Is the Yamaha P-45 good for a beginner?

Yes. The graded weighted keys build acoustic-style technique, and the simple layout keeps setup easy. Its limited voices and 64-note polyphony are the main trade-offs.

Does the P-45 have weighted keys?

Yes. It uses Yamaha's Graded Hammer Standard action, heavier in the low register and lighter in the high register, with matte black keys.

Can I use headphones with the P-45?

Yes. It has headphone jacks, so you can practice silently while the built-in speakers stay off.

How many notes of polyphony does it have?

64 notes. That is enough for most solo practice, but dense passages with the sustain pedal can drop notes.

What comes in the box?

The piano and a power adapter. One pedal is included; a stand and bench are not.

When is the P-45 cheapest?

The best new price is $449.99 at Walmart as of November 5, 2026, and only one store lists it new. Watch for holiday sales, since there is little store-to-store competition.

Yamaha P45 88-Key Weighted Action Digital Piano (P45B)

Q: Where is the Yamaha P45 88-Key Weighted Action Digital Piano (P45B) cheapest?

At Walmart, for $449.99, as of our latest check.

Q: What do buyers say about the Yamaha P45 88-Key Weighted Action Digital Piano (P45B)?

Rated 4.7 out of 5 from 49 ratings.

4.7

Best price now

$449.99at WalmartObserved at 12:33 PM

Prices are checked against each store and labelled with when.

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What reviewers say

4.7 / 549 ratings

Rated 4.7 out of 5 from 49 ratings, buyers treat the P-45 as a dependable first or practice piano. They praise the weighted feel and piano sound for the money and mostly fault the limited features and polyphony.

What people mention

Key actionPraisedOwners say the graded weighted keys feel close to an acoustic and help build proper technique.
Piano soundPraisedReviewers find the sampled grand tone full and realistic through the built-in speakers.
PolyphonyCriticisedPlayers report notes cutting off with heavy sustain or layered voices at 64-note polyphony.
ControlsMixedThe single function button is simple but slow for changing voices and metronome settings.
BuildPraisedBuyers describe the board as sturdy and easy to move for its size.

About the Yamaha P45 88-Key Weighted Action Digital Piano (P45B)

This Yamaha P-45 Digital Piano has a basic set of features, ideal for the needs of the beginner piano student. Features GHS weighted action (heavier in the low end and lighter in the high end), Advanced Wave Memory Stereo Sampling, 64-note polyphony, Dual Mode and USB to HOST port.Authentic to the touchYamaha's GHS (Graded Hammer Standard) weighted action has heavier touch in the low end and lighter touch in the high end, just like the hammers inside an acoustic piano. Great for the aspiring pianist, practicing on the GHS action builds the proper finger technique for when the time comes to perform on an acoustic piano. Plus the matte finish of the black keys are less slippery when playing for extended periods of time.Tried and true, Yamaha's classic sound engine for realistic toneAWM (Advanced Wave Memory) sampling uses digital technology to record the sound of an acoustic piano. AWM Stereo Sampling creates a deeper, richer and more spacious sound by using pairs of waveforms (L and R) captured with two microphones. The P-45 uses AWM to play one sample per key at varying levels of volume and timbre.Simple, single-button operationVarious P-45 settings can be changed with a single button. Hold down the "GRAND PIANO/FUNCTION" button and press the keyboard to change Voices, play demo sources, configure the metronome and more.Get your Yamaha P-45 Digital Piano today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.