Updated 16 May 2026
| Brand | Roland |
| Category | Traditional Instruments > Accordions > Digital Accordions |
| Available at | 3 UK stores |
| 90-day avg | £3398.22 |
Roland
Roland FR-4 XB BK B-Stock
£3255.00£4396.00↓ 26% offGood Buy
Cheapest at Bax · 3 stores
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PRICE HISTORY
Current
£2963
Change
+13.2%
Avg
£2940
Low
£2572
High
£3187
Volatility
5.2%
PRODUCT DESCRIPTION
- B-Stock, Roland FR-4 XB BK portable button-type V-Accordion with flagship sounds, onboard recorder, and more.
- 92 buttons with velocity sensitivity and 120 left-hand buttons
- Compact and lightweight
- Sound module and user interface from the flagship FR-8x
- Headphones and line outputs
- 100 accordion sound sets (including 67 pre-loaded sets), 162 orchestral sounds, 32 organ sounds, 3 drum sounds
- Built-in chorus, reverb, and rotary effects
- Onboard audio recorder
- Fast response and high sensitivity from bellows pressure-sensing circuitry
- Bellows Resistance Regulator to adjust bellows' inertia
- Powerful onboard amplification system (two speakers + one tweeter)
- Character-type LCD screen
- Four expansion slots for access to additional tone libraries (Balkan and Dallape expansions are pre-installed)
- speaker 2x 11 W, Dedicated FR-4x Editor software
- USB connection and MIDI I/O
- USB memory port for song playback and recording
- Powered by AC adaptor or 10 AA-size batteries
- Dimensions: 481 (W) x 270 (D) x 430 (H) mm
- Weight: 8.9 kg (without straps and batteries), power supply included PSB-7U, B-Stock with full warranty, may have slight traces of use