The catch
Casio PX-S5000
No microphone input appears in the complete connector list. To add singing to the same amplified setup you need separate equipment.
Side by side
Casio PX-S5000 vs PX-S6000 on singing, storage and the extra lift: 6000 weighs 3.3 kg more to add a microphone, and neither includes a half-pedal
Quick verdict
PX-S5000 is the choice when piano practice and moving the instrument come first. PX-S6000 is the choice if you will regularly use a microphone input and hands-on sound controls. Before batteries or accessories it adds 3.3 kg, even though body depth grows by only 10 mm. Hybrid keys, two headphone sockets and battery operation are already on both. Neither base box includes a half-pedal or live computer USB audio.
Before you buy
Why, and what it costs you
Nearly the same outline conceals a heavier everyday chore
At only 18 mm wider and 10 mm deeper, the PX-S6000 can look like an easy swap on a shared desk. But it adds 3.3 kg to the bare instrument, about 7.3 lb. In a household that puts the piano away after homework or work calls, that extra weight gets lifted every session. The PX-S5000 keeps the hybrid keys and two headphone connections and lightens the load. Anyone with handling limitations should try the long two-handed lift rather than read either instrument’s portable label as a promise of easy handling.
Where this comes from
14.8 minus 11.5 = 3.3 kg, or approximately 7.3 lb. Width is 1340 minus 1322 = 18 mm and depth is 242 minus 232 = 10 mm. Neither weight includes batteries/accessories.
The catch
Casio PX-S6000
It is 3.3 kg heavier before batteries and accessories. Extra creative controls do nothing to make packing away easier.
Casio PX-S5000
- Why pick it
- After practice you clear the shared room, and you favor the 11.5 kg bare piano that still has hybrid keys and two headphone sockets.
- Piano playing is your main activity, and you have no need to connect a microphone directly to the instrument.
- The catch
- No microphone input appears in the complete connector list. To add singing to the same amplified setup you need separate equipment.
Casio PX-S6000
- Why pick it
- You want to sing through a dynamic mic into the piano and record both piano and voice to a USB flash drive.
- You expect to use the assignable controls and larger tone selection often enough to justify carrying the 14.8 kg body.
- The catch
- It is 3.3 kg heavier before batteries and accessories. Extra creative controls do nothing to make packing away easier.
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What this page compares
Home practice and singing, PX-S5000 or PX-S6000? Compare the extra connections, carrying load and shared-room setup, and see what the upgrade leaves unfixed.
Casio’s Smart Hybrid Hammer action sits in a battery-capable portable piano in both cases. Someone focused on piano practice could sensibly go with the smaller model, or step up for voice and performance controls.
Which one fits
Pick the situations that sound like you
Take the piano out for short evening practice
The PX-S5000 is 3.3 kg lighter, before batteries and accessories. Try out the whole handling routine.
- Casio PX-S5000
- Better fit
- Casio PX-S6000
- Caution
Sing and play with one instrument
The mic input is on the PX-S6000. Even when you use headphones, a live voice can still be heard in the room.
- Casio PX-S5000
- Caution
- Casio PX-S6000
- Better fit
A parent just wants to listen while a child practices
Each has two headphone sockets. Check plug sizes and muting settings instead of paying for vocal controls you won’t use.
- Casio PX-S5000
- Similar
- Casio PX-S6000
- Similar
You can’t do without half-pedal control and live USB-audio recording
The SP-3 and the computer MIDI connection are the same kinds on both. Look at complete setups as well as the piano price.
- Casio PX-S5000
- Caution
- Casio PX-S6000
- Caution
In practice
Differences you will notice
Nearly the same outline conceals a heavier everyday chore
At only 18 mm wider and 10 mm deeper, the PX-S6000 can look like an easy swap on a shared desk. But it adds 3.3 kg to the bare instrument, about 7.3 lb. In a household that puts the piano away after homework or work calls, that extra weight gets lifted every session. The PX-S5000 keeps the hybrid keys and two headphone connections and lightens the load. Anyone with handling limitations should try the long two-handed lift rather than read either instrument’s portable label as a promise of easy handling.
How we worked this out
14.8 minus 11.5 = 3.3 kg, or approximately 7.3 lb. Width is 1340 minus 1322 = 18 mm and depth is 242 minus 232 = 10 mm. Neither weight includes batteries/accessories.
A microphone changes family music time without making the singing any quieter
With one person playing and another singing, the PX-S6000’s mic input puts both parts through the same instrument and its audio recorder, which can spare a simple family setup a separate microphone mixer. For ordinary practice, the PX-S5000 already lets two people listen on headphones. A microphone upgrade won’t keep the singer’s actual voice from reaching a sleeping child or a neighbor. Pick the extra input because singing is part of your routine, and schedule that apart from quiet headphone practice.
How we worked this out
Based on the exact headphone and microphone connector lists and the PX-S6000 audio recorder. Telling electronic speaker muting apart from a person’s acoustic voice calls for no made-up noise measurement.
Two common shopping-list items stay the same on the higher model
A learner might assume the PX-S6000 also improves the supplied pedal and the computer recording connection. It improves neither. The SP-3 switch comes in both base packages, so half-pedal practice needs the documented optional setup. Both send MIDI over computer USB, so recording the internal piano sound live takes a separate audio-input route. If those are the two reasons you’re weighing the upgrade, first price the accessories you’d need or look at another piano. The PX-S6000 premium is easier to justify for singing and performance controls.
How we worked this out
Based on US accessory lists and the types of computer connection. MIDI recording, flash-drive WAV recording and a live USB-audio interface are each separate functions.
Option A
Casio, PX-S5000
PX-S5000
After practice you clear the shared room, and you favor the 11.5 kg bare piano that still has hybrid keys and two headphone sockets.
- Best for
- After practice you clear the shared room, and you favor the 11.5 kg bare piano that still has hybrid keys and two headphone sockets.
Facts we checked
- Key-action family: Smart Hybrid Hammer
- Bare-body load: 11.5 kg without batteries or accessories
- Body footprint: 1322 by 232 mm
- Singing: No microphone input in the connector list
Option B
Casio, PX-S6000BKC3
PX-S6000
You want to sing through a dynamic mic into the piano and record both piano and voice to a USB flash drive.
- Best for
- You want to sing through a dynamic mic into the piano and record both piano and voice to a USB flash drive.
Facts we checked
- Key-action family: Smart Hybrid Hammer
- Bare-body load: 14.8 kg without batteries or accessories
- Body footprint: 1340 by 242 mm
- Singing: Dynamic microphone input with effects and level control
Spec by spec
Where they really differ
| Spec | Casio PX-S5000 | Casio PX-S6000 | In practice |
|---|---|---|---|
| Key-action family | Smart Hybrid Hammer | Smart Hybrid Hammer | The higher model isn’t where the family’s hybrid keys first appear. |
| Bare-body load | 11.5 kg without batteries or accessories | 14.8 kg without batteries or accessories | Every move comes with another 3.3 kg to carry. |
| Body footprint | 1322 by 232 mm | 1340 by 242 mm | The weight gap is bigger than the small change in dimensions suggests. |
| Singing | No microphone input in the connector list | Dynamic microphone input with effects and level control | Wanting to sing directly into the piano is a real reason to upgrade. |
| Shared listening | Two headphone sockets | Two headphone sockets | Another listener doesn’t call for the PX-S6000. |
| Pedal and computer audio | SP-3 switch supplied, computer USB-MIDI | SP-3 switch supplied, computer USB-MIDI | These two separate setup requirements are not solved by either upgrade. |
Trade-offs
What each pick costs you
With Casio PX-S5000
- An SP-3 switch comes in the box. A stand and a compatible three-pedal unit are separate.
With Casio PX-S6000
- The pedal in the box is still an SP-3 switch, and its computer USB connection is still MIDI and carries no live audio.
Change of plan
When the answer changes
Carrying and ordinary lessons fill most of the routine
Go with Casio PX-S5000. The PX-S5000 holds on to the relevant shared features and lightens the load.
You’ll use a microphone and performance controls often
Go with Casio PX-S6000. The PX-S6000 puts those jobs right into the piano.
The only point of upgrading would be to get an included half-pedal or USB audio
Neither model fits. Those changes don’t come in either base package. Confirm which accessories you need, or choose another model.
Decision guide
Before you buy
Better creative options are the goal, yet the piano has to be carried out for every session. The question worth asking is whether singing into the instrument justifies a heavier, slightly larger setup.
What this page can’t tell you
- We claim no measured winner for key feel or mechanical noise.
- Battery runtime varies with battery type, settings and use.
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 |
|---|---|---|---|
| Casio PX-S5000 |
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| |
| Casio PX-S6000 |
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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.
Casio PX-S5000
After practice you clear the shared room, and you favor the 11.5 kg bare piano that still has hybrid keys and two headphone sockets.
Piano playing is your main activity, and you have no need to connect a microphone directly to the instrument.
See price & reviews on AmazonCasio PX-S6000
You want to sing through a dynamic mic into the piano and record both piano and voice to a USB flash drive.
You expect to use the assignable controls and larger tone selection often enough to justify carrying the 14.8 kg body.
See price & reviews on AmazonEach link opens in a new tab.
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