SKU: 19629797593

CASIO AP-S450BK BLACK

Sale price$2024.55 Regular price$2249.50
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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

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Description

CASIO AP-S450BK BLACKCASIO AP S450BK BLACK Embrace the Tradition of the Piano with More Freedom and Ease Crafted to resonate with the intricate and nuanced expressions unique to the rich tradition of grand pianos, our digital pianos boast exceptional musical prowess. Merging advanced capabilities that cater to the elevated and delicate art of grand piano performance with a contemporary approach to enjoying music, we have created a fusion that expands the joy of playing

CASIO AP-S450BK BLACK

Embrace the Tradition of the Piano with More Freedom and Ease

Crafted to resonate with the intricate and nuanced expressions unique to the rich tradition of grand pianos, our digital pianos boast exceptional musical prowess. Merging advanced capabilities that cater to the elevated and delicate art of grand piano performance with a contemporary approach to enjoying music, we have created a fusion that expands the joy of playing and unveils a world of new possibilities for you and your piano. Through an unprecedented musical journey, rediscover the allure of the piano and the magic of music itself. For those seeking a slim design without compromising authentic musical performance, the AP-S450 is your choice— seamlessly bringing the joy of playing to your room.

  • Unlock the captivating richness and expressive prowess inherent to the grand piano with our advanced sound technology.
  • Versatile and expressive grand piano tones tailored to the songs, genres, and playing styles you love, allowing you to personalize your performance.
  • A sound system that has been created to capture the natural resonance as if a grand piano were playing right in front of you.
  • A keyboard that achieves superior playability through the fusion of hammer action mechanics and digital control technology.
  • Carefully designed three-pedal system that enables delicate pedal work, capturing the subtleties of a grand piano.
  • Discover a multitude of innovative features that allow you to rediscover the enchantment of playing the piano.
  • Enjoy a compact, uncompromised design that effortlessly brings the charm of the piano into your life.
  • Explore a new piano experience with three distinct color variations, including the elegant Rosewood-style brown.

    Sound Source

    • Striving to create the natural and rich resonance unique to grand pianos with the "Multi-Dimensional Morphing AiR Sound Source"
    • Explore the expressive nuances and seamless changes in tone based on your playing velocity and the passage of time with our "Multi-Dimensional Morphing Technology.
    • Dive deep into the intricacies of a grand piano's resonance with our meticulously crafted "String Resonance System"
    • Experience the authenticity of a grand piano with our "Mechanical Sound System," that simulates various mechanical sounds.
    • Toggle between four levels of tonal variation that corresponds to the opening and closing of the grand piano lid with the "Lid Simulator"

    Tone

    • Prevent the degradation of the original waveform quality, achieving beautiful and expressive grand piano tones that are generated from a vast array of waveform variations with the "Lossless Audio Compression"

    Acoustics

    • Two grand piano tone that let you embrace the essence of historical masterpieces passed down through the ages.
    • Equipped with a 2-channel 4-speaker sound system that helps create the natural resonance that makes you feel as if a grand piano were right in front. 
    • Customize your piano experience to suit your style with the "Sound Mode" function, which adds various effects to the sound output from the acoustic system.
    • Experience a natural and expansive sound when using headphones with the specially tuned "Headphone Mode."

    • The ”Smart Hybrid Hammer Action Keyboard CELVIANO Edition” combines the hammer action mechanism of a grand piano with digital control technology, offering expressive playability with varied touch sensations based on the playing style and range.
    • The white keys are made with a hybrid material of spruce wood and resin, similar to those used in grand pianos, ensuring a natural feel and a luxurious finish.
    • You have precise control not just during key presses but also by adjusting the key release speed, allowing you to delicately control the timing of dampening and nuances in resonance.

    Pedals

    • Three pedals optimized for a slim body, featuring a continuously variable damper pedal for stable and delicate control.

      Visual Information Bar

      • Incorporating a ”Visual Information Bar” on the front panel, allows for visual confirmation of playing velocity, pedal operation, tempo, and beat through light indicators.

      Instant RePlayer

      • With continuous recording that covers up to 270 seconds previously, the "Instant RePlayer" allows you to revisit your performance anytime without worrying about actively recording.

      Wireless MIDI & Audio Adaptor

      • Utilize the included "Wireless MIDI & Audio Adaptor (WU-BT10)" to wirelessly connect with your smart device, enabling audio playback through the instrument's sound system and MIDI data communication.

      App "CASIO MUSIC SPACE"

      • Explore a variety of features that expand the graphical editing of the instrument's functions and enhance your piano experience through the dedicated app "CASIO MUSIC SPACE"

        Specifications

        Keyboard

        Smart Hybrid Hammer Action Keyboard CELVIANO Edition (Key material:hybrid of wood & resin)

        Number of keys

        88

        Touch response

        5 sensitivity levels, off

        Audio source

        Multi Dimensional Morphing AiR

        Polyphony

        256

        Number of tones

        26

        Lessons feature

        ・Built-in Songs: 60 ・Lesson Function: Part ON/OFF (Part Select: right hand, left hand, both hands) ・Song Expansion (User Songs): 10 songs (max.) Up to approximately 320 KB/song ・Demo Songs: 2

        Record feature

        [Instant RePlayer] Data capacity: 270 sec. [MIDI Recorder] 2 tracks (1 system track + 1 solo track), 1 song Real-time recording, playback [Audio Recorder] To USB memory: max. 99 songs, approximately 25 min/song

        Pedal

        ・3 built-in pedals(included):damper (continuously variable), soft, sostenuto ・Half-Damper Pedal Operation: Yes

        Speaker

        ・Size:12cm x 2 + 3.5cm x 2
        ・Speaker system:2-channel/4-speaker

        Amp output

        20W+20W (maximum output)

        Power supply

        [AC Adaptor] AD-E24250LW

        Power consumption

        20W

        Dimensions

        1,393 x 299 x 866 mm (w/o music stand)

        Weight

        37.6kg

        Color

        Black

        Accessories

        Wireless MIDI & AUDIO Adaptor (WU-BT10), Music Stand, AC Adaptor (AD-E24250LW)

        Acoustic Simulator

        ・88-Key Digital Scaling ・Hammer Response (4 levels, tone, off) ・Key Off Response (3 levels, tone) ・String Resonance (4 levels, tone, off) ・Damper Resonance (4 levels, tone, off) ・Key Action Noise (4 levels, tone, off) ・Damper Noise (4 levels, tone, off) ・Key Off Simulator

        Effects

        ・Sound Mode: Hall Simulator (4 types) / Reverb (8 types), Surround (2 levels), off ・Chorus (4 levels, tone) ・Brilliance ・DSP (Preset for some tones)

        Layer/Split

        Yes

        Octave Shift

        -2 octaves ~ 0 ~ +2 octaves

        Transpose

        -12 semitones ~ 0 ~ +12 semitones

        Tuning Control

        A4 = 415.5 Hz ~ 440.0 Hz ~ 465.9 Hz

        Scales

        Equal temperament + 16 variations

        Metronome

        Off, 1 to 9 beats; tempo range: 20 to 255 Tempo Marking Setting, Tap Tempo

        Audio Playback

        Yes

        Concert Play

        App:CASIO MUSIC SPACE

        Headphone mode

        Yes

        Duet Mode

        Yes

        Volume Sync EQ

        Yes

        Others

        ・Visual Information Bar ・Touch button:6(Tone Select button:1) ・Slide-type keyboard cover ・Auto Power Off ・Auto Resume ・Operation Lock (ON / OFF / AUTO)

      USB port

      Yes (Type-A, Type-B)

      Connector for 3-pedal unit

      Yes

      PHONES/OUTPUT

      2: Stereo standard phone jack (TRS phone)

      Connection to App

      Yes (CASIO MUSIC SPACE) with Piano Remote Controller

      Connection to Bluetooth🄬

      ・Included:Wireless MIDI & AUDIO Adaptor (WU-BT10) ・Bluetooth Audio Profile:A2DP, Codec:SBC ・Bluetooth MIDI Profile: GATT (MIDI over Bluetooth® Low Energy)

      MIDI

      Yes (Using the Wireless MIDI & Audio Adaptor or USB port B)
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19629797593

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4.4 ★★★★★
Based on 11 reviews
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Verified Purchase
cora l starling
New York, US
★★★★★ 5
Best comfy clothes shorts !
Size: 4X-Large, Color: 2 Pack - Black
I needed some comfy shorts to wear around the house ! These are perfect!! Draw string waist band , legs are roomy perfect for yard work also!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
S
Verified Purchase
Stephen Graham
Los Angeles, US
★★★★★ 3
You get what you pay for
Size: 3X-Large, Color: 2 Pack - Black
These are certainly comfortable, and the material itself is decent. However, the material is thin and therefore prone to puncture if you are not careful. The biggest issue is the drawstrings are very poorly sewn in, and have broken out on every pair I have purchased. Instead of being a solid loop that ties in the front, the ends are sewn in the back. The fit is true to the size listed, as long as you are okay relying exclusively on the elastic waistband. They are somewhat acceptable for the price.
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Reviewed in the United States on April 17, 2026
A
Verified Purchase
Albert Alvarado
Cuba, US
★★★★★ 5
Great Fit, Lightweight, and Totally Quiet
Size: 11, Color: New Black05
Great fit and very comfortable once you pick the right size. Lightweight, breathable, and completely silent on hard floors. No squeaks or “suction” sounds like some reviews claimed. Normal packaging, normal opening, no issues at all. Excellent value for the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
V
Verified Purchase
Vince Salvino
Chelsea, US
★★★★★ 5
Most comfortable shoes I've ever worn
Size: 11, Color: New Black05
First off, I was not expecting much buying a no-name shoe online, especially for the price. Boy was I in for a surprise... I've owned these for almost a full year, and can confidently say these are the most comfortable shoes I've ever worn. I normally wear a size 11 and these fit me perfectly. Prior to this the most comfortable shoes I had were some Cole Haans with the Nike air technology. These shoes are so lightweight, so comfortable, I can wear them all day long without feeling a thing. Whenever I (rarely) need to wear a different pair of shoes, I am immediately reminded of how much I used to hate wearing shoes and couldn't wait to take them off. Based on the price, I expected them to wear down quickly. However they are still going strong. Running, hiking, long walks, biking, worn to office / casual events. These shoes have been soaked in mud multiple times, but clean up easily by just throwing them in the washing machine and then the dryer. The soles and the insoles have both worn down a bit over the past year; at this rate I expect to get 1.5 to 2 years out of them before needing to be replaced. So far I must have put at least a thousand miles on these shoes based on how much I wear them. They look good too. I have the all-black pair, and they look decent with jeans and a button up shirt for a night out, but also look natural in an athletic setting with shorts and no socks. Very versatile and subtle. Now for the cons, which are minor. The pattern on the bottom of the sole is prone to some squeaking/suction sounds at first. However after about a month some of the ridges wore down just enough that it was no longer a problem. Second: they are not as breathable as I would have liked. For example, when running or biking, you don't feel any air on your feet. Wearing them out in the sun on a hot summer day, your feet will get a bit stuffy. In fact the fabric is woven tight enough that I wear them in the winter and in the rain, and don't get too cold or wet. So I do wish they made a more breathable version for summer time use. All that being said, these are still the best pair of shoes I've ever had. Ultra light weight, comfortable, and can be worn all day long without feeling any fatigue whatsoever. --- UPDATE: It's been 1 year and 9 months, and the soles on these shoes are fully worn out and ready for replacement. Considering I've put between 1,000-2,000 miles of walking in these, that's pretty good. If anyone from Feethit is reading this, here are my top suggestions to perfect this shoe: 1) Easy fix - change the tread pattern. The current pattern causes suction cup effect on hard floors until it starts to wear down. Simply add some gaps in the circle pattern in the tread and it will remedy that issue. 2) Most importantly, put a thin piece of durable rubber on the bottom of the sole. The sole does wear down after some time and lose traction, especially on smooth wet floors (e.g. in the rain, in a kitchen, etc.). A thin piece of durable rubber would add more traction and also extend the life of the cushion-like sole (which is fantastic, don't change it!). This would easily be worth an extra $5-$10 in the price.
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Reviewed in the United States on August 4, 2023
T
Verified Purchase
T. Archer
Fort Morgan, US
★★★★★ 4
Nice shoes, despite the squeak and inconsistent sizing
Size: 12, Color: Black White 05
Excellent shoes at this price point. Quite comfortable. They do tend to have a nasty squeak on tile floors, sort of like a suction cup being engaged and disengaged. I bought the navy blue and went back and bought the black. I have to say that the size varied greatly. With the second pair, I have to be sure to wear thin socks and even then, I struggle to get them on, despite having an extremely narrow foot. I'm not sure that a person with an average width foot could wear them. Buyer beware. You may need to go up a size.
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Reviewed in the United States on February 13, 2026

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