Korena
Product detailSKU #1274034492380

BOSSDB-90 Dr. Beat Metronome

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BOSS DB-90 Dr. Beat Metronome
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Independent shopping perspective

The Korena take

Desktop metronome from BOSS aimed at practice-room use. For players and drummers who want a dedicated timing tool rather than a phone app.

BOSS DB-90 Dr. Beat Metronome product detail
Product studyBOSS DB-90 Dr. Beat Metronome

Strong match

Who this is for

  • Daily practice where a phone app keeps getting interrupted
  • Drum practice needing volume that cuts through a kit
  • Teachers and studios wanting a fixed, always-ready click

Consider the trade-offs

When to look elsewhere

  • Players who only need a basic click and already have a phone
  • Anyone needing a pedalboard-sized or pocket-sized unit
  • Budget shoppers who just want a simple beat

What matters in use

The specifications, translated

Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01

Dr. Beat series

BOSS's dedicated metronome line, built around rhythm training rather than a single tick. Expect subdivisions and pattern work, not just tempo.

Detail 02

Desktop unit, not a pedal

Sits on a table or stand next to you. It is not designed to be stomped on or mounted to a pedalboard.

Detail 03

Standalone hardware

No phone, no notifications, no battery drain on your device. It powers on and is ready to use.

Detail 04

Accessory, not an instrument

Nothing about it alters your tone. It plugs into your practice routine, not your signal chain.

Final check

Know before you order

  1. 01Confirm the power source. Check whether batteries or an adapter are needed.
  2. 02Headphones are useful for practice with an amplified instrument.
  3. 03Bigger and pricier than a basic clip-on or app metronome.

Product questions

Before you decide

Straight answers to the questions shoppers most often ask about this product.

01Is this better than a metronome app?

It is a dedicated device with physical controls and no interruptions. If you practice daily and want faster access to tempo and subdivisions, yes.

02Can drummers hear it over a kit?

The Dr. Beat line is built for that use. For loud acoustic kits, headphones are still the reliable option.

03Does it work with headphones?

Yes. Headphone use is the standard approach when practicing with an amplified or loud instrument.

04Is this a pedal I can put on my board?

No. It is a desktop metronome, not a stompbox. Keep it on a table or stand within reach.