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Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano
Casio CDP-S350 Portable Digital Piano

Casio CDP-S350 Portable Digital Piano

5+ In Stock
See & Try In Store
£459.00 RRP £516.00 £382.50 EX VAT
Price Match
Free Delivery*
12 Months Warranty

Assembly Service Available

This digital piano is supplied flat-pack via courier delivery for self-assembly. For most people, it usually takes up to an hour to assemble the piano and requires two able-bodied persons.

If you would prefer Bonners' expert team to deliver and assemble your new piano in your home (and take away all the packaging) select the Gold Delivery service. Additional charges may apply. This service is not avaiable to all parts of the UK.

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Delivery & Installation Included

After we have recveived your order, we will contact you to arrange a convenient delivery and time. Our specialist delivery team will also call you in the morning on the delivery day to give you a two hour time slot for delivery.

Our experienced piano builders will assemble your piano in your home, take away & recycle the packaging and assemble the piano stool (if you purchased one!). Upstairs delivery is possible for most digital pianos - call us on 01323 639335 to discuss prior to ordering.

England addresses only. Charges may apply to other areas.

Upstairs Piano Delivery

Some pianos can be delivered to upstairs locations - even grand pianos!

Please email us photographs of your staircase and any difficult access points so we can assess if delivery is possible.

Additional charges may apply for upstairs piano delivery.

Call us to discuss your delivery requirements on 01323 639335.

Free Delivery To Selected Postcodes

This instrument is available for free delivery in the following postcode areas:


We can deliver to other areas but charges may apply. Please call us on 01323 639335 for more information regarding delivery

Free Delivery To Selected Postcodes

This instrument is available for free delivery in the following postcode areas:


We can deliver to other areas but charges may apply. Please call us on 01323 639335 for more information regarding delivery

Ex Demo Products

Why pay more when you don't have to!

Ex Demo / Open Box products have either been used in our showroom or video studio for demonstration purposes, or they have been sent to a customer and returned within within 14 days under the terms of our change-of-mind policy.

Ex Demo / Open Box products are sold with the full manufacturer's warranty and are usually supplied with the factory accessories and packaging.

Check the full product description for specific details.

Part Exchange

Do you already own an instrument that you would like to trade-in for something new? We offer good prices and it saves you the time and hassle of advertising your goods for sale privately.

Let us know what you have and we’ll give you a price as soon as possible. We accept many pianos (acoustic & digital), keyboards, guitars, effects and amps.

Email us details of your instruments to and confirm the age and condition of your items. Photos always help us to give you an accurate valuation.

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Setup & Checked In Our Workshop Before Despatch

We ensure every single guitar is set up and checked prior to shipping.This process includes a thorough visual inspection of the instrument, electronic components including pickups, switches and pots are tested.

Guitars are tuned and the playing action, intonation, nut slots and neck alignment is checked. A final play will take place just to ensure the instrument is released for shipping.

Our aim is 100% customer satisfaction with every guitar purchased from Bonners, regardless of the price paid.

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Delivery & Lead Times
Spread The Cost With Finance
CDP-S350 Top Features
88 Weighted Keys
Optional SP-34 pedal unit provides three-pedal functionality
Scaled Hammer Action II
700 tones incl Electric Pianos, Synths, Guitars and ethnic instruments.
200 Styles- playalong to a backing band
Registration memories to store your favourite settings
6 track Song Recorder
Built-in Lessons
Save your performances to USB memory stic
Headphone Output (1 x stereo mini jack)
Speakers x 2 (Oval 13cm x 7cm)
Output Volume: 8w + 8w
AC Adaptor Included
Batteries: AA-size x 6 (not included)
Dimensions: 1322 x 232 x 99mm
Weight 10.9kg (excluding batteries).

Casio CDP-S350 Portable Digital Piano

88 Note Weighted Hammer Action Keyboard
The Casio CDP-S350 features a natural and responsive Weighted Hammer Action (Scaled Hammer Action II) with simulated ebony and ivory keys, that gives a truly authentic piano experience. The keys are scaled from left to right so that the bass keys feel heavier than those in the treble, replicating the weighting of traditional piano hammers.

Huge Variety of Built-In Sounds
There are a total of 700 different sounds on the CDP-S350 so, as well as being able to choose from a selection of high-quality piano voices, you can also find the perfect sound for every style of music, including synths, organs, strings, guitars, and ethnic instruments. You can also layer sounds together and split the keyboard.

A Full Backing Band Onboard
The CDP-S350 is an extremely versatile instrument and features 200 styles, or backings, that follow your chords as you play to give you accompaniments with a real live feel, whether that's from a Rock Band, a Jazz Ensemble, or a full-blown Orchestra! The Registration Memories allows you to save all your favourites for easy recall.

Truly Portable
With its slimline design and weighing in at just 10.9kg (24lbs), the CDP-S350 is incredibly lightweight and easy to carry and can run for up to 4 hours on batteries (6 x AA), making it one of the most portable pianos on the market.

Special Effects and Controls
An onboard Arpeggiator, with 100 different types, high-quality Reverb and Ambience Simulation, Chorus, Pitch Bend Wheel, Octave Shift, and Transpose are just a few of the useful extras contained within the CDP-S350.

6-Track Song Recorder
For when you're feeling creative, the built-in 6-track recorder allows you to capture ideas and build up your arrangements.

Connect Your Devices
The CDP-S350 has a USB to Host connection that allows you to hook it up to a Smart Device or Computer, a 3.5mm Audio Input so you can connect your phone or tablet and play along with your music library, and also a USB to Device port for you to plug in a USB stick and save your performances. The CDP-S350 is fully compatible with the Casio Chordana App which allows the instrument's features to be controlled from your phone or tablet, as well as visually showing you how to play over 100 well-known pieces of classical piano music.

The useful built-in metronome is great for piano practice and offers a choice of nine 'beats' and a tempo range from 20 - 255 BPM.

A plastic sustain footswitch (SP-3) is included in the CDP-S350's box, whilst it is also possible to purchase an optional metal piano sustain pedal or a dedicated triple pedal unit (SP-34)

Casio CSP-S350 Dimensions & Weight:

  • Width 1322 / Depth 232 / Height 99 mm 
  • Weight 10.9 Kg
    Delivery & Lead Times

    Delivery Charges:

    FREE DELIVERY where order value is over £150

    Order value under £20: £1.99

    Order value £20 - £49.99: £4.99

    Order value £50 - £149.99: £7.99

    Digital Piano Deliveries:

    We have many flexible delivery options for most delivery pianos, based on your location and whether you require it flat-packed, or fully assembled in your home. Digital piano delivery options are shown at checkout. 

    Delivery ETA's 

    For accurate delivery information, please contact our sales team on or call 01323 639335. As a guide, despatch times are detailed below.

    Additional charges will be made for delivery of heavy items to some areas. Charges may also apply to upgrades including (but not limited to) timed deliveries, piano assembly, delivery of large items, and when matching deals from other retailers. If you are unsure about our delivery charges, please contact us.

    In Stock Products

    Products that are shown as in stock will be sent using our standard delivery service within 2 working days from when payment is received. This excludes piano deliveries with full installation - see below.

    Pre-Order Products

    Products which are shown as pre-order are not in stock, but can be ordered and reserved for you from the next available shipment. Order today to reserve your place in the queue! Call or email us for the latest lead times on pre-order products.

    Piano Deliveries

    If you purchase a piano which is supplied with full installation, we will contact you once your order is received to arrange a convenient delivery date & time. Delivery & installation is usually within 14 days, but often sooner. Call us for current lead times on pianos.

    Digital Piano Deliveries For Self-Assembly

    Click here to see our specific information relating to piano deliveries.

    If you choose our courier delivery/flat pack delivery method, please be aware that with larger items such as digital pianos, the courier is not contracted to carry them up any steps or stairs. If there are stairs leading to the front door of the delivery address, or you live in an apartment which is not on pavement level, it is your responsibility to arrange transportation from the pavement level to the delivery address. In this instance, the delivery driver may, at their own discretion assist you in carrying the parcels to the delivery address, but they are not contracted nor obliged to do so.

    Do you need delivery upstairs, or delivery at a specific time?

    For some larger items which need to be delivered upstairs - including pianos, we offer a timed delivery service using our own van and drivers. This service is free on some items and chargeable on others. Call us on 01323 639335 to discuss your specific delivery requirements.

    No-one at home?

    Our courier will try and deliver your parcel(s) twice. After the second failed attempt, your goods will be returned to our warehouse. If you would like us to try and deliver them again, we will charge the delivery charges associated with your order again.

    Delivery Surcharges For Larger Items

    For some larger items, delivery surcharges may apply to the following areas: Scotland, Wales, Channel Islands, Isle Of Wight, Cornwall, Ireland, North Of England above Leeds. Call us on 01323 639335 to check before ordering.

    Spread The Cost With Finance

    If you're set on buying your new instrument, there's no need to get weighed down by the total cost of it straight away. If you break it down into monthly payments over time, it's much more manageable than you might think. And our fixed interest rates mean you'll know exactly what you're paying from the start.

    How it works
    The finance options available are displayed on our individual product pages - just click the button under the price to see the available options for each product. Finance is available for most new and used instruments over £400.

    Pay a fixed deposit, and the rest is split into monthly payments. At the end of your contract when you've made your final payment, the instrument or equipment is all yours. You could own that dream guitar, piano or keyboard sooner than you thought!

    Which Finance Options Are Available?
    Most products on our website show the available finance options. Some are interest free, and some are interest bearing. The options shown on the site are an example of what is available - if you would like to pay over a different period, give us a call on 01323 639335 and we’ll try and arrange a finance option that suits your budget.

    How To Apply For Finance

    Simply press the 'APPLY NOW' button on the product page. You can then choose the loan repayment period and deposit before being directed to V12 Finance to complete your application.

    All finance is subject to acceptance by our finance provider and a credit check will be carried out on the applicant.

    The Lender
    Bonners Ltd acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. Bonners Ltd is authorised and regulated by the Financial Conduct Authority. Our registration number is 718966. Bonners Ltd is registered in England and Wales 1994113. Registered office 34 North St, Hailsham, East Sussex BN27 1DW.

    Secure Trust Bank is registered in England and Wales 541132. Registered office: One Arleston Way, Solihull, B90 4LH. Authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Registration number: 204550.

    £57.00 off
    See & Try In Store
    46B Albert Road North
    RH2 9EL
    1 Ward Road
    Milton Keynes
    MK1 1JA

    *Piano Cabinet Finishes Of Showroom Models May Vary

    Request Price Match
    We are only too happy to try and match a legitimate UK based musical instrument retailer’s quote. We have been in business for over 30 years and will always do our best to be as competitive as possible.
    If you have seen a product that you wish to purchase cheaper on another UK based retailer’s website or shop, please call us on 01323 639335 or complete the form below. We will try and match (or beat) their quote – and still give you our award-winning service.
    Alternatively, complete the form below and we'll get right back to you with our best price. Price matches are dependent upon stock availability.