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      Opening Times

      • Mon - Sat
      • 9.00am - 5.30pm

      Contact Us

      • Sales: 01772 722468
      • Email: sales@achamilton.co.uk

      **We Are Open for Mail Order, Telephone Enquiries and Product Support**

      Yamaha PSR-S670 Refurbished


      Our refurbished Yamaha PSR-S670 is the ideal musical keyboard for any level of player. Features include hundreds of sounds and backing styles, 16 track sequencer, audio and MIDI record/ playback and high quality built in speakers. Whether beginner or advanced, the S670 keyboard amkes the perfect choice.

      Our refurbished models come boxed with a full manufacture 2 year warranty, power supply, music rest and manuals.

      416 Voices (including MegaVoices), 34 Drum/SFX kits and 480 XG Voices
      Authentic sampled sounds including superb acoustic and electric pianos, and electronic sounds perfect for todays dance music
      New intelligent Arpeggio function with instant access to a library of arpeggiated synth phrases and patterns
      230 Styles including a brand new DJ category.
      Two live controllers for instant control over effects and other functions, including filter, arpeggio and track mute.
      Expansion Memory - add new voices, drum kits and styles for extra versatility and enhanced performance
      Authentic voices and styles from around the world

      Powerful features for live performance - Yamaha PSR-S670 Keyboard

      The PSR-S670 features two assignable live controllers, a modulation wheel and two assignable footswitch inputs, ensuring that you have total control over voices, styles, effects and other functions during live performance.

      A new concept for performing live - Yamaha PSR-S670 Keyboard

      DJ Styles are a new live performance concept featuring a collection of programmed chord progressions. This leaves both hands free to play melody lines, use the live controllers or even trigger additional audio samples with the Multi Pad. With new arpeggio function, PSR-S670 will play the phrase for you when you are holding chord.

      Let your music take you to new places - Yamaha PSR-S670 Keyboard

      Voice & Style Expansion Packs enable you to customize the PSR-S670 with a wide range of additional content from all over the world. When loaded into the keyboard, you can instantly access authentic new sounds, rhythms, and backing in the musical style of your choice. For even more versatility, use Yamaha Expansion Manager version 2.3 (or later) to link the PSR-S670 to your computer.* Yamaha Expansion Manager allows you to create individual expansion data sets containing content from various packs. You can even create your own voices based on your samples. Great on stage, in the studio or at home

      Audio data can be played back with the USB Audio Player or triggered using the Audio Link Multi Pad function, giving you even more creative options. The PSR-S670 also has an AUX IN input to connect your audio player and a dedicated line output that makes it easy to use the PSR-S670 with a PA system for larger venues.

      Chord Tracker

      Identify the chord sequence from an audio track instantly with the Yamaha Chord Tracker app! The Yamaha Chord Tracker app for iPhone and iPad helps practicing and performance by extracting the chord sequence of an audio song stored on your device.

      World Music Expansion Packs - Yamaha PSR-S670 Keyboard

      Thanks to Yamahas new Voice & Style Expansion Packs for the PSR, players can take advantage of a wide selection of regional, ethnic and traditional Voices and Styles. Load them to your PSR and instantly play authentic sounds, rhythm and backing in the musical style of your choice!

      Expansion Packs - Yamaha PSR-S670 Keyboard

      World Music Expansion Pack - Euro Dance - Yamaha PSR-S670 Keyboard

      Trendy Dance Styles and impressive Synth Voices that will get you in the groove!

      20 Styles (+ 10 Bonus styles), 40 Voices, 40 Registrations / 5 Banks, 1 Midi Demo Song The Euro Dance Pack takes you straight to the Dance charts. Searching for fresh grooves? Here they are. From very latest DubStep or Electro beats to House and HipHop grooves, relaxed Trance and speedy Techno music and Chart hits- you will find the widest range of fascinating dance music styles that you have ever heard.

      Style examples: Dub Step, Electro House, Italo Dance, Hit Trance, Tajo Beat, Spacy HipHop, Dance Field, Reggaetone, Dollar Beat, Arp Pop, Balkan Dance, Atzen Party, Tik Tak Disco, TurkishTechno, Neutrino and many more. The all-new Synth Voices include phat Leadlines, punchy Basses, athmospheric Pads, cutting Sequence-Lines to support Arpeggios, Growl Voices, Dance Stabs, Sweeps, Percussion SFX and a Dance Power Kit - all the typical sounds you expect from a real synthesizer. Sampling & Voicing support by Easy Sounds

      World Music Expansion Pack - Europe ("Best Of" Collection) - Yamaha PSR-S670 Keyboard

      20 Styles (+10 bonus styles): 6/8 British March, AcouFastWaltz, SternenFox, Pacos Rumba, Mambo IT Ballroom, Sa Sa Balkan, Tsamikos, 9/8 Roman, Turkish Mix 2 ... and many more 20 Voices: IrishAccordion, LowWhistle, ItalianAltoSax, Flamenco Kit, Frula, Tambura, Buzuki, Baglama, Ney, TurkishPercKit ... and many more Essentials from the 4 Packs Celtic, Latin, Balkan & Oriental: Celtic Folkband incl. Whistles, Accordion and others; Spanish Flamenco Perc incl. Cajon; Ital. Ballroom Sounds incl. AltoSax; Balkan Tambura Ensemble, Greek Buzuki; Turkish traditional instruments incl. full Percussion Set

      World Music Expansion Pack - Mexican -Yamaha PSR-S670 Keyboard

      Mexican Pack 2 includes a variety of special Styles that compliment the original Mexican Pack and brings the most diverse range of real mexican music to your instrument. You will enjoy playing traditional rhythms like Mariachi, Norteno or Corrido, in addition to Latin rhythms as Mambo, Son Cubano, Merengue and Bachata. The compilation also offers the best or Northern and Southern Mexico, like Zapateado, Quebradita, Cumbia Sureste and Charanga

      Below packs will be available on August xx. Yamaha PSR-S670 Keyboard

      • Norteno & Mariach
      • Celtic
      • Western Europe
      • South East Europe
      • Church Organ
      • Indian 2
      • Indian Entertainer
      • Devotional Pack 1

      Below packs will be available on October xx. Yamaha PSR-S670 Keyboard

      • Mexican Banda
      • Latin
      • Balkan
      • Oriental
      • Eastern Europe
      • China

      Specifications Yamaha PSR-S670


      Body Color Metallic Dark Gray


      Dimensions Width 1004 mm
      Height 134 mm
      Depth 410 mm
      Weight Weight 8.1 kg

      Control Interface

      Keyboard Number of Keys 61
      Type Organ, Initial Touch
      Touch Response Hard1, Hard2, Medium, Soft1, Soft2
      Other Controllers Pitch Bend Yes
      Modulation Yes
      Control Knobs 2 (assignable)
      Display Type QVGA 4.3 inch LCD
      Size 320 x 240 dots
      Color Monochrome
      Language English, German, French, Spanish, Italian, Japanese
      Panel Language English


      Tone Generation Tone Generating Technology AWM Stereo Sampling
      Polyphony Number of Polyphony (Max.) 128
      Preset Number of Voices 416 Voice + 34 Drum/SFX Kits + 480 XG Voices
      Featured Voices 11 Mega Voices, 19 Sweet! Voices, 28 Cool! Voices, 19 Live! Voices
      Compatibility XG Yes
      GS Yes (for Song playback)
      GM Yes
      GM2 Yes
      Expandability Expansion Voice Yes (approx. 32 MB max.)
      Part Right 1, Right 2, Left


      Types Reverb 44 Presets + 3 User
      Chorus 71 Presets + 3 User
      DSP 283 Presets + 10 User
      Master Compressor 5 Presets + 2 User
      Master EQ 5 Presets + 2 User
      Arpeggio Yes

      Accompaniment Styles

      Preset Number of Preset Styles 230
      Featured Styles 208 Pro Styles, 12 Session Styles, 10 DJ Styles
      Fingering Single Finger, Fingered, Fingered On Bass, Multi Finger, AI Fingered, Full Keyboard, AI Full Keyboard
      Style Control INTRO x 3, MAIN VARIATION x 4, FILL x 4, BREAK, ENDING x 3
      Other Features Music Finder 1,200 Records
      One Touch Setting (OTS) 4 for each Style
      Expandability Expansion Style Yes
      Compatibility Style File Format, Style File Format GE


      Preset Number of Preset Songs 4 Sample Songs
      Recording Number of Songs Unlimited (depends on the drive capacity)
      Number of Tracks 16
      Data Capacity approx. 300 KB/Song
      Recording Function Quick Recording, Multi Track Recording
      Compatible Data Format Playback SMF (Format 0 & 1), XF
      Recording SMF (Format 0)


      Registration Number of Buttons 8
      Control Registration Sequence, Freeze
      Lesson/Guide Lesson/Guide Follow Lights, Any Key, Karao-Key, Your Tempo
      Demo/Help Demonstration Yes
      Overall Controls Metronome Yes
      Tempo Range 5 - 500, Tap Tempo
      Transpose -12 - 0 - +12
      Tuning 414.8 - 440 - 466.8 Hz
      Octave Button Yes
      Scale Type 9 Presets
      Miscellaneous Direct Access Yes
      Voices Harmony/Echo Yes
      Panel Sustain Yes
      Mono/Poly Yes
      Styles Style Creator Yes (No Step Edit)
      Style Recommender Yes
      OTS Information Yes
      Songs Song Creator Yes (No Step Edit)
      Score Display Function Yes
      Lyrics Display Function Yes
      Multi Pads Multi Pad Creator Yes
      Audio Recorder/Player Recording Time (max.) 80 minutes/Song
      Recording .wav (WAV format: 44.1 kHz sample rate, 16 bit resolution, stereo)
      Playback .wav (WAV format: 44.1 kHz sample rate, 16 bit resolution, stereo)

      Storage and Connectivity

      Storage Internal Memory approx. 2 MB
      External Drives USB Flash Memory (via USB to DEVICE)
      Connectivity Headphones Yes
      FOOT PEDAL 1 (SUSTAIN), 2 (VOLUME), Function Assignable
      AUX IN Yes
      LINE OUT L/L+R, R
      USB TO HOST Yes

      Amplifiers and Speakers

      Amplifiers 15 W x 2
      Speakers 12 cm x 2

      Power Supply

      Power Supply PA-300C or an equivalent recommended by Yamaha
      Power Consumption 15 W
      Auto Power Off Function Yes


      Included Accessories Owner\'s Manual, Online Member Product Registration, Music Rest, AC Adaptor(may not be include depending on your area. Check with your Yamaha dealer.)

      Multi Pads

      Preset Number of Multi Pad Banks 179 banks x 4 Pads
      Audio Audio Link Yes

      Yamaha PSRS670 review by Staff member Justin Myerscough

      Having never been overly impressed with its predecessors S650 , S550 , the S670 has come as a pleasant surprise . Most importantly the sound quality I would say is as much as 30% improved over the previous model , its a nice vibrant sound , less high pitched than previous models.

      The operation of this level of keyboard has always been a bit of a pain when compared to the higher models like S750, S950 etc . On the previous S650 , S550 you've always had to view sounds and styles in a one at a time sort of way , as opposed to being able to view a full screen of multiple options , the S670 now has that full view like its more expensive counterparts , ok you still can't select them via a button at the side of the screen but its definitely a big improvement to what we had at this level previously.

      Finally the expandability of the product is now more of an advantage , at AC Hamilton we include a USB stick with hundreds of extra styles but also now 4 x Yamaha Expansion packs , in addition to this customers can also download an expansion pack of their own choice using a special code provided on the box , giving you a total of 5 expansion packs ! If anyone has any difficulty in downloading or using their packs all AC Hamilton customers benefit from friendly help and technical support from our affable technical whizz kid Mr Keith Rawlinson whose patience is limitless when coming to the aid of our customers.

      Yamaha Stagepas - Great for Garden Gigs

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        Established in 1983 A&C Hamilton Musical Instruments maintains a healthy balance of traditional business values with a keen sense for new business ideas. Getting new customers and keeping existing customers are equally important to us. As the internet has changed all our lives we continue to grow from strength to strength applying the tried and trusted methods of traditional retail sales to this new world of internet sales and store sales. The world is a smaller place but we are all still individuals within it. It is so much more fun selling to some one you can have a chat with, either email phone or in the shop than just sending boxes via couriers. Our company has a solid financial basis to trade and all premises are owned in full by the directors.

        Our Music Shop is on the outskirts of Preston with forecourt parking for 8 cars. Our closest town is Blackpool and nearby is Lytham St Annes. Blackburn and Southport are close by. Lancaster, Morecambe, Wigan, Burnley, Ormskirk, Bolton, Leigh, Accrington are also near me. Manchester Liverpool and Cumbria are around an hour away.

        Our Address is : A&C Hamilton Musical Instruments 946-950 Blackpool Road Lea Preston Lancashire PR2 1XN

        A&C Hamilton is registered in England and Wales 4931075. Registered office: 946-950 Blackpool Road, Lea, Preston, PR2 1XN. A&C Hamilton acts as a credit broker and only offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance. A&C Hamilton Ltd is authorised and regulated by the Financial Conduct Authority. Our registration number is 713396. Credit provided subject to age and status.

        Yamaha PSR-S670 Refurbished page