Roland FR-4 X BK

Compact V-Accordion with Piano Keyboard

  • 37 Treble keys and 120 bass keys
  • Compact housing with low weight
  • Sound generation and user interface of the flagship FR-8x
  • Headphone and line outputs
  • 100 Accordion sound sets (67 presets)
  • 162 Orchestral and 32 organ sounds
  • 3 Drums sets
  • Integrated chorus, reverb and rotary effects
  • Integrated audio recorder
  • Quick and accurate response thanks to bellows pressure-sensing circuit
  • Adjustment screw for the desired bellows' inertia
  • Powerful, internal amplifier system (2 loudspeakers + 1 tweeter)
  • Speaker 2x11 W
  • Easy-to-read LC display
  • 4 Expansion slots for more sound variety (Balkan and Dallapé extensions are already pre-installed)
  • FR-4x editor for convenient programming
  • USB Port and MIDI in/ out
  • USB Port for playing and recording audio files
  • Power supply or 10 AA batteries
  • Dimensions (W x D x H): 481 x 270 x 430 mm
  • Weight: 8.9 kg (without belt and batteries)
  • Colour: Black
  • Incl. Power supply PSB-7U

Further information

Amount Of Basses 120
Treble Keys 37
Colour Black
Weight 8,9 kg

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4.8 / 5.0
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4 written ratings Read all reviews
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In my opinion

Dessie, 07.12.2017
I have played acoustic accordion for years, and the Fr4xI sure did meet my expectations. Very satisfied with the wide choice of perameter control over the Sounds & Bellows. 100% in that respect. (Cons)! The feel of the accordion casing is not of good quality, especially at the outer edge of the keyboard. The keyboard is not fast enough, especially for repeat notes. I would suggest to Roland not to have to depress the keys so far (treble) side. and also lower the height of the black keys slightly (treble). Apart from that I would recommend it AAA+
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Total
features
sound
quality

Such a fun ...

Wawuel, 15.03.2018
I have had the FR-4 for about 2 months now and it is always great fun to play the instrument. So many great sounds and possibilities!

I especially like:

1) Not only to play "accordion", but a whole orchestra.

2) I can play quietly, or even better: with headphones, no matter how late in the evening.

3) I even have free passes now.

4) Even with batteries you can play for hours, easy 4 to 5 hours.


Less good, I think:

1) The bellow is not bad, but takes some getting used to and not like a "real" one. It's a bit of a worry to unlearn playing with a real brat.

2) For the right hand, I now have 5 or 6 keys less than on my old acoustic accordion. Especially the missing low notes are sometimes a problem.

3) The instrument choice is huge, but confusing and the operation cumbersome. In any case, it is recommended to use the Roland Editor to easily change / program the settings on the computer.
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Offers include 21% Belgium VAT and are valid as long as stocks last. Shipping costs to Belgium are 2,50 EUR, free shipping on orders above 49 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
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