp
  • Compatible with various stringed instruments
  • Includes CR2032 battery with auto-off function for extended battery life

Product specs

Type Chromatic
Instrument Guitar/Bass
Format Clip-on
Display Type Full-color LCD
Reference Pitch A4 = 410-480Hz
Batteries 1 x CR2032 battery (included)

FAQs

How accurate is the D'Addario PW-CT-12 Micro Headstock Tuner?

The D'Addario PW-CT-12 Micro Headstock Tuner offers excellent tuning accuracy, with a calibration range from 410 Hz to 480 Hz, centered around the standard A4 = 440 Hz.

Can the D'Addario PW-CT-12 tuner be used in noisy environments?

Yes, the D'Addario PW-CT-12 is designed with advanced tuning algorithms that allow it to perform accurately even in noisy environments.

How do you attach the D'Addario PW-CT-12 Micro Headstock Tuner to a guitar or bass?

The tuner features a clip-on format with a secure ratchet clamp that easily attaches to the headstock of your guitar or bass, ensuring it stays in place during use.

What type of display does the D'Addario PW-CT-12 tuner have?

The D'Addario PW-CT-12 tuner is equipped with a full-color LCD display for clear and easy-to-read tuning information.

What battery does the D'Addario PW-CT-12 Micro Headstock Tuner use?

The D'Addario PW-CT-12 uses one CR2032 battery, which is included with the tuner.

patdavidmusic

patdavidmusic

D'Addario / Planet Waves NS Micro Tuner

Video thumbnail for D'Addario / Planet Waves NS Micro Tuner by patdavidmusic

D'Addario / Planet Waves NS Micro Tuner

patdavidmusic

patdavidmusic

Video thumbnail for Micro Headstock Tuner by D'Addario and Co.

Micro Headstock Tuner

D'Addario and Co.

D'Addario and Co.

Video thumbnail for New D'Addario NS Micro Tuner 2019 by Rich Turner

New D'Addario NS Micro Tuner 2019

Rich Turner

Rich Turner

Video thumbnail for D'Addario Micro Headstock Tuner vs D'Addario Micro Sound Hole Tuner by Tim

D'Addario Micro Headstock Tuner vs D'Addario Micro Sound Hole Tuner

Tim

Tim

Video thumbnail for The TINIEST Clip-On Tuner - D'Addario MICRO HEADSTOCK TUNER by Scott Uhl

The TINIEST Clip-On Tuner - D'Addario MICRO HEADSTOCK TUNER

Scott Uhl

Scott Uhl

Video thumbnail for D'Addario Micro Headstock Tuner Demo by PMTVUK

D'Addario Micro Headstock Tuner Demo

PMTVUK

PMTVUK

Video thumbnail for D'Addario Accessories Guitar Tuner - Micro Headstock Tuner - Tuner for Acoustic Guitar Review by ITR Reviews

D'Addario Accessories Guitar Tuner - Micro Headstock Tuner - Tuner for Acoustic Guitar Review

ITR Reviews

ITR Reviews

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about D'Addario PW-CT-12.

Features and functionality

  • The D'Addario PW-CT-12 is discreet and secure but may have visibility issues in bright daylight.

    Source
  • The D'Addario PW-CT-12 is praised for its slim design, making it less obtrusive and easy to hide behind the headstock compared to bulkier clip-on tuners.

    Source
  • The rechargeable D'Addario clip-on tuner uses a micro USB for charging, appealing to those who dislike frequently changing batteries.

    Source

User experience

  • Some users report battery drainage issues even with careful use, while others have experienced long battery life.

    Source
  • Owners of the sound hole version for ukuleles appreciate its permanence, eliminating the need to remove or reposition the tuner when storing the instrument.

    Source
  • Some users report quick note recognition and more precise displays with D'Addario clip-on tuners compared to Snark models.

    Source

Comparisons

  • The D'Addario sound hole tuner may suffer from durability issues, with plastic tabs breaking after a few uses.

    Source
  • The KLIQ UT2 Micro Clip-On Tuner is a suggested alternative, offering discreet placement under the headstock with minimal visibility.

    Source
  • The D'Addario tuner has been noted to perform well in loud environments, unlike some Snark models that struggle with accuracy.

    Source

Use cases and applications

  • The sound hole tuner is particularly favored for its ability to remain securely in place, reducing the risk of misplacement and offering consistent availability for quick tuning.

    Source

Build quality

  • The D'Addario Micro Headstock Tuner is designed to attach using a screw that replaces one of the tuning peg screws, enhancing stability.

    Source

Value and pricing

  • Owners report purchasing the D'Addario clip-on tuner for around $12 on Amazon, highlighting its affordability compared to other models.

    Source

Critic Reviews

D’Addario NS Micro Tuner review | MusicRadar

musicradar.com

The D'Addario NS Micro Tuner is a compact and reliable companion for musicians on the go. Its bright display and comfortable grip make tuning quick and easy, while its affordability adds to its appeal. However, it falls short in noisy environments and lacks polyphonic tuning, which may be a dealbreaker for some. Overall, it's a solid choice for those seeking a lightweight and straightforward tuner.

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4.0 out of 5

Based on 0 Reviews and 1 Rating

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