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Based on price data from 1 merchant for "K&K Trinity Pro Mini System". Prices shown reflect NEW condition. Tracking began Apr 7, 2026.

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Description

Unleash the full potential of your acoustic guitar with the K&K Trinity Pro Mini System, a powerhouse in the world of guitar pickups and preamps. Designed for musicians who demand exceptional sound fidelity, this system combines the Pure Mini Pickup with the versatile Trinity Microphone, providing an unparalleled audio experience. Whether you're performing on stage or recording in the studio, this system captures every nuance of your performance with stunning clarity.

The Pure Mini Pickup is renowned for its natural sound reproduction, offering a true-to-life acoustic tone that's perfect for any musical genre. Complementing this is the Trinity Microphone, featuring an integrated 5" gooseneck that ensures optimal positioning. With a wide frequency range of 20 - 20,000 Hz, it captures the full spectrum of your guitar's sound, from deep lows to sparkling highs.

At the heart of this system lies the Trinity Pro Preamp, a 2-channel external preamp that gives you complete control over your sound. Fine-tune your audio with individual gain, volume, bass, middle, and treble adjustments on both channels. A phase switch on the microphone channel further enhances your ability to sculpt your sound, ensuring you get the best possible tone. The system includes a stereo output jack and stereo cable, making it ready for any performance or recording setup.

Key Features:

  • Pure Mini Pickup for natural sound reproduction
  • Trinity Microphone with integrated 5" gooseneck
  • Frequency range from 20 - 20,000 Hz
  • 2-channel external preamp with gain, volume, bass, middle, and treble controls
  • Phase switch for the microphone channel
  • Includes stereo output jack and stereo cable

Owner's manual

K&K Trinity Pro Mini System User Manual

Product specs

Available since June 2015
instrument type steel string guitar
Active No
Passive Yes
Incl. Preamp Yes
Kind Of Instrument Western Guitar
Pickup System Piezo
Output Jack (mono)

FAQs

Is the K&K Trinity Pro Mini System suitable for all acoustic guitars?

The K&K Trinity Pro Mini System is designed specifically for steel string acoustic guitars, particularly Western guitars. It may not be suitable for classical or nylon string guitars without modifications.

Does the K&K Trinity Pro Mini System require a battery to operate?

No, the K&K Trinity Pro Mini System is a passive pickup system and does not require a battery for operation. It includes a preamp that enhances the sound without needing active power.

What type of output does the K&K Trinity Pro Mini System use?

The K&K Trinity Pro Mini System features a mono jack output. This allows for easy connection to amplifiers and PA systems.

Can the K&K Trinity Pro Mini System be installed without professional help?

While the K&K Trinity Pro Mini System can be installed by experienced individuals, it is recommended to have it installed by a professional to ensure optimal performance and avoid potential damage to the guitar.

What kind of sound can I expect from the K&K Trinity Pro Mini System?

The K&K Trinity Pro Mini System provides a natural and balanced sound, capturing the full tonal range of the guitar. Its piezo pickup system is designed to deliver clear and articulate acoustic tones.

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about K&K Trinity Pro Mini System.

Features and functionality

  • The K&K Trinity Pro Mini System allows separate EQ for piezo and mic, unlike most systems that output a mono blended signal.

    Source
  • The HiFi Duet offers a 10-step mic gain wheel, blending control between transducers, and a global volume control, providing extensive sound shaping possibilities.

    Source

Setup and maintenance

  • Feedback issues often arise from the mic, but reducing mic volume can mitigate this problem.

    Source

Comparisons

  • The LR Baggs Anthem is cited as a good alternative, though it lacks separate EQ capabilities.

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  • Some prefer the K&K Pure Mini and external Pure Preamp over the Trinity for most applications, citing simplicity and effectiveness.

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Value and pricing

  • In Europe, the Trinity System retails for around 380 Euros, approximately 410 USD, significantly less than some reported prices.

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Mods and upgrades

  • Using a soundhole cover with a K&K piezo and LR Baggs Venue preamp can eliminate feedback in loud settings.

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Use cases and applications

  • It's noted that K&K systems sound more natural compared to other pickups, making them ideal for those seeking a true acoustic tone.

    Source
  • The K&K Trinity is favored for fingerstyle playing, offering a more pronounced difference compared to rhythm playing.

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User experience

  • Users note that guitars with the K&K system can be sensitive to taps and incidental contact due to a live-sounding top.

    Source
  • Owners highlight the necessity of a good preamp to complement the K&K Trinity system for optimal sound quality.

    Source

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