1st Note

Korg

Korg B2+ Review

Korg B2+: a clear digital piano review for practice and comparison

88 Keys 11.4 kg Natural Weighted Hammer Action (NH) Beginner
Often compared with Casio CDP-S110 Kawai ES60

Scores

6.0 4.5 6.0 6.1 5.5 Beginner Night Practice Portability Touch Reality Value

Beginner

6.0

Night Practice

4.5

Portability

6.0

Touch Reality

6.1

Value

5.5

Where to Buy

MSRP

$599

Retail prices change, so check current pricing at retailers.

These buttons open retailer search results and may include affiliate tracking where available. Stock and listing status can change without notice.

How These Scores Were Calculated

Beginner

6.0
Factor This Piano Points
Base Score 3.0
Lesson Function No +0
App Connectivity Yes +1.5
Recording No +0
Metronome Yes +0.5
Transpose Yes +0.3
Layer / Split No +0
Preset Songs 12 +0.4
Sound Variety 12 sounds +0.3

Night Practice

4.5
Factor This Piano Points
Base Score 2.0
Headphone Jacks 1 +1
Headphone Type 3.5mm +0.5
Headphone Optimization No +0
Key Action Quietness Natural Weighted Hammer Action (NH) +0
Volume Control Yes +1
Bluetooth Audio No +0

Portability

6.0
Factor This Piano Points
Base Score 5.0
Weight 11.4 kg +1
Width 1312 mm +0
Battery No +0
Foldable No +0
Key Count 88 keys +0

Touch Reality

6.1
Factor This Piano Points
Key Action Quality Natural Weighted Hammer Action (NH) (grade 7) +4.2
Key Count 88 keys +1.5
Polyphony 120 notes +0.4
Sound Modeling No +0
Key Surface matte +0

How was this calculated? — Read our methodology

Korg B2+ review verdict

This Korg B2+ review reads the published specifications from a comparison-first point of view: touch, sound, practice fit, value, and limits.

Korg B2+ is best read as a portable digital piano for beginners and returning players. This review looks at weighted-key feel, sound, practice features, value, and realistic comparison points instead of treating the spec sheet as advertising copy.

Pros

  • Key count: 88 keys, a clear basis for digital piano comparison.
  • Touch: weighted hammer action, so the review stays focused on practice feel.
  • Quiet practice: Headphone practice support.
  • Connectivity: USB MIDI and app support.
  • Use case: Its best fit is home practice.

Cons

  • Main limit: the need for a furniture-style living-room instrument.
  • Stand cost and compatibility are separate checks.
  • Nearby current models may offer a better match for some players.

Korg B2+ is a portable digital piano that makes most sense when its strengths are matched to the right practice situation. The useful points are 88 keys, weighted hammer action, 120-note polyphony, 30W speakers, and a weight of 11.4 kg. In a digital piano review, those details matter more than broad claims about being the best digital piano overall. For home practice, this model can be a sensible candidate if the layout and feature set match the way the instrument will actually be used. It is still worth comparing as a current buying candidate. The fairest comparison is with models in the same price and use class, where touch, speakers, headphone practice, and connectivity can be judged side by side.

Korg B2+ evaluation points

Korg B2+ key action and touch

Korg B2+ uses a weighted hammer action. For a digital piano with weighted keys, the important question is not only whether the keys are heavy, but whether they help steady daily practice. The matte key surface is a useful comfort detail. The specification lists 120-note polyphony; that is enough for ordinary pieces, while more layered playing or heavy pedal use benefits from a higher number. This makes the key action a practical comparison point rather than a decorative specification.

Who the Korg B2+ is for

Korg B2+ is most relevant for beginners and returning players. The main use case is home practice. Strengths: portability and easy placement. Limits: the need for a furniture-style living-room instrument. Buyers comparing digital pianos should also check the stand, pedal, headphone jack, app support, and local availability before deciding.

Korg B2+ sound and speakers

Korg B2+ offers 12 sounds and 30W speakers. That is the sound side of the review: enough variety for practice, but the real experience depends on speaker power, headphone use, and the room where it will be played. The headphone output supports quiet practice. For lessons, apps, or recording workflows, the useful connectivity is USB MIDI and app support.

What to know before buying the Korg B2+

Before buying Korg B2+, compare it with nearby alternatives on touch, sound, portability, and value. A stand may need to be budgeted separately. A damper pedal is included, though some players may still want a fuller pedal unit. It is still worth comparing as a current buying candidate. For searchers looking for a Korg B2+ review, the practical conclusion is to treat it as one candidate in a digital piano comparison, not as a universal answer for every player.

Demo Video

Source: City Music Watch on YouTube ↗

Specifications

Keys 88
Key Action Natural Weighted Hammer Action (NH)
Polyphony 120 notes
Sounds 12
Weight 11.4 kg
Speakers 30W (×2)
Bluetooth No

Spec terms are explained in the glossary. Glossary →

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Recommended Accessories

🪑

Stand

Stand not included (sold separately)

A sturdy X-stand or furniture-style stand is essential if one isn't included.

🎧

Headphones

Closed-back headphones with good bass response make practice sessions more enjoyable.

🎹

Sustain Pedal

The included pedal is usually basic. A half-damper pedal upgrade is worthwhile for expressive playing.

💺

Bench

An adjustable-height bench helps maintain proper posture during long practice sessions.

Where to Buy

MSRP

$599

Retail prices change, so check current pricing at retailers.

These buttons open retailer search results and may include affiliate tracking where available. Stock and listing status can change without notice.

How It Compares

B2+ vs CDP-S110

The B2+ scores higher in portability, while the CDP-S110 is stronger in value for money. The CDP-S110 costs $150 less. Choose the B2+ if portability matters most.

Casio CDP-S110 →

B2+ vs ES60

the ES60 is stronger in quiet practice and value for money. The ES60 costs $100 less. Choose the ES60 if quiet practice matters most.

Kawai ES60 →

B2+ vs P-145BT

The B2+ scores higher in portability and piano-like touch, while the P-145BT is stronger in quiet practice. Choose the B2+ if portability matters most.

Yamaha P-145BT →

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What reviewers say online

A synthesis of recurring points from price-comparison sites, Amazon reviews, music-store staff videos and forum threads. Not a star-rating average — we read across multiple reviews and pulled out the points that came up repeatedly.

The Korg B2+ is the entry-level portable that carries on from the long-running B2, with the switch to USB Type-C and a reworked speaker sound as the main changes. Across specialist reviews and retailer assessments, the focus is on praise for keys with a weight close to the real thing for this price and speakers with headroom to spare, while the small feature set (layer/split and recording) is repeatedly noted as leaving something to be desired.

Praised most often

  • The NH keybed feels substantial for the price

    On Korg's NH (Natural Weighted Hammer Action), many reviewers note that "it has a graded feel close to a real piano — heavy in the bass, light in the treble." Comparisons often point out that it offers clearly more resistance than lighter actions such as the Yamaha NP series or the Roland GO:PIANO in the same price range.

  • Speakers with headroom for an entry model

    The 30 W speakers have volume to spare for an entry-level portable, and the prevailing view is that they deliver "a dense, honest piano tone for this price." Some note that the speakers are clearer on the B2+ than on the previous model.

  • USB Type-C connects easily to current devices

    The change from the old B2's USB Type-B to USB Type-C, which lets you exchange audio and MIDI with a computer or tablet without external gear, is welcomed by users recording at home or using learning apps.

  • Kept simple with a focused voice set

    Because the voices are limited to twelve, some say it is easy for a beginner to stay focused on practice without getting lost. The included damper pedal and music rest, which let you start practicing the day it arrives, are also appreciated.

Common cautions and criticisms

  • No layer/split or recording

    The layering and split functions found on many digital pianos, as well as onboard recording, are omitted, so the features are focused on practice. A standard observation is that this leaves players who want more functionality wanting more.

  • No Bluetooth

    The unit has no Bluetooth, so apps and music playback rely on a wired connection. A common takeaway is that anyone who wants a wireless connection should consider a higher configuration.

  • Headphones and external output share a jack

    Because the output jack is shared between headphones and line output, the two are hard to use at the same time, which some find a little inconvenient for stage use.

  • Modest polyphony

    Polyphony is 120 notes, which some note is a little modest compared with the latest rivals that claim 192 or more. It is a range that rarely causes problems with ordinary practice pieces.

By source

  • Specialist review sites

    Sites such as PianoDreamers and MusicRadar tend to credit the keys and the honest tone for the price while calmly framing the lack of layer/split and the shared output jack.

  • Manufacturer and retailer product pages

    Korg and retailer descriptions of the B2+ list the main changes from the old B2 as USB Type-C and a reworked speaker sound, along with bundled software such as Skoove and KORG Module.

  • Head-to-head comparisons (vs P-145 / FP-10 / ES60, etc.)

    In side-by-side play, the NH touch is held to be solid for the price, while reviewers note that on features it is worth weighing against similarly priced Roland or Kawai models.

Net take

On balance, the B2+ can be described as a refresh of "Korg's entry-level staple" brought into line with current devices. Its NH keybed that holds up well for the price, speakers with volume to spare and the convenience of USB Type-C are the central plus points, making it a model that is easy to shortlist when you are undecided. If layer/split, Bluetooth or recording matter to you, however, feature-rich models in the same price range such as the Roland FP-30X or the Kawai ES120 become realistic alternatives to compare.

We do not compute a numeric star average. The points below are recurring themes we identified by reading across multiple reviews.

Sources & transparency

This page is written by the operator, who has run the piano-learning site Piano Juku since 2017, based on published manufacturer specifications. We are not a retailer or tied to any maker — every model is compared by the same criteria. About the operator

Last verified
Data referenced from
Manufacturer official Authorized retailer

How the 5-axis scores are calculated

We do not aggregate user reviews or star ratings (see methodology for why).

Spot a mistake or have a question about what's on this page? Let us know and we'll review it.

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