(7 customer reviews)

Casio Privia PX-870 Digital Piano


Casio PX870 Privia digital piano features 88 Tri-sensor Scaled Hammer Action Keys II, 19 voices, 256 polyphony, built-in speakers, 3 colors. The nuanced simulation of damper and string resonances on the PX-870 produces a realistic grand piano experience.

PROMO: Casio PX-870 only $1776 (Free Adjustable Bench + Headphones + Cleaning Cloth + Key Cloth + Metronome + ABC Stickers)

Product Includes

  • Casio PX-870 Digital Piano (Selected Color)
  • Bench based on Selected Bundle Option (Black/White)
  • AC Adaptor
  • Music Rest
  • ABC Stickers
  • Product User Manual
  • 1-year Local Warranty – LEARN MORE
  • Free Delivery & Assembly in Singapore (Lift Landing Floor Only)
  • Additional $150 Charge for Taking it Upstairs (Choose the Add On Deals)

Showroom Appointment

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casio px-870 home upright digital piano

Casio PX-870 – The Flagship Privia Upright Digital Piano

Casio PX-870 Black

Casio PX-870 White

Casio PX-870 Brown

Casio PX-870 Features

Sound Engine Technology

Unprecedented natural reproduction of the rich expressive power and resonance of an Acoustic Piano

Multi-dimensional Morphing AiR Sound Source

The characteristics of CASIO’s newly developed Multi-dimensional Morphing AiR* Sound Source reflect thorough attention to detail in expressing the rich, resonating tones inherent to the piano. The capacity of the installed memory has been expanded to achieve a longer sampling duration and enhanced waveform data quality. The temporal changes in tone that create sound you would expect only from a piano, beginning with the initial sound and leading into a beautiful extension until the sound eventually vanishes, are reproduced naturally.

*AiR = Acoustic and Intelligent Resonator

casio px-870 Multi-dimensional Morphing AiR Sound Engine

Keyboard System

The natural playing feel approaches that of a Grand Piano firm touch that converts the player’s thoughts into sound.

Tri-sensor Scaled Hammer Action Keyboard II, with a grand piano’s unique sounding timing

The difference between the sound structures of a grand piano and a digital piano appears as a difference in timing, from the moment the instrument is played until the sound is audible. The new Tri-sensor Scaled Hammer Action Keyboard II responds by incorporating a system with three sensors that detect touches of the keys sequentially.

Simulated ebony and ivory keys with optimal fingertip fit for playing ease

The Simulated ebony and ivory keys offer the luxurious feel and texture as well as the smooth touch of a grand piano keyboard. The minutely detailed crimp surface finish inhibits finger slippage due to sweat and gives the sensation of a perfect fingertip fit, even when playing for extended periods.

casio px-870 Tri-sensor Scaled Hammer Action Keyboard II

Lid Simulator reproducing the sound effects resulting from an open lid

The sound volume and quality change when the lid on a grand piano is raised or lowered. The Lid Simulator reproduces the same acoustic effects for enhanced enjoyment with a digital piano. The acoustic effects of opening and closing the lid are simulated in fine detail. The piano sound you are seeking as you play is always available for your enjoyment by selecting the degree to which the lid is raised or lowered.

casio px-870 lid simulator

An unprecedented evolution of the digital piano

String Resonance resonator achieving deep, rich resonance with 88 keys

The sound produced by an acoustic piano is not only the sound associated with the keys that are struck. Other strings with frequencies closely associated with those producing the sounds resonate as well, adding their sound to give the music a uniquely rich resonance. In ordinary digital pianos, this string resonance effect is reproduced virtually with strings. The Multi-dimensional Morphing AiR sound source takes a different approach, however, by adopting a “string resonance” system incorporating a stereo resonance simulator for all 88 keys. The resonance of the 88 keys is reproduced completely and naturally. The resonance realized by playing a single tone is differentiated from that realized by playing a chord to reproduce the resulting variations in resonance in a natural manner. This even enables players to achieve varying resonances, controlling them at will by the strength of their touch, and thus to realize performances with the unique expressiveness of an acoustic piano.

Key Off Simulator reproducing tonal variations resulting from finger release

The lengths of the reverberations and expressions a piano produces vary depending on the speed at which players release their fingers after touching the keys. The new keyboard system incorporates a Key Off Simulator that reproduces these nuances resulting from key release naturally. Authentic reverberations that feel just like those of a grand piano are expressed as a result.

Damper Resonance* achieving a more naturally beautiful resonance than a pedal

The deep, beautiful resonance resulting from the use of a damper pedal is also reproduced naturally by a stereo resonance simulator installed on all 88 keys, an approach that differs from conventional simulated reproduction employing effect processing. The attention to detail goes so far as to simulate the resonance created by the lifting of the dampers themselves when the pedal is pressed. A continuously variable system has been adopted for the damper pedal, moreover, reproducing even the subtle changes in reverberation that occur in response to the delicate pressure exerted by partial pedal operation. This enables players to employ pedal operation to achieve gracefully expressive performances.

*4 adjustment levels

casio px-870 stylish upright digital piano

Casio PX-870 Specs

MODEL Casio PX-870
KEYBOARD 88 keys (Tri-sensor Scaled Hammer Action Keyboard II)
COLOR Black, White, Brown
ENGINE AiR Sound Source
TONES 19 sounds
SONGS 70 Songs
POLYPHONY 256 voices
SPEAKERS 2x 12 cm + 2.4 cm (20W)
EFFECTS 4 Types: Hall Simulator (4), Chorus (4), Brilliance (4), DSP
USB Yes, Type A and Type B
APP Chordana Play for Piano (iOS & Android)
POWER 20W with AC Adaptor
ACCESSORIES AC Adaptor, Music Stand
WIDTH 1,393 mm
DEPTH 299 mm
HEIGHT 801 mm
WEIGHT 34.3 kg

*For detailed PX-870 specs, please check out CASIO’s official site HERE.


Yes, we are an authorized local dealer for Casio, Yamaha, Roland, Korg, Martin, Zoom, Hartke, Line 6, Mackie, and AMPEG musical instruments in Singapore.

Yes, free delivery is included for every purchase of over 500 SGD on all musical instruments including Digital Piano, Keyboards, Guitars, and Electronic Drums.

Yes, all of the musical instrument products at our online store are a 1-year official local warranty included, LEARN MORE.

Some of the musical instruments are bundled with certain accessories while others are not but we provide a Purchase With Purchase (PWP) bundle with great deals. Check out this page for a complete list of Instrument Accessories.

Yes, we provide an installment in our Lazada and Shopee E-Commerce Listings, feel free to check it out there.

Of course, we are encouraging every customer to get the actual feeling by testing the desired musical instruments at our stores at Tai Seng and Chai Chee, book an appointment HERE.

Yes, all of our staff at Tai Seng, Chai Chee, and Online Stores are knowledgeable and able to give you the best suggestion based on many factors.

Absolutely, please check out our Testimonials page or you can visit our Google My Business (Google Maps) listing for other reviews HERE.

Casio PX-870 Manuals Download

Please click the link below to download any PDF documents related to Casio PX-870 digital piano:

Weight 34.3 kg
Dimensions 139.3 × 29.9 × 80.1 cm

Black, White, Brown

Bundle Deal Options

PROMO: Adaptor + Adjustable Bench + Cleaning Cloth + Key Cloth + Metronome + Headphones + ABC Stickers, Adaptor + ABC Stickers + Red Key Cloth + Cleaning Cloth + Standard Bench, Adaptor + ABC Stickers + Red Key Cloth + Cleaning Cloth + Storage Bench, Adaptor + ABC Stickers + Red Key Cloth + Cleaning Cloth + Adjustable Height Bench, Adaptor + ABC Stickers + Red Key Cloth + Cleaning Cloth + 2-Seater Storage Bench, Adaptor + ABC Stickers + Red Key Cloth + Cleaning Cloth + Adjustable Storage Bench




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7 reviews for Casio Privia PX-870 Digital Piano

  1. Mr Chek Yang

    Very fast order processing. Piano was ordered Monday morning, and delivered Wednesday afternoon, and by the store personnel themselves. Item was assembled on the spot, very quickly and efficiently. Staff were also friendly. I recommend this seller, and will be happy to buy from them again.

    Satisfied Customer – Mr Chek Yang

  2. Ms Athlea Manarin Lorena

    The warehouse shop has the most of the top selling brand and latest model of piano. It was easy and quite fast to choose on what’s best electric piano to buy. Especially because the staff, Vanessa is very helpful. She was able to assist us on what exactly what we are looking for. Excellent customer service.

    Satisfied Customer – Ms Athlea Manarin Lorena

  3. Ms Chin Sweet Yee

    Visited both the showrooms – impressed by the selection of pianos and keyboards available for testing. Staff is very friendly and patiently explaining and letting me try until I choose the suitable piano for myself. Delivery man is very nice, friendly and accommodating to suit my delivery time. Managed to assembled the piano in 30 minutes. Will definitely recommend The Music Works / Absolute Piano to anyone looking for a piano!

    Satisfied Customer – Ms Chin Sweet Yee

  4. iam04how

    Delivery is fast and setup was done smoothly. Great value and one of the best digital piano.

  5. Satisfied Customer – Karen C-jo

    Seller is very responsive, helpful and accommodating. Great customer service. Received the piano on time and the delivery guy assembled it quickly. Piano is great quality. 5 stars! 👍

  6. Satisfied Customer – Ashish Shukul

    Excellent customer service and communication from seller. Delivery made super fast on next working day. Delivery and assembly done very professionally. Very satisfied with service and highly recommended seller. Piano is great as expected

  7. Satisfied Customer – Bryse

    Service was excellent. Delivery was prompt. Very satisfied with the product. Highly recommended for both beginner as well as professional.

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