The catch
Yamaha P-145BT
It offers one headphone connection and has no onboard recorder.
Side by side
Yamaha P-145BT vs Yamaha P-225: On the P225, two people can wear headphones and each hand can be recorded
Quick verdict
Go with the P-225 if two people will listen on headphones or you want to record each hand on the piano itself. The P-145BT is better when one person practices and a smaller footprint with the music rest matters more.
Before you buy
Why, and what it costs you
Reading paper music alters the depth comparison
Bare bodies are only 4 mm apart, at 268 and 272 mm. Yamaha's listed figures with the music rest are 320 and 362 mm, so reading from paper makes the real gap 42 mm. Measure the setup you will use, because similar bare sizes do not settle whether either fits your desk.
Where this comes from
Depth before music rest: P-145BT 268 mm, P-225 272 mm. Depth with music rest: P-145BT 320 mm, P-225 362 mm. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
The catch
Yamaha P-225
With the music rest attached, listed depth grows to 362 mm, up from the bare 272 mm body.
Yamaha P-145BT
- Why pick it
- Your practice corner is shallow and you play from paper scores
- The catch
- It offers one headphone connection and has no onboard recorder.
Yamaha P-225
- Why pick it
- Another person listens along without the main speakers
- You want to record one hand and work on the other with no laptop open
- The catch
- With the music rest attached, listed depth grows to 362 mm, up from the bare 272 mm body.
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What this page compares
Yamaha P-145BT vs Yamaha P-225, compared on headphone sockets, internal recorder tracks and depth before music rest, along with the practice routines that decide the better choice.
Yamaha's compact GHC action and USB audio support are common to both. What the P-225 offers is shared listening, hand-by-hand recording and outputs, and not a different keyboard mechanism.
Which one fits
Pick the situations that sound like you
Your practice corner is shallow and you play from paper scores
Bare bodies are only 4 mm apart, at 268 and 272 mm. Yamaha's listed figures with the music rest are 320 and 362 mm, so reading from paper makes the real gap 42 mm. Measure the setup you will use, because similar bare sizes do not settle whether either fits your desk.
- Yamaha P-145BT
- Better fit
- Yamaha P-225
- Good
Another person listens along without the main speakers
Where the P-225 has two headphone sockets, the P-145BT has one. A teacher and a learner each get their own physical connection, with no splitter needed at the outset. Check the plug sizes and the Duo routing for your lesson. Neither spec tells you how much key or pedal noise reaches a person nearby.
- Yamaha P-145BT
- Caution
- Yamaha P-225
- Better fit
You want to record one hand and work on the other with no laptop open
USB audio works on both. The P-225 alone has a two-track internal recorder, which lets you loop through your practice hand by hand without opening any software. That self-contained route is the upgrade worth having if your phone is busy with a call or you simply want it put away.
- Yamaha P-145BT
- Caution
- Yamaha P-225
- Better fit
You plug into powered speakers in addition to using headphones
Separate line outputs are on the P-225. For your intended setup, check cable type and speaker behavior.
- Yamaha P-145BT
- Good
- Yamaha P-225
- Better fit
In practice
Differences you will notice
Reading paper music alters the depth comparison
Bare bodies are only 4 mm apart, at 268 and 272 mm. Yamaha's listed figures with the music rest are 320 and 362 mm, so reading from paper makes the real gap 42 mm. Measure the setup you will use, because similar bare sizes do not settle whether either fits your desk.
How we worked this out
Depth before music rest: P-145BT 268 mm, P-225 272 mm. Depth with music rest: P-145BT 320 mm, P-225 362 mm. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
Two listeners mean you skip a decision about extra accessories
Where the P-225 has two headphone sockets, the P-145BT has one. A teacher and a learner each get their own physical connection, with no splitter needed at the outset. Check the plug sizes and the Duo routing for your lesson. Neither spec tells you how much key or pedal noise reaches a person nearby.
How we worked this out
Headphone sockets: P-145BT 1, P-225 2. Two-player mode: P-145BT Yes, P-225 Yes. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
The recorder decides whether the phone can stay out of it
USB audio works on both. The P-225 alone has a two-track internal recorder, which lets you loop through your practice hand by hand without opening any software. That self-contained route is the upgrade worth having if your phone is busy with a call or you simply want it put away.
How we worked this out
Internal recorder tracks: P-145BT No internal recorder, P-225 2. Live USB audio interface: P-145BT Yes, P-225 Yes. This is a conditional workflow inference drawn from these documented inputs. There is no matched performance measurement.
Option A
Yamaha, P-145BT
P-145BT
You get an 88-key hammer action, Bluetooth backing tracks and USB audio recording in the P-145BT. Before turning it into a permanent practice station, pair it with a compatible stand and check the pedal.
- Best for
- Your practice corner is shallow and you play from paper scores
Facts we checked
- Sockets for headphones: 1
- Internal recorder tracks: There is no internal recorder
- Depth ahead of the music rest: 268 mm
- Depth with the music rest: 320 mm
Option B
Yamaha, P-225
P-225
Record one hand, then practice the other, all on the two-track recorder and with no app to set up. Two headphone sockets and separate line outputs make it easy to go from home lessons to amplified playing.
- Best for
- Another person listens along without the main speakers
Facts we checked
- Sockets for headphones: 2
- Tracks on the internal recorder: 2
- Depth ahead of the music rest: 272 mm
- Depth with the music rest: 362 mm
Spec by spec
Where they really differ
| Spec | Yamaha P-145BT | Yamaha P-225 | In practice |
|---|---|---|---|
| Headphone sockets | 1 | 2 | Before you plan a shared session, count the actual listeners and check plug sizes and mode routing. |
| Internal recorder tracks | No internal recorder | 2 | A large number by itself counts for less than track allocation and independent overdubbing. |
| Depth before music rest | 268 mm | 272 mm | The music rest, cable route and comfortable playing clearance are all left out of bare depth. |
| Depth with music rest | 320 mm | 362 mm | The usable placement depth can shift with paper music, even if the bare bodies look alike. |
| Dedicated line outputs | No | Yes | With dedicated outputs, the route to external amplification stays apart from the headphone sockets. |
Trade-offs
What each pick costs you
With Yamaha P-145BT
- The Bluetooth audio feature is for receiving music. It does not give you wireless headphones or Bluetooth MIDI.
With Yamaha P-225
- Neither the furniture stand nor the three-pedal unit comes with the base offer you have selected.
Change of plan
When the answer changes
Your practice corner is shallow and you play from paper scores
Go with Yamaha P-145BT. Bare bodies are only 4 mm apart, at 268 and 272 mm. Yamaha's listed figures with the music rest are 320 and 362 mm, so reading from paper makes the real gap 42 mm. Measure the setup you will use, because similar bare sizes do not settle whether either fits your desk.
Another person listens along without the main speakers
Go with Yamaha P-225. Where the P-225 has two headphone sockets, the P-145BT has one. A teacher and a learner each get their own physical connection, with no splitter needed at the outset. Check the plug sizes and the Duo routing for your lesson. Neither spec tells you how much key or pedal noise reaches a person nearby.
You need a verified winner on mechanical key noise or on personal playing comfort
Neither model fits. Manufacturer records contain no matched test for those outcomes. Try the instruments under the conditions you intend to play in.
Decision guide
How to decide
Reading paper music alters the depth comparison
Bare bodies are only 4 mm apart, at 268 and 272 mm. Yamaha's listed figures with the music rest are 320 and 362 mm, so reading from paper makes the real gap 42 mm. Measure the setup you will use, because similar bare sizes do not settle whether either fits your desk.
Two listeners mean you skip a decision about extra accessories
Where the P-225 has two headphone sockets, the P-145BT has one. A teacher and a learner each get their own physical connection, with no splitter needed at the outset. Check the plug sizes and the Duo routing for your lesson. Neither spec tells you how much key or pedal noise reaches a person nearby.
The recorder decides whether the phone can stay out of it
USB audio works on both. The P-225 alone has a two-track internal recorder, which lets you loop through your practice hand by hand without opening any software. That self-contained route is the upgrade worth having if your phone is busy with a call or you simply want it put away.
What this page can’t tell you
- This comparison rests on documented specifications and conditional reasoning about your setup. We have not put key feel, mechanical noise or speaker performance side by side and measured them.
- The dimensions given are for the specified body or cabinet. Allow space as well for the rest, cables, bench and player.
- Before you order, verify the exact Amazon model, color, supplied accessories, condition and delivery date.
By the numbers
What the data shows
What we found across the digital pianos we compare, plus the checked facts behind each finding.
Show the facts and the math
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Yamaha P-145BT |
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| Yamaha P-225 |
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Ready to buy
See today’s price and what owners say
Open either model on Amazon for the current price, customer reviews and delivery options.
Yamaha P-145BT
Your practice corner is shallow and you play from paper scores
See price & reviews on AmazonYamaha P-225
Another person listens along without the main speakers
See price & reviews on AmazonEach link opens in a new tab.
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