In this article we will thoroughly discuss and review all the features of the Yamaha P-125B digital piano, one of the brand’s newest P-series pianos.
Yamaha has had great success with the P Series, as they are highly recommended portable digital pianos for beginners. These easily transportable models, with which Yamaha has had great success
But is it worth buying the Yamaha P-125? How does the P-125 improve over the hitherto popular P-115?
And ultimately, is the P-125 really worth what it costs (on its price)?
Well, we’ll help answer all of those questions in our in-depth review of today’s Yamaha P-125. And, to help you better compare the P-125 to other pianos with similar performance, we have prepared a table that compares some pianos in its performance range, the Yamaha P Series and other brands, so you can easily compare them.
Yamaha Digital Piano P-125B, Compact, Dynamic and Powerful Digital Piano, Elegant Design and Easy to Use, Compatible with Smart Pianist Application, Black
The standard for portable digital pianos; sophisticated design with minimal surface light reflection and understated speaker aesthetics; beautiful and elegant finishes
88-key piano with the powerful and crystal clear sound of the CFIIIS 9 grand pianos
The 2-way speaker system has an expansive sound with powerful bass and defined highs
Use the Smart Pianist App to create music faster.
Yamaha P-125B Specifications:
The specifications of this product will tell you why it is one of the best digital pianos on the market for both professionals and music beginners.
- Weight and dimensions: 11.8 kg and 29.5 x 132.6 x 16.6 cm
- Black colour
- Number of keys: 88 with standard hammers
- Sounds: 24 high quality classical sounds, 21 demo songs and 50 piano memory songs
- Speakers: 2 speakers located on the 7W front panel (Stereo)
- Package Contents: Yamaha P-125WH piano, sustain pedal, power supply, music stand and instruction manual


Advantages of the Yamaha P-125B:
Knowing the features of this digital piano will help you decide whether it is suitable or not, so here are its main attributes.
Excellent sound quality – This instrument, like the new generation of pianos from this brand, incorporates a Pure CF sound engine, which provides unmatched sound quality compared to top acoustic pianos such as the Yamaha CFIIIS.
Multiple Sound Options – This instrument includes 24 high quality sounds similar to those produced by a classic acoustic piano. Also with any of its demo songs you can customize and create any song.
Compact and Portable Design – Its small size and light weight allow you to take this digital piano wherever you go, whether for practice or a concert.
Multiple Connectors – This digital piano has two front outputs for connecting headphones, so you can practice with confidence. It also has an audio output for amplification to improve sound and a USB connection for connecting to a computer or smart device.
Features Yamaha P-125B:
The Yamaha P-125B is a lightweight and compact digital piano that combines elegance and modernity in one piece. Its black color and smooth panel give it a clean and uniform style, while its keys, on the other hand, are quite elegant, especially due to the matte hue of the black ones.
In terms of use, the sound quality is excellent, typical of Yamaha equipment, and the sensitivity of the keys is also noteworthy, since when you press them you can hear the difference between the low and high notes. Its connection when ordering is also quite fast and the application provided by the Yamaha brand is very friendly and intuitive. In summary, given the characteristics I find an excellent instrument for both beginners and music professionals.
Keyboard:
The keyboard of the Yamaha P-125B has 88 keys, covering a range of 7 octaves, with a standard size like that of an acoustic piano, providing a similar experience when playing a song on it. The keys are counterbalanced, allowing you to give emotion and expression to each performance, and to play comfortably with both hands.
Sound:
This Yamaha model is determined by the sound of acoustic pianos, and in this area it incorporates 10 types of classic sounds that reproduce the notes of high-quality acoustic pianos. In addition, it has 21 demo songs and the ability to store 50 songs in its memory, which allows you to harmonize, compose and customize each performance. On the other hand, it has two speakers positioned in the front with a power of 7W, which produce excellent sound that expands in all directions, but if that is still not enough, this piano has the sound output to connect an amplifier.
Functions:
The Yamaha P-125, among its many functions, incorporates drum and bass tracks to always play with the rhythm by having a variety of patterns for all musical styles, from rock to ballads. In addition, with this equipment you will have access to the brand application, called Smart Pianist, where you can not only learn and develop new skills on the keyboard, but also record, produce, compose, compose, edit or modify your favorite songs or your songs.
Easy to carry:
The Yamaha P-125B digital piano is a fully portable device. Its light weight and compact size mean that even a child can take this digital piano anywhere, be it for music lessons or a concert. It can be perfectly carried in a shoulder bag or briefcase.
Yamaha P125 connectivity:
This may not seem that important to people reading this review. But for those who compose new music it is very important to be able to save their songs on a computer. This can be done easily through the USB connection.
Comparison between the Yamaha P125 and the P115
Finally, how does the Yamaha P125 compare to the previous model, the P115, which was a very popular model? But above all, are there any developments that justify the choice of the P125?
At first glance, the two models are very similar. Both have 88 keys and the same Yamaha Standard Graded Hammer technology. So, judging from this, there is no difference.
The difference, however, can be felt rather than felt. The speaker system is much better on the new P125. This is something that can be noticed from the beginning if the two models are compared. The previous model needed support to sound good. With the P-125, you can use a card as a stand and it will sound even better than the P115. The sound is much richer in the latter model. It is also much richer than other Yamaha models, such as the P45.
Yamaha P125 Vs Yamaha P45:
Features | Yamaha P 125 | Yamaha P 45 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm (WxHxD) | 1326mm x 154mm x 295mm (WxHxD) |
Number of Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Graded hammer standard (GHS) keyboard |
Touch Sensitivity | Hard/medium/soft/fixed | Hard/medium/soft/fixed |
Sound | Pure CF Sound Engine | AMW Stereo Sampling |
Polyphony (Max.) | 192 | 64 |
Number of Voices | 24 | 10 |
Reverb | Yes (four types) | Yes (four types) |
Intelligent Acoustic Control (IAC) | Yes | - |
Damper Resonance | Yes | - |
SOUND BOOST | Yes | AMW Stereo Sampling |
Dual/Layers | Yes | Yes |
Split | Yes | Yes |
Duo | Yes | Yes |
Preset Songs | 21 demo songs and 50 piano songs | 10 |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 32 - 280 |
Transpose | -6 to 0,0 to +6 | -6 to 0,0 to +6 |
Tuning | 414.8 - 440.0 - 446.8 Hz | 414.8 - 440.0 - 446.8 Hz |
Headphones | Standard x 2 | Standard |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | Yes (Half pedal available with optional FC3A) |
Amplifiers | 7 W x 2 | 6 W x 2 |
Speakers | 12 cm x 2 + 4 cm x 2 | 12 cm x 2 |
Accessories | Music Rest, Pedal/Footswitch, AC Adaptor | Music Rest Pedal/Footswitch AC Adaptor |
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Yamaha p125 or Roland FP 30:
Features | Yamaha P125 | Roland FP 30 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm (W x H x D) | 1300mm x 150mm x 284mm (W x H x D) |
Weight | 11.8KG | 14.1 KG |
Number of Keys | 88 | 88 |
Touch Sensitivity | Hard/medium/soft/fixed | Key Touch: 5 types, fixed touch |
Piano Sound | Pure CF Sound Engine | Super NATURAL Piano Sound |
Polyphony (Max.) | 192 | 128 |
Number of Voices | 24 | - |
Reverb | Yes (four types) | 8 types |
Damper Resonance | Yes | Yes |
SOUND BOOST | Yes | Yes |
Dual/Layers | Yes | Yes |
Number of Preset Songs | 21 demo songs and 50 piano songs | 30 songs |
Recording | One Song | One Song |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | Quarter note = 20--250 |
Transpose | -6 to 0,0 to +6 | -6--+5 (in semitones) |
Tuning | 414.8 - 440.0 - 446.8 Hz | 415.3 Hz--466.2 Hz (adjustable in increments of 0.1 Hz) |
MIDI | No | Conforms to GM2, GS |
Speakers | 12 cm x 2 + 4 cm x 2 | 12 cm (4-3/4 inches) x 2 |
Amplifiers | 7 W x 2 | 102 dB (Volume Level) |
Accessories | Music Rest Pedal/Footswitch | Owner's Manual Music Rest AC Adaptor Power Cord (for connecting AC Adaptor) Damper pedal |
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Yamaha P125 or DGX 660:
Features | Yamaha P125 | Yamaha DGX 660 |
---|---|---|
Dimensions | 1326mm x 166mm 295mm (WxHxD) | 1399mm x 761mm 445mm (WxHxD) |
Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Graded Hammer Standard(GHS) keyboard |
Touch Sensitivity | Hard/medium/soft/fixed | Soft, Medium, Hard, Fixed |
Sound | Pure CF Sound Engine | Pure CF Sound Engine |
Polyphony (Max.) | 192 | 192 |
Voices | 24 | 151 + 15 Drum/SFX Kits + 388 XGlite |
Reverb | Yes (four types) | 41 types |
Damper Resonance | Yes | Yes |
SOUND BOOST | Yes | - |
Preset Songs | 21 demo songs and 50 piano songs | 100 |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 5 - 280 |
Transpose | -6 to 0,0 to +6 | -12 – 0 – +12 |
Tuning | 414.8 - 440.0 - 446.8 Hz | 415.3 - 440.0 - 466.2 Hz |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | Yes |
Amplifiers | 7 W x 2 | 6W x 2 |
Speakers | 12 cm x 2 + 4 cm x 2 | 12cm x 2 + 5cm x 2 |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Owner's Manual • Data List • Keyboard Stand • Footswitch • Music Rest • AC Power Adaptor |
Power Supply | PA-150B or other Yamaha-preferred parts | Adaptor (PA-150 or an equivalent recommended by Yamaha) |
Power Consumption | 9 W (using PA-150 power adapter) | 13 W |
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Yamaha P125 Vs P515:
Features | Yamaha P125 | Yamaha P 515 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm (W x H x D) | 1336mm x 376mm x 145mm (W x H x D) |
Weight | 11.8kg | 22.0kg |
Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | NWX (Natural Wood X) keyboard: wooden keys (white only), synthetic ebony and ivory key tops, escapement |
Touch Sensitivity | Hard/medium/soft/fixed | Hard2/Hard1/Medium/Soft1/Soft2/Fixed |
Piano Sound | Pure CF Sound Engine | Yamaha CFX, Bösendorfer Imperial, CFX Binaural Sampling |
Polyphony (Max.) | 192 | 256 |
Voices | 24 | 40 Voices + 18 Drum/SFX Kits + 480 XG Voices |
Reverb | Yes (four types) | 6 |
Damper Resonance | Yes | Yes (Virtual Resonance ) |
SOUND BOOST | Yes | - |
Preset Songs | 21 demo songs and 50 piano songs | 250 |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 5 – 500 |
Transpose | -6 to 0,0 to +6 | -12 – 0 – +12 |
Tuning | 414.8 - 440.0 - 446.8 Hz | 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments) |
Rhythm | 20 | 40 |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | Yes |
MIDI | No | In/Out |
Internal Memory | - | Total maximum size approx. 1.4 MB |
Amplifiers | 7 W x 2 | (15 W + 5 W) x 2 |
Speakers | 12 cm x 2 + 4 cm x 2 | (Oval (12 cm x 6 cm) + 2.5 cm (dome)) x 2 |
Power Consumption | 9 W (using PA-150 power adapter) | 15 W |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Music Rest Pedal/Footswitch |
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Yamaha P125 or P115:
Features | Yamaha P125 | Yamaha P115 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm (W x H x D) | 1326mm x 163mm x 295mm (W x H x D) |
Weight | 11.8kg | 11.8kg (26lbs.) |
Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Graded hammer standard (GHS) keyboard, matte finish on black keys |
Touch Sensitivity | Hard/medium/soft/fixed | Hard/medium/soft/fixed |
Piano Sound | Pure CF Sound Engine | Pure CF Sound Engine |
Polyphony (Max.) | 192 | 192 |
Voices | 24 | 14 |
Reverb | Yes (four types) | Yes (four types) |
Damper Resonance | Yes | Yes |
SOUND BOOST | Yes | - |
Dual/Layers | Yes | Yes |
Split | Yes | Yes |
Duo | Yes | Yes |
Preset Songs | 21 demo songs and 50 piano songs | 14 demo songs and 50 piano songs |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 5 - 280 |
Transpose | -6 to 0,0 to +6 | -6 to 0,0 to +6 |
Tuning | 414.8 - 440.0 - 446.8 Hz | 414.8 - 440.0 - 446.8 Hz |
Rhythm | 20 | 14 |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | Yes |
Amplifiers | 7 W x 2 | 7 W x 2 |
Speakers | 12 cm x 2 + 4 cm x 2 | 12 cm (4-1/2”) x 2 + 4 cm (1-1/2”) x 2 |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Music Rest Pedal/Footswitch AC Adaptor |
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Yamaha P121 vs P125:
Features | Yamaha P121 | Yamaha P125 |
---|---|---|
Dimensions | 1114mm x 166mm x 295mm (W x H x D) | 1326mm x 166mm x 295mm (W x H x D) |
Keys | 73 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Graded hammer standard (GHS) keyboard, matte finish on black keys |
Touch Sensitivity | Hard/medium/soft/fixed | Hard/medium/soft/fixed |
Sound | Pure CF Sound Engine | Pure CF Sound Engine |
Polyphony (Max.) | 192 | 192 |
Voices | 24 | 24 |
Reverb | Yes (four types) | Yes (four types) |
Intelligent Acoustic Control (IAC) | Yes | Yes |
Damper Resonance | Yes | Yes |
SOUND BOOST | Yes | Yes |
Dual/Layers | Yes | Yes |
Split | Yes | Yes |
Duo | Yes | Yes |
Preset Songs | 21 demo songs and 50 piano songs | 21 demo songs and 50 piano songs |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 5 - 280 |
Transpose | -6 to 0,0 to +6 | -6 to 0,0 to +6 |
Tuning | 414.8 - 440.0 - 446.8 Hz | 414.8 - 440.0 - 446.8 Hz |
Rhythm | 20 | 20 |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | Yes (Half pedal available with optional FC3A) |
Pedal Unit | Yes (Optional) | Yes (Optional) |
MIDI | No | No |
Amplifiers | 7 W x 2 | 7 W x 2 |
Speakers | 12 cm x 2 + 4 cm x 2 | 12 cm x 2 + 4 cm x 2 |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Music Rest Pedal/Footswitch AC Adaptor |
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Yamaha P125 vs Kawai ES110:
Features | Yamaha P125 | Kawai ES 110 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm (W x H x D) | (51 x 11 x 6 )inches (W x H x D) |
Weight | 11.8kg | 12 Kg |
Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Grade-weighted hammers Matte key surfaces |
Touch Sensitivity | Hard/medium/soft/fixed | - |
Piano Sound | Pure CF Sound Engine | - |
Polyphony (Max.) | 192 | 192 |
Voices | 24 | 19 |
Reverb | Yes (four types) | 3 Types |
Damper Resonance | Yes | Yes |
Preset Songs | 21 Demo Songs and 50 Piano Songs | 12 songs |
Recording | 1 Song | 3 Song |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | - |
Transpose | -6 to 0,0 to +6 | Yes |
Tuning | 414.8 - 440.0 - 446.8 Hz | Yes |
Rhythm | 20 | 100 |
Sustain Pedal | Yes (Half pedal available with optional FC3A) | F-10H pedal |
MIDI | No | Yes |
Amplifiers | 7 W x 2 | - |
Speakers | 12 cm x 2 + 4 cm x 2 | 12 cm x 2 |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Warranty Card * Owner's Manual Music Rest F-10H damper pedal (with half-pedal support) |
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Yamaha p125 vs Casio PX s1000:
Features | Yamaha P125 | Casio PX S1000 |
---|---|---|
Dimensions | 1326mm x 166mm x 295mm ( W x H x D) | 132.2 (W) x 23.2 (D) x 10.2 (H) cm (52 1/16 x 9 1/8 x 4 inch) |
Keys | 88 | 88 |
Type | Graded hammer standard (GHS) keyboard, matte finish on black keys | Hammer response, Key off response, String resonance |
Touch Sensitivity | Hard/medium/soft/fixed | 5 sensitivity levels, Off |
Sound | Pure CF Sound Engine | Hall simulator (4 types), Surround (2 types) |
Polyphony (Max.) | 192 | 192 |
Voices | 24 | 18 |
Reverb | Yes (four types) | - |
Damper Resonance | Yes | Yes |
Preset Songs | 21 demo songs and 50 piano songs | 60 |
Recording | 1 Song | 1 Song |
Metronome | Yes | Yes |
Tempo Range | 5 - 280 | 20 to 255 |
Transpose | -6 to 0,0 to +6 | –12 to 0 to +12 semitones |
Tuning | 414.8 - 440.0 - 446.8 Hz | 415.5Hz to 440.0Hz to 465.9Hz (0.1Hz units) |
Rhythm | 20 | - |
MIDI | No | Yes |
Amplifiers | 7 W x 2 | 8W + 8W |
Speakers | 12 cm x 2 + 4 cm x 2 | 16cm x 8cm (oval) x 2 |
Accessories | Music Rest Pedal/Footswitch AC Adaptor | Pedal (SP-3), AC Adaptor (AD-A12150LW), Music Stand |
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Final conclusion on the Yamaha P125:
So, is the Yamaha P125 worth buying?
Surely you might find the P115 a little cheaper. Or you might also find the P45 a good option. But the P125 has a number of very clear advantages over these older models which are fundamental to me that we have already discussed and no doubt these advantages make the Yamaha P125 a great choice especially for beginners, but also for intermediate and advanced pianists. .
So, my conclusion is that yes, it is worth investing in this tool for its quality-price.