Yamaha P45B 88-Key Digital Piano

Yamaha P45B 88-Key Digital Piano

The Yamaha P-45B 88-Key Digital Piano is one of Yamaha's most popular entry-level digital pianos, offering authentic piano sound, realistic weighted keys, and simple operation in a slim, portable design. Ideal for beginners, students, and home practice, the P-45B delivers Yamaha's trusted piano quality at an accessible level.

Authentic Piano Feel with Graded Hammer Standard (GHS)

To begin with, the Yamaha P-45B features Yamaha's Graded Hammer Standard (GHS) keyboard, designed to closely replicate the feel of an acoustic piano.

• 88 fully weighted keys

• Heavier touch in the lower register, lighter touch in the higher register

• Matte-finish black keys for improved grip and realism

As a result, beginners can develop proper finger strength and technique while enjoying a natural piano-playing experience.

Realistic Yamaha Piano Sound with AWM Sampling

In addition, the P-45B uses AWM (Advanced Wave Memory) Stereo Sampling to recreate the rich tone and natural resonance of a grand piano.

• Digitally sampled acoustic piano sound

• Natural sustain and depth

• Expressive response to playing dynamics

Because of this, you can enjoy a realistic piano sound whether practicing quietly at home or playing through the built-in speakers.

Slim, Lightweight, and Easy to Move

Furthermore, the Yamaha P-45B is designed with portability in mind.

• Slim cabinet with a depth of less than 30 cm

• Lightweight design at only 11.5 kg

• Easy to move around the house or transport for lessons and small performances

Despite its compact size, the piano still delivers a full, room-filling sound.

Simple One-Button Operation

Another key advantage of the Yamaha P-45B is its easy, distraction-free operation.

• Single Grand Piano / Function button

• Change voices, adjust settings, activate metronome, and play demo songs using the keyboard

• No complicated menus or screens

This makes the P-45B especially suitable for beginners and players who prefer a clean, piano-focused experience.

Practice-Friendly Features

Moreover, the P-45B includes essential tools for learning and practice:

• Duo Mode for side-by-side practice

• Built-in metronome

• Dual (layer) mode for combining sounds

• Headphone output for silent practice

These features support steady progress while keeping practice enjoyable.

Yamaha P-45B Specifications

Size & Weight

• Width: 1,326 mm

• Height: 154 mm

• Depth: 295 mm

• Weight: 11.5 kg

Keyboard

• Keys: 88

• Action: Graded Hammer Standard (GHS)

• Touch Sensitivity: Hard / Medium / Soft / Fixed

Sound

• Tone Generation: AWM Stereo Sampling

• Max Polyphony: 64 notes

• Voices: 10

• Reverb: 4 types

Connectivity

• USB to Host: Yes

• Headphones: Yes

• Sustain Pedal: Included (half-pedal supported with optional FC3A)

Speakers & Power

• Amplifiers: 6W × 2

• Speakers: 12 cm × 2

• Power Consumption: 6 W

• Auto Power Off: Yes

Included Accessories

• Music rest

• Sustain pedal

• AC adaptor

Why Choose the Yamaha P-45B Digital Piano?

The Yamaha P-45B is an excellent choice if you want:

• An affordable 88-key digital piano with weighted keys

• Authentic Yamaha piano sound and feel

• A simple, no-nonsense instrument for learning and practice

• A lightweight piano that fits easily into small spaces

For beginners and casual players looking for reliable quality and natural piano touch, the Yamaha P-45B remains one of the best-selling digital pianos worldwide.