YAMAHA DGX 88-Key Weighted Digital Piano Review (2026): A Spec-Based Look
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This yamaha dgx 88 key weighted digital piano review examines the DGX-670B, a versatile home instrument. It features 88 weighted keys that mimic the touch of an acoustic piano, being heavier in the low end and lighter in the high end. The sound engine uses CFX Stereo Sampling, capturing the rich tones of Yamaha’s flagship concert grand. With 630 preset voices and 263 automatic accompaniment styles, it offers significant creative flexibility. This model combines realistic key action with extensive sound options for musicians seeking a complete package.
What stands out
- 88 weighted keys with acoustic piano touch response
- CFX Stereo Sampling sound engine for realistic grand piano tones
- 630 instrument voices and 263 automatic accompaniment styles
- Adapted Style feature adjusts accompaniment to playing intensity
- Built-in microphone jack for vocal performance with digital effects
Who it fits
Good fit for
You should consider this piano if you want a full-size 88-key instrument with weighted action for serious practice. It suits home users who enjoy playing along with auto-accompaniment styles like rock or R&B. The included vocal effects and microphone jack make it a good choice for performers who sing while playing. It is also ideal for beginners using the You Are The Artist library for learning songs with scrolling notes on the Score Display.
Who should skip it
Skip this model if you need a portable keyboard, as it weighs 67.7 pounds and measures 66 inches long. You should look elsewhere if you require a stand or bench, as these are sold separately and not included in the base package. Additionally, if you do not need 630 voices or 263 accompaniment styles, this instrument may offer more features than you actually use. It is best for stationary setups rather than frequent transport.
Verdict: The Yamaha DGX-670B is a feature-rich digital piano that balances realistic weighted key action with extensive sound and accompaniment options. It is a strong choice for home musicians who want a comprehensive playing experience without needing external accessories for basic operation.
Yamaha DGX Key Specs Explained
Number of Keys: 88
This instrument includes a full-size keyboard with 88 keys. You get the complete range found on acoustic pianos, allowing you to play standard repertoire without missing notes. This is essential for serious practice. Most beginner keyboards have fewer keys, so this feature ensures you are not limited when learning complex pieces or transitioning to an acoustic instrument.
Key Action: Weighted
The keys are weighted to simulate the resistance of an acoustic piano. They are heavier in the low register and lighter in the high register. This helps you develop proper finger strength and dynamics. If you plan to study classical music or perform on acoustic pianos, this weighted action is a practical necessity for building correct technique.
Sound Engine: CFX Stereo Sampling
This engine uses samples from Yamaha's flagship CFX concert grand piano. You hear rich, full tones with natural resonance. This provides a realistic sound for practice and performance. When comparing digital pianos, look for high-quality sampling. This feature ensures the instrument sounds authentic rather than synthetic, which is critical for an enjoyable playing experience.
Preset Tones: 630
The piano includes 630 different instrument voices, such as pianos, organs, strings, and synthesizers. This variety allows you to explore different musical styles beyond just piano. You can experiment with orchestral sounds or electronic tones. This is useful for composers or players who want to create diverse arrangements without needing additional sound modules or external gear.
Design and Build Overview
According to the listing, the Yamaha DGX-670B features a black finish. It is available in white as well. The instrument measures sixty-six inches in length. The width is eighteen inches. The height is eight inches. This footprint requires a dedicated space in your home. You need a sturdy stand to support this size. The listing notes that the stand and bench are sold separately. You must plan your setup accordingly. The unit weighs sixty-seven point seven pounds. This weight provides stability during play. It does not slide easily on a flat surface. However, moving it requires care due to the mass. You should use two people for transport.
The keyboard action is weighted. It mimics an acoustic piano. The keys are heavier in the low register. They are lighter in the high register. This design supports proper technique development. The instrument includes a sustain foot switch. This is a standard pedal for dynamic control. You plug it into the rear panel. The listing confirms the inclusion of a power adapter. You do not need to buy batteries. The layout is straightforward. Controls are integrated into the top panel. You access sounds and styles without external devices. The build quality suggests a focus on home use. It is not designed for constant touring. The dimensions fit standard living rooms. You can place it against a wall or in a corner.
Setup and Everyday Use Guide
The Yamaha DGX-670B ships with the keyboard, music rest, sustain foot switch, and power adapter. You must purchase the stand and bench separately. This means your initial setup involves assembling a stand to support the sixty-six inch long unit. The instrument weighs sixty-seven point seven pounds. You should ensure your stand can handle this weight securely. Connecting the power adapter is straightforward. You plug in the included sustain foot switch to control notes. The keyboard features eighty-eight weighted keys. The action is heavier in the low keys and lighter in the high keys. This design helps you practice dynamic control. You do not need external software to begin playing. The built-in Score Display shows scrolling notes. You can use the You Are The Artist library to learn songs. This feature works with best-selling sheet music included in the system. The instrument also includes a microphone jack. You can plug in a vocal microphone to use the built-in digital vocal effects. This allows you to sing while you play. The 630 voices and 263 accompaniment styles are available immediately. You select styles like rock or R&B to accompany your playing. The Adapted Style feature adjusts to your velocity and note count. It shifts between variations based on how you play. This creates a responsive accompaniment without manual intervention. The unit is available in black or white. The black finish is standard for this model. The compact width of eighteen inches fits in most rooms. You simply place it on your stand and begin using the extensive sound library. No complex configuration is required for basic operation.
Before You Buy This Piano
The Yamaha DGX-670B is a substantial instrument at sixty-seven point seven pounds. Its sixty-six inch length demands a dedicated area in your home. Since the stand and bench are sold separately, you must budget for those items to create a proper playing posture. The unit includes a sustain foot switch and power adapter, so check your outlet location before placement. You may want a third pedal if you plan to play advanced classical pieces, though the listing only confirms the sustain switch. The built-in microphone jack allows for vocal performance, so ensure you have a compatible dynamic microphone for best results. This model sits alongside other versatile home keyboards in the 1 options available. It suits players who want acoustic piano feel with accompaniment styles. Verify your space can accommodate the eighteen inch width and eight inch height. Regular dusting of the black finish will maintain its appearance without special cleaners.
Check before you buy
- Confirm you have space for the sixty-six inch length and eighteen inch width.
- Purchase a compatible stand and bench since they are not included.
- Check outlet proximity for the power adapter placement.
- Verify microphone compatibility if you plan to use the vocal jack.
The product at a glance
Yamaha DGX 88-Key Weighted Digital Piano
Best for: Home players seeking versatile accompaniment
- Number of Keys
- 88
- Key Action
- Weighted
- Sound Engine
- CFX Stereo Sampling
- Preset Tones
- 630
- Pedal Type
- Sustain Foot Switch
- Color
- Black
View on Amazon: Yamaha DGX 88-Key Weighted Digital Piano Affiliate link
The Yamaha DGX-670 is an 88-key weighted digital piano featuring CFX Stereo Sampling. It offers 630 instrument voices and 263 automatic accompaniment styles. The keyboard includes a built-in score display and vocal effects jack. This instrument suits players who want realistic touch and versatile sound options for practice or performance.
Pros
- 88 weighted keys with acoustic piano touch
- CFX Stereo Sampling sound engine
- 630 instrument voices and 263 accompaniment styles
- Built-in score display with scrolling notes
- Vocal performance capability with digital effects
Cons
- Stand and bench sold separately
- Includes only a sustain foot switch
- No Bluetooth audio or connectivity mentioned
Good fit if
- You want a comprehensive sound library for practice
- You value weighted keys for realistic feel
- You need accompaniment styles for solo performance
Skip if
- You require a complete stand and bench package
- You need Bluetooth connectivity for audio streaming
- You prefer a portable keyboard under 50 pounds
Verdict: Yamaha DGX-670 88-Key Digital Piano offers a robust feature set with 630 voices and weighted keys. It fits serious home players who need versatile accompaniment and vocal features without needing immediate accessory bundles.
Specifications side by side
| Spec | Yamaha DGX 88-Key Weighted Digital Piano |
|---|---|
| Number of Keys | 88 |
| Key Action | Weighted |
| Sound Engine | CFX Stereo Sampling |
| Preset Tones | 630 |
| Pedal Type | Sustain Foot Switch |
| Color | Black |
| Dimensions | 66 × 18 × 8 inches |
| Weight | 67.7 pounds |
| Size | 167.64 x 45.72 x 20.32 cm |
| Model | DGX670B |
Frequently asked questions
Does the Yamaha DGX-670 have 88 keys?
Yes, the Yamaha DGX-670 features a full 88-key keyboard. This standard configuration includes the complete range of notes found on acoustic pianos. It allows you to play serious repertoire without missing any notes. This setup is essential for dedicated practice sessions and ensures you have the full musical spectrum available at your fingertips.
Are the keys on the Yamaha DGX-670 weighted?
Yes, the Yamaha DGX-670 includes weighted keys. This design mimics the touch of an acoustic piano by being heavier in the low end and lighter in the high end. This action helps you develop proper finger strength and technique. It provides a realistic playing experience that closely resembles a traditional acoustic instrument.
What is the weight of the Yamaha DGX-670?
The Yamaha DGX-670 weighs 67.7 pounds. This substantial weight contributes to its stability during play. It also means the unit requires a sturdy stand for proper support. You should plan your home setup to accommodate this mass, ensuring the instrument remains secure and does not shift during performance or practice sessions.
What are the dimensions of the Yamaha DGX-670?
The Yamaha DGX-670 measures 66 inches in length, 18 inches in width, and 8 inches in height. These dimensions require a dedicated space in your home. You need a stand that can support this length and width. Proper placement ensures you have adequate room for sheet music and comfortable playing posture.
Does the Yamaha DGX-670 come with a stand?
No, the Yamaha DGX-670 does not include a stand. The package ships with the keyboard, music rest, sustain foot switch, and power adapter. You must purchase the stand and bench separately. This allows you to choose a stand that best fits your specific space and ergonomic needs for long-term practice.
What is the model number for the black Yamaha DGX-670?
The model number for the black Yamaha DGX-670 is DGX670B. This identifier helps you locate the correct specifications and accessories. It distinguishes this specific color variant from other finishes. You can use this code to verify compatibility with cases, covers, and replacement parts when shopping for accessories.
Is the Yamaha DGX-670 suitable for home use?
Yes, the Yamaha DGX-670 is designed for home players. It offers a robust feature set with 630 voices and versatile accompaniment options. The instrument fits serious home players who need vocal features and rich sounds. Its compact footprint allows it to fit in dedicated spaces without overwhelming a room.