Yamaha DGX-670 Portable Grand Digital Piano
- Contemporary, Versatile Digital Piano
- 630 Voices & 263 Accompaniment styles
- Authentic Feeling Weighted GHS keyboard
- Full Dot LCD Interface
- 2 x 6w Amplifiers
- 12cm x 2 + 5cm x 2 Speakers
- Bluetooth Connectivity
- Includes Matching Yamaha LP-1 Three Pedal Unit & L-300 Stand
From solo piano to playing with a band
The DGX-670 is a digital piano for enjoying everything from straight-ahead piano playing to playing along with other instruments. In addition to the high quality of the piano, the advanced Automatic Accompaniment Styles provide backing in a wide range of musical genres including pop, R&B, and jazz. Display sheet music to aid practice, connect to smartphones, microphones, and other equipment, and discover the many other ways to enjoy music with this feature-packed instrument.
High piano quality
Only Yamaha can offer the elite quality of the DGX-670 piano Voices. From tonal variation that responds to the player’s touch to the sympathetic resonance of grand pianos, the impressive sound represents an authentic piano-playing experience only an acoustic piano manufacturer can deliver.
Jam with the band packed into the DGX-670
The DGX-670 offers a wide range of Voices in addition to the piano, from 630 realistic-sounding instruments including electric pianos, organs, and strings, to catchy synthesized sounds.
The advanced Automatic Accompaniment Styles make it possible to jam with any number of other “musicians,” from a combo to a big band. There are 263 accompaniment Styles including rock, R&B, and dance. Enjoy an experience that feels just like playing a live session in a band
Everything you need to enjoy music is packed into this single instrument. Practice, sing, record, and learn more ways to enjoy piano playing with the limitless possibilities of the DGX-670.
- Bluetooth Audio
- Compatible with Chord Tracker (Yamaha app)
- Mic input
- USB Audio Play & Recording
- Score display for lesson
- Optional stand and pedal
High piano quality
The world-class concert grand, Yamaha CFX Voice
The Yamaha flagship 9’ CFX concert grand piano, offers sparkling highs and a powerful resonant bass combined in a sound that projects to the furthest reaches of any concert hall.
Enjoy every bit of that expressive control with the DGX-670.
Virtual Resonance Modeling (VRM)
In a grand piano, strings and sounds resonate throughout the entire body of the instrument producing a rich reverberation that envelops the listener in sound. Not only are the strings you are playing vibrating, but other strings ring as a reaction to ones you play. This is one reason the piano sound is so complex and rich.
This phenomena is reproduced perfectly in the DGX-670 through Virtual Resonance Modeling (VRM) which calculates the various states of the strings for each of the 88 notes on the keyboard from one instant to the next. As a result, the DGX-670 reflects the limitless number of factors inherent in playing an acoustic piano such as which keys are pressed, the strength with which the keys are played and pedal timing.
Customize your piano playing experience
Simple and intuitive controls let you choose from different piano and instrument Voices.
Try the acoustics in a rehearsal room, on a stage, in a cathedral, and other venues, and experiment with how far to open the grand piano lid to gain a feel for the subtle differences in sound.
Authentic piano touch, 88-note weighted GHS keyboard
The Yamaha Graded Hammer Standard (GHS) keyboard features a weighted action with heavier touch in the low end and lighter touch in the high end, just like the hammers inside an acoustic piano. Great for the aspiring pianist, practicing on the GHS action builds the proper finger technique and strength for when the time comes to perform on an acoustic piano.
Powerful speaker system
The two-way system features round 12-cm speakers for impressive mid and bass, and a tweeter for dazzling treble. The piano sound is designed to feel immersive from the bench, and the accompaniment is optimized for impact.
The Stereophonic Optimizer—a new kind of headphone experience
When using headphones, the Stereophonic Optimizer lets players enjoy the dispersed sound heard when sitting in front of an acoustic piano. With the Stereophonic Optimizer, Voices sampled from acoustic pianos appear to come from the body of the instrument. This provides a comfortable, natural experience that removes the drawbacks of performing with headphones.
Style and Voice
Adaptive Style - Accompaniment that automatically adjusts to your playing intensity.
The DGX-670 is equipped with Adaptive Style, a function that automatically analyzes your playing in real time and arranges accompaniment to suit the mood of the music. Play with more intensity, and Adaptive Style ramps up the accompaniment; switch to a mellower mood, and the Adaptive Style mellows out along with you. The accompaniment joins you wherever you are at any given time, giving every tune the thrilling feel of a live performance.
Simple Style - Minimal accompaniment for a simpler sound
When you want to make things simpler and highlight the instrument Voice you're playing, one push of a button is all it takes to strip the accompaniment down to rhythm and bass.
Smart Chord - Pro chords, played simply!
Smart Chord makes you sound like a pro, even if you’re just learning how to play. With a single finger on your left hand, Smart Chord will create entire chords from simple pop triads to complex jazz 7th and 9th chords. Accompaniment Styles create the rest of your virtual band so you can get straight to playing music.
Unison & Accent
Unison & Accent are functions that open up a wide array of expressive capabilities.
With Unison, you play a phrase while pressing the foot pedal, making the accompaniment Style play in unison with you. This lets you perform signature lines found in iconic songs or create your own signature licks for the whole band to follow.
Accent lets you add rhythmic "shots" to accentuate notes of your choice simply by playing a little harder.
630 high-quality instrument Voices
Equipped with 630 varied, high-quality Voices including stunning pianos, electric pianos, organs, brass, strings, percussion, and more. From breathy saxophones to ringing guitars and warm, resonant strings, the DGX-670 impressively replicates sounds down to the finest nuances. Thanks to acclaimed Super Articulation technology, the distinctive characteristics of each instrument are reproduced in incredible detail as you play.
Connect wirelessly for Bluetooth® audio
You can play music through the audio system on the DGX-670 by using a Bluetooth-enabled smart device. Enjoy playing along with your favorite songs directly from your smart device!
*Availability of Bluetooth Audio function varies by country.
Identify the chords in your favourite songs using the Chord Tracker app!
The Yamaha Chord Tracker app for smart device helps practicing and performance by extracting the chord sequence of an audio song stored on your device.
* Not compatible with songs from subscription services or streaming services. Song files must be owned.
Plug-in a microphone for karaoke or singing while you play
Since a microphone can be connected to this instrument and Song lyrics can be shown on the display, you can enjoy singing along with your keyboard performance or along with Song playback. Moreover, you can apply various studio-quality effects such as chorus to your singing voice. You can also cancel the vocal part on audio recordings, letting you sing along with (or instead of!) your favourite artists and groups, and enjoy performing even more.
Audio Play & Recording
Audio files (WAV format) saved to a USB flash drive can be played back on the instrument. You can also record your performance as audio files to a USB flash drive–making it easy to edit your recordings on computer as desired, and share them over the Internet.
The Lesson features are a fun way to learn and master Songs, with notation shown on the display. For example, when you practice the right-hand part, the playback of the left part and other parts will wait for you to play the notes correctly. This allows you to practice melodies and phrases smoothly—even if you are a beginner.
Optional stand and pedal
Add the DGX-670 furniture stand (L-300) and piano-style pedal (LP-1) for an even more comfortable piano playing experience.
Width 1,397 mm (55")
Height 151 mm (5-15/16")
Depth 445 mm (17-1/2”)
Weight 21.4 kg (47 lb, 3 oz)
Number of Keys 88
Type GHS (Graded Hammer Standard) keyboard with matte black keytops
Touch Response Hard2 / Hard1 / Medium / Soft1 / Soft2
Pitch Bend Yes
Type TFT Color WQVGA LCD
Size 4.3 inch (480 × 272 dots)
Score Display Function Yes
Lyrics Display Function Yes
Text Viewer Function Yes
Language English, German, French, Spanish, Italian
Piano Sound Yamaha CFX
Key-off Samples Yes
Smooth Release Yes
Number of Polyphony (Max.) 256
Preset Number of Voices 601 Voices + 29 Drum / SFX Kits
Featured Voices 9 VRM Voices, 49 Super Articulation Voices, 23 MegaVoices, 11 Natural! Voices, 26 Sweet! Voices, 53 Cool! Voices, 68 Live! Voices
Compatibility XG, GS, GM, GM2
Reverb 58 Preset + 30 User
Chorus 106 Preset + 30 User
DSP 295 Preset + 30 User
Master Compressor 5 Preset + 30 User
Master EQ 5 Preset + 30 User
Part EQ 27 Parts
Intelligent Acoustic Control (IAC) Yes
Stereophonic Optimizer Yes
Preset Accompaniment Styles 263
Featured Styles 215 Pro Styles, 19 Session Styles, 29 Pianist Styles
Fingering Single Finger, Fingered, Fingered On Bass, Multi Finger, AI Fingered, Full Keyboard, AI Full Keyboard, Smart Chord
Style Control INTRO, MAIN VARIATION × 4, BREAK, ENDING, SIMPLE
Style Creator Yes
One Touch Setting (OTS) 4 for each style
Adaptive Style Yes (50 Styles)
Unison & Accent Yes (50 Styles)
Compatibility Style File Format (SFF), Style File Format GE (SFF GE)
Preset Number of Preset Songs 100
Number of Tracks 100
Data Capacity Approx. 1 MB / Song
Compatible Data Format SMF (Format 0, Format 1), XF
Recording Time (max.) 80 minutes / Song
Playback WAV (44.1 kHz, 16-bit, stereo)
Recording WAV (44.1 kHz, 16-bit, stereo)
Vocal Cancel Yes
Pitch Shift Yes
Time Stretch Yes
Piano Room Yes
Registration Number of Buttons 4
Control Registration Sequence, Freeze
Playlist Number of Records 500
Lesson/Guide Follow Lights, Any Key, Karao-Key, Your Tempo
Tempo Range 5 – 500, Tap Tempo
Transpose -12 – 0 – +12
Tuning 414.8 – 440.0 – 466.8 Hz (approx. 0.2 Hz increments)
Scale Type 9 Types
USB audio interface 44.1 kHz, 16-bit, stereo
Bluetooth Yes (Audio)
Storage and Connectivity
Internal Memory Approx. 20 MB
External Drives USB flash drive
DC IN 16 V
Headphones Standard stereo phone jack
Microphone Standard mono phone jack
AUX IN Yes (Stereo mini jack)
AUX Pedal Yes
Pedal Unit Yes
USB TO DEVICE Yes
USB TO HOST Yes
Amplifiers and Speakers
Amplifiers 6W x 2
Speakers 12 cm x 2 + 5 cm x 2
AC Adaptor PA-300C
Power Consumption 14.5 W (When using PA-300C AC adaptor)
Auto Power Off Yes
Accessories Owner’s Manual, Online Member Product Registration, AC adaptor* (PA-300C), Power cord*, Music rest, Footswitch *May not be included depending on your area. Check with your Yamaha dealer.
Separately Sold Accessories Keyboard stand (L-300B / L-300WH), Pedal unit (LP-1B / LP-1WH), AC adaptor (PA-300C), Headphones (HPH-150 / HPH-100 / HPH-50), Foot pedal (FC3A), Footswitch(FC4A / FC5), USB wireless LAN adaptor (UD-WL01), Wireless MIDI adaptor (UD-BT01)
Logans Pianos offers Australia wide shipping on all products on our website and our Burwood store. The vast majority of our orders are eligible for free, or $8.95 flat rate shipping. For more details, see below.
We will always do our best to make your order as fast and easy as possible. In most cases, we will process and ship your order next business day.
For a variety of reasons, sometimes this is not possible. In these cases, we will always notify you by email or phone of the expected lead time the following business day.
International shipping is available for many of the products on our website using courier shipping. See below for details.
Tracking Your Order
You will always be notified by email or phone once your order has been shipped, and will be able to track it using the provided shipping information here.
If you are looking for our returns policy, please click here
Logans are pleased to offer a variety of delivery options to our customers so you can choose the shipping method that best suits your needs.
In most cases, you will receive your order in 2-5 business days from the time of your order, but we ask that you allow up to 14 days for delivery, to account for unexpected delays.
Free & Flat Rate Shipping
Most orders over $100 qualify for free shipping.
orders under $100 are eligible for $8.95 flat rate shipping To NSW, VIC and ACT, or $15 flat rate shipping to all other Australian states.
Small products such as books, strings and small accessories may be sent with Australia post, and may not include a tracking number. If tracking is important to you, please choose courier shipping to ensure you will be able to track your order.
We have send tens of thousands of books and accessories in this manner, and very rarely have issues. If your product arrives damaged, or has not arrived within 14 days, please contact us as soon as possible, and we will replace it free of charge.
Acoustic Pianos, Digital Pianos with a shipping weight of over 80kg, and other products that require specialist delivery services or installation are not eligible for free or flat rate shipping.
Orders to Western Australia do not qualify for free shipping.
In Store Pickup
Most products can be picked up from our Burwood store. If you choose this option at checkout, please wait for us to confirm your products are ready for pickup before pick it up.
We are able to arrange curbside pickup/click and collect on customer request.
Logans are pleased to offer shipping by the following couriers:
- Couriers Please
- Parcel Point
- Clipper Parcels (Sydney Only)
In most cases, the fastest, cheapest and best options to your location will appear at checkout, allowing you to choose the courier and rate that best suits your needs. Sometimes, rural and remote and international areas will not calculate shipping. This doesn't mean we can't ship to you, or even that it's going to be particularly expensive. Generally, we recommend you use flat rate shipping in these cases, but if this is not appropriate, or available for you, please contact us, and we will discuss your options with you.
Digital Pianos Delivery & Setup
Digital Piano delivery and setup is available in the Sydney Metro area for the cost of $150 +$0.30 per stair.
Additional surcharges apply to deliveries outside of the Sydney Metro area, and will need to be scheduled in advance. Please contact us for an obligation free quote.
As you will have to be home to show the carriers where to set up your piano, we will call to schedule your delivery at a time that is convenient for you.
Acoustic Pianos Delivery
Logans only work with the best speciality piano carriers in the business - Dragon & Goninans. This ensures that your piano will arrive not only undamaged, but in tune & well regulated. Delivery to Sydney metro area is free to ground level, +$50 for each flight of stairs.
Additional surcharges apply to deliveries outside of the Sydney Metro area, and will need to be scheduled in advance. Please contact us for an obligation free quote, or select "Post-paid Piano Shipping" at checkout, and we will call you the following business day to discuss your shipping options. Note that selecting this option means your shipping costs are not included in the price of your order, and will need to be paid prior to delivery.
As you will have to be home to show the carriers where to place your piano, we will call to schedule your delivery at a time that is convenient for you.
Pre-Orders & Out Of Stock
Out of stock or new release products will generally be available for pre-order. If you pre-order a product online, we will contact you using the details provided your order to give you an ETA the next business day. For most products, this will add less than a week to the delivery time for your order.
In the case of new release products, or some specialty items, lead times can be up to six months. If you would like to know the ETA of a product before pre-ordering, please contact us by email, phone, or using the chat widget and we will give you an ETA.
In all cases, you can cancel a pre-order for a full refund within 30 days. Standard refund conditions apply. Click here to see our refund policy