1st Note

Kawai

Kawai KDP-170 Review

Kawai's quiet achiever — everything a beginner needs in a clean console package

MSRP

$1,200

Source: Spec page (2026-04)

88 Keys 42 kg responsive hammer compact ii Bluetooth Beginner

Scores

9.9 8.0 1.5 7.6 7.2 Beginner Night Practice Portability Touch Reality Value

Beginner

9.9

Night Practice

8.0

Portability

1.5

Touch Reality

7.6

Value

7.2
How These Scores Were Calculated

Beginner

9.9
Factor This Piano Points
Base Score 3.0
Lesson Function Yes +1.5
App Connectivity Yes +1.5
Recording Yes +1
Metronome Yes +0.5
Transpose Yes +0.3
Layer / Split Yes +0.3
Preset Songs 100 +1.5
Sound Variety 15 sounds +0.3

Night Practice

8.0
Factor This Piano Points
Base Score 2.0
Headphone Jacks 2 +2
Headphone Type 6.3mm, 3.5mm +1.5
Headphone Optimization Yes +1.5
Key Action Quietness responsive hammer compact ii +0
Volume Control Yes +1
Bluetooth Audio No +0

Portability

1.5
Factor This Piano Points
Base Score 5.0
Weight 42 kg -3
Width 1360 mm -0.5
Battery No +0
Foldable No +0
Key Count 88 keys +0

Touch Reality

7.6
Factor This Piano Points
Key Action Quality responsive hammer compact ii (grade 6) +3.6
Key Count 88 keys +1.5
Polyphony 256 notes +1.5
Sound Modeling Progressive Harmonic Imaging +0.5
Key Surface ivory-feel +0.5

Our Verdict

The KDP-170 is Kawai's updated entry-level console with Responsive Hammer Compact II action, Bluetooth MIDI, and a 40W speaker system — a complete home piano that doesn't cut corners where it counts.

Pros

  • Responsive Hammer Compact II action with ivory-feel key surfaces — a step up from basic hammer actions, with natural grading and pleasant texture
  • 256-note polyphony — generous for this price, so sustain pedal passages never drop notes
  • 40W speaker system fills a living room without distortion at moderate volumes
  • Bluetooth MIDI for connecting to the PianoRemote app — tune settings, select sounds, and follow along with lesson content from your tablet
  • Dual headphone jacks (6.3mm + 3.5mm) with spatial headphone optimization — great for parent-child practice sessions
  • Integrated stand and three-pedal unit — no extra purchases needed, just unbox and play

Cons

  • Only 15 sounds — enough for piano practice but limited if you want variety beyond acoustic and electric pianos
  • No Bluetooth Audio — you can't stream music through the piano's speakers, only MIDI for app control
  • 42 kg — lighter than some consoles but still needs two people for setup and is essentially permanent once placed

The KDP-170 hits the sweet spot for families and adult beginners who want a proper console piano without overspending. The 40W speakers are surprisingly powerful for a piano at this price, the RH Compact II action is solid for learning, and the Bluetooth MIDI connection to Kawai's app adds genuine practice value. It's not the piano for someone chasing concert-grade touch — for that, step up to the CN-301. But if you want a reliable, good-sounding instrument that your child (or you) can grow with for years, the KDP-170 delivers exactly what it promises.

Technical Deep Dive

About the Key Action

The Responsive Hammer Compact II is Kawai's mid-range plastic key mechanism. It uses two sensors per key and provides graded weighting from heavy bass to lighter treble. The ivory-feel surface adds grip and absorbs moisture, which helps during longer practice sessions. It's noticeably better than the basic actions found in portable keyboards under $500, but it doesn't match the triple-sensor Responsive Hammer III in the CN series — you'll feel the difference in fast repeated passages. For a beginner working through method books, it's more than sufficient.

Who Is This Piano For?

You're looking for your first real piano, or buying one for a child starting lessons, and you want something that will last through the first several years of learning without needing an upgrade. You don't need dozens of sounds or stage features — you need a piano that feels right, sounds good in your living room, and connects to a teaching app. The KDP-170 is Kawai's answer to the Yamaha YDP and Roland RP series: a no-nonsense console that does the fundamentals well.

Specifications

Keys 88
Key Action Responsive Hammer Compact Ii
Polyphony 256 notes
Sounds 15
Weight 42 kg
Speakers 40W (×2)
Bluetooth MIDI

Recommended Accessories

🪑

Stand

Stand included

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

Kawai KDP-170 $1,200

How It Compares

KDP-170 vs CN-201

The KDP-170 and CN-201 score very similarly across all axes. The KDP-170 costs $300 less.

Kawai CN-201 →

KDP-170 vs YDP-165

The KDP-170 and YDP-165 score very similarly across all axes. The KDP-170 costs $300 less.

Yamaha YDP-165 →

KDP-170 vs AP-550

The AP-550 edges ahead in Night Practice. The KDP-170 costs $100 less. Choose the AP-550 if you prioritize quiet practice.

Casio AP-550 →

Frequently Asked Questions

Is the Kawai KDP-170 good for beginners?

Yes. The Kawai KDP-170 scores 9.9/10 on our Beginner scale, which means it has strong learning features like lesson modes, app connectivity, and built-in songs to help new players get started.

Does the Kawai KDP-170 have Bluetooth?

The Kawai KDP-170 has Bluetooth MIDI for wireless app connectivity, but no Bluetooth Audio for streaming music.

How heavy is the Kawai KDP-170?

The Kawai KDP-170 weighs 42 kg (93 lbs). It scores 1.5/10 on our Portability scale. This is a stay-in-place instrument — plan its location before setup.

Can I use headphones with the Kawai KDP-170?

Yes. The Kawai KDP-170 has 2 headphone jacks (6.3mm, 3.5mm). It scores 8/10 on our Night Practice scale. It also features headphone sound optimization for a more immersive experience.

How many keys does the Kawai KDP-170 have?

The Kawai KDP-170 has a full 88-key keyboard, the same as an acoustic piano. This gives you the complete range for any piece of music.

Related Guides

Best Digital Pianos for Seniors & Older Adults (2026)

Choosing a digital piano in your 50s, 60s, or 70s is different from buying one at 25. You may want a more comfortable key action that's easier on aging joints, a display you can read without squinting, and built-in lessons that let you learn at your own pace. This guide covers exactly that.

Read more →

Best Portable Digital Pianos for Travel & Small Spaces (2026)

Sometimes you need a piano that goes where you go. Whether you're gigging, traveling, teaching at multiple locations, or simply don't have room for a full console, portability matters. But lighter doesn't always mean better — the trade-offs between weight, key quality, and features are real. This guide breaks down exactly what to look for in a portable digital piano.

Read more →

Digital Piano Buying Guide: Everything You Need to Know (2026)

Buying a digital piano can feel overwhelming. Hundreds of models, confusing specs, and marketing jargon make it hard to know what actually matters. This guide breaks down everything you need to understand — in plain language — so you can make a confident decision.

Read more →

Digital Piano vs Keyboard — What's the Difference? (2026)

"Should I buy a digital piano or a keyboard?" It's the most common question beginners ask — and the most confusing, because the terms get used interchangeably even by music stores. They're actually quite different instruments designed for different purposes. This guide cuts through the marketing noise and explains exactly what separates them, when each one makes sense, and which you should buy based on your actual goals.

Read more →

Graded Hammer Action vs Weighted Keys: What's the Difference?

"Weighted keys" and "graded hammer action" are two of the most common terms you'll see when shopping for a digital piano. They sound similar but refer to different things. This guide explains exactly what they mean, how they affect your playing, and which type you should look for.

Read more →

Best Quiet Digital Pianos for Apartments (2026)

Living in an apartment doesn't mean giving up piano. Digital pianos were practically made for this situation — plug in headphones and the world disappears. But not all models are equally quiet. Key noise, headphone quality, and late-night optimization features vary widely. This guide helps you find the right piano for peaceful apartment practice.

Read more →

Similar Pianos

Kawai

CN-201

$1,500

Kawai's furniture-style digital piano with premium sound

9.9 Beginner 8.0 Night Practice 1.5 Portability 7.9 Touch Reality 7.0 Value

Yamaha

YDP-165

$1,500

No gimmicks, just piano — Yamaha's Arius delivers GH3 action and CFX tone at the lowest console price

9.9 Beginner 8.0 Night Practice 1.5 Portability 7.9 Touch Reality 7.0 Value

Casio

AP-550

$1,300

The modern Celviano — Bluetooth, better keys, and timeless style

10.0 Beginner 8.5 Night Practice 1.5 Portability 7.6 Touch Reality 7.1 Value