Yamaha

Yamaha YDP145B Arius 88-Key Digital Piano

4.5 (357 reviews)

Yamaha Arius YDP-145 delivers authentic concert grand piano tone with CFX sampling, weighted GHS keys, and a complete furniture-style package.

$1,199.99*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Yamaha Arius YDP-145 is a furniture-style digital piano designed to deliver an authentic acoustic piano experience for home use. Its sound engine centers on Yamaha's CFX concert grand piano — the company's flagship 9-foot instrument — captured through meticulous multi-layer sampling that preserves the tonal nuances across the full dynamic range. Yamaha's VRM Lite (Virtual Resonance Modeling) technology adds another layer of realism by simulating the sympathetic string vibration, damper resonance, and cabinet interaction that occur naturally in an acoustic grand, producing a sound that breathes and responds organically to the player's touch.

The 88-key Graded Hammer Standard keyboard provides a weighted, graded action that is heavier in the lower register and progressively lighter toward the treble, closely mimicking the mechanical response of an acoustic piano's hammer mechanism. This makes it an excellent tool for developing proper finger strength and technique. Beyond its core piano voice, the YDP-145 includes 10 total instrument voices and an extensive learning library of 303 lesson songs, 50 classical pieces, and 10 voice demos. Bluetooth and Wi-Fi connectivity enable integration with Yamaha's Smart Pianist app and other compatible platforms for expanded control, learning tools, and sheet music access. The complete package — including a matching bench, integrated 3-pedal unit, built-in stereo amplification, and an elegant wood-grain cabinet — means the YDP-145 arrives ready to play with nothing else to buy.

Key Features

Realistic Grand Piano Sound - Enjoy the rich, natural sound of a concert grand piano, including both damper and string resonance, plus 9 other instrument Voices

Acoustic Piano Touch - Experience the natural feel of an acoustic piano with the Graded Hammer Standard keyboard with Touch Response

Elegant Design - Traditional upright design, complete with elegant wood grain and a 3-pedal setup, fits seamlessly into any room

Solo or Duo Play - Dual headphone jacks for solos or duets, work with a teacher, or share your music with a friend

Everything you need – Includes bench, 3 pedal design, 10 voice demo songs, 50 classic songs, 303 lesson songs, built-in stereo amplifier and speakers

Specifications

Keyboard
88-key Graded Hammer Standard (GHS) with Touch Response
Piano Sound Engine
Yamaha CFX Concert Grand Piano
Sound Technology
VRM Lite (Virtual Resonance Modeling)
Voices
10 instrument voices
Pedals
3-pedal unit (sustain, sostenuto, soft)
Connectivity
Bluetooth, Wi-Fi, USB
Songs
10 demo songs, 50 classic songs, 303 lesson songs
Speakers
Built-in stereo amplifier and speakers
Includes
Matching bench, 3-pedal unit, furniture cabinet

Pros & Cons

👍 Pros

  • CFX concert grand piano sampling with VRM Lite resonance modeling produces rich, expressive tone with natural sustain and decay
  • Graded Hammer Standard keyboard with touch response replicates the heavier feel in bass keys and lighter touch in treble like an acoustic piano
  • Complete package includes matching bench, 3-pedal unit, and elegant furniture cabinet — no additional purchases needed
  • Dual headphone jacks allow silent practice or paired listening for lessons and duets
  • Extensive built-in song library with 303 lesson songs, 50 classics, and 10 demo songs supports structured learning

👎 Cons

  • 10 instrument voices is limited compared to digital pianos in a similar price range that offer 200 or more
  • Furniture-style cabinet design is heavy and not easily moved once assembled, making it unsuitable for gigging
  • GHS keyboard action, while good for beginners and intermediate players, lacks the premium feel of Yamaha's higher-end GH3 or NWX actions
  • Built-in speakers are modest and may not fill larger rooms with sufficient volume for performance use

Frequently Asked Questions

The YDP-145 uses Yamaha's CFX sound engine, which samples their flagship 9-foot CFX concert grand piano, combined with VRM Lite technology that models the complex string and damper resonance of a real acoustic piano.
Yes, the YDP-145 includes a matching bench, a 3-pedal unit, and the furniture-style cabinet — everything needed for a complete piano setup right out of the box.
Yes, the YDP-145 has dual headphone jacks, allowing two players to listen simultaneously, which is ideal for teacher-student lessons or playing duets without disturbing others.
Yes, it features both Bluetooth and Wi-Fi connectivity, allowing you to connect to compatible apps for learning, sheet music display, and additional sound control.
The YDP-145 includes 10 instrument voices total, covering grand piano, electric piano, organ, harpsichord, strings, and other sounds suitable for a range of musical styles.