Main trade-off
Casio PX-S7000
Its fixed included pedals stay with the furniture arrangement. Internal audio storage is shared and limited to about 18 minutes.
Head-to-head
Choose PX-S7000 for a furnished practice corner with three pedals and a microphone input. Choose ES920 for a configurable setup with an included portable continuous damper pedal, chord-following accompaniment and Bluetooth-audio recording to a USB drive. Casio’s fixed pedals belong to its stand, and its internal audio allowance is about 18 minutes total. Both computer USB connections carry MIDI rather than live piano sound. Kawai needs a separately suitable stand and has no mic input.
Before you choose
A matching stand and three pedals make PX-S7000 straightforward to leave ready in the living room. If a player also takes the bare piano to a rehearsal, those included pedals are fixed to the furniture stand. A separate documented pedal arrangement belongs on the second-location shopping list. ES920 includes an F-10H continuous damper pedal that can accompany a separately suitable stand. Casio can use batteries and Kawai needs AC, so the portable setup still has a power trade-off. Choose around the place used most often, then cost the other one honestly.
What this is based on
Casio supplied fixed pedal unit, optional SP-34 and battery support. Kawai supplied F-10H, optional furniture and AC power. No assumption that the furnished Casio should be carried assembled or that either instrument is an easy lift.
Main trade-off
Its fixed included pedals stay with the furniture arrangement. Internal audio storage is shared and limited to about 18 minutes.
Main trade-off
The base piano does not include furniture or all three pedals, and a singer needs an appropriate external mic-to-line route.


Compare PX-S7000 and ES920 for a permanent practice corner, lessons elsewhere and recording with phone music. The pedals and recording route change the choice.
Both serve serious home players choosing a premium weighted piano with two headphone sockets and two-part recording. Casio includes the furnished setup, while Kawai starts with a portable base and separate continuous pedal.
Winner by situation
Casio includes that setup. Kawai needs separately compatible accessories.
Kawai supplies a separate continuous damper pedal. Casio needs another documented pedal plan away from its fixed assembly.
Kawai combines built-in Bluetooth audio recording with flash storage. Casio internal takes share about 18 minutes.
Casio accepts a suitable mic. Kawai needs an appropriate external line-level feed.
What matters in practice
A matching stand and three pedals make PX-S7000 straightforward to leave ready in the living room. If a player also takes the bare piano to a rehearsal, those included pedals are fixed to the furniture stand. A separate documented pedal arrangement belongs on the second-location shopping list. ES920 includes an F-10H continuous damper pedal that can accompany a separately suitable stand. Casio can use batteries and Kawai needs AC, so the portable setup still has a power trade-off. Choose around the place used most often, then cost the other one honestly.
Casio supplied fixed pedal unit, optional SP-34 and battery support. Kawai supplied F-10H, optional furniture and AC power. No assumption that the furnished Casio should be carried assembled or that either instrument is an easy lift.
Suppose different family members save practice takes with music from a phone. PX-S7000 can capture Bluetooth backing through its internal audio recorder while the supplied adapter stays connected, but all those recordings share about 18 minutes. Keeping yesterday’s takes can leave less space for the next person. Switching to flash recording changes the connection plan because that drive needs the adapter’s USB-A port. ES920 has built-in Bluetooth and documents recording its audio to flash, leaving those two jobs able to coexist. That can suit repeated sessions, provided the drive, source and recording rules are checked.
Casio shared internal audio allowance and single adapter/flash port. Current Kawai exact-model specification lists built-in Bluetooth audio recording and MP3/WAV flash recording. No unlimited recording capacity or streaming-app rights are assumed.
One person may want to sing through the piano while another wants a backing band that follows the chords they play. PX-S7000 supplies the microphone connection. ES920 supplies chord-following Rhythm Section styles, but its Line In needs a suitable line-level feed rather than a bare microphone. Decide which job happens each week and which extra device you are willing to manage. Neither buying the furnished Casio nor counting Kawai’s styles tells you whether the whole family’s setup is complete. Both already have two headphone sockets and two-part MIDI recording, so those shared features do not settle this choice.
Exact input and accompaniment lists, plus shared two-headphone and two-part-recording features. A line-level mic feed may require a suitable mixer or preamp. No tested sound, singing quality or learning outcome is claimed.

Casio, PX-S7000HMC3
You want a matching stand and three pedals included for a permanent family practice corner, with room for the 449 mm assembled depth.

Kawai, ES920
The piano changes location and an included separate continuous damper pedal is more useful than bundled furniture.
Meaningful differences
| What changes | Casio PX-S7000 | Kawai ES920 | Why it matters |
|---|---|---|---|
| Permanent practice corner | Matching furniture and three pedals included | Stand and three-pedal unit optional | Compare a complete ready-to-play installation rather than two bare keyboard prices. |
| Pedal at a second location | Included pedals fixed to stand, portable SP-34 optional | F-10H continuous single pedal included | Furniture does not supply a separate travel pedal arrangement. |
| Phone backing plus recording | Internal audio keeps WU-BT10 connected, about 18 minutes total | Built-in Bluetooth with direct MP3/WAV recording to flash | Repeated sessions create different storage and connection routines. |
| Microphone | Dynamic microphone input | Stereo Line In, no mic input | Kawai needs a suitable line-level mic feed from separate equipment. |
| Playing with accompaniment | Voices and performance controls | 100 chord-following Rhythm Section styles | A singer connection and an onboard backing band solve different missing parts. |
| Computer recording | USB-MIDI, not USB audio | USB-MIDI, not USB audio | Neither sends its hardware piano sound live through the computer USB cable alone. |
What you give up
Recommendation switch
Choose Casio PX-S7000. PX-S7000 supplies the furniture, fixed pedals and microphone input together.
Choose Kawai ES920. ES920 avoids the adapter/flash conflict and includes a continuous damper pedal separate from furniture.
Choose neither. Both computer USB ports carry MIDI. Plan appropriate analog audio capture or transfer an audio file.
What matters in practice
You want a piano ready for family practice every day, but someone also needs it at another location or wants to keep several recordings without interrupting the next player.
What the facts say
Useful conclusions from the current digital pianos comparison, followed by the checked facts used to reach them.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Casio PX-S7000 |
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| Kawai ES920 |
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Ready to choose?
Open either model on Amazon to check the current price, customer reviews and delivery options.

You want a matching stand and three pedals included for a permanent family practice corner, with room for the 449 mm assembled depth.
A family member wants a direct microphone input and short internal play-along recordings fit the shared audio allowance.
See price & reviews on Amazon
The piano changes location and an included separate continuous damper pedal is more useful than bundled furniture.
You want chord-following backing styles and flash recordings with supported Bluetooth audio, accepting a separate stand and AC power.
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