Manual of product FR-4X
Editorial note
The Roland FR-4X is an instrument that stands out for its rich sound and exceptional performance. With a polyphony of 128 notes and a wide selection of 162 orchestral sounds as well as 32 organ sounds, it offers an immersive musical experience that will appeal to musicians of all levels. Its island design is both functional and aesthetic, optimizing space while adding a modern touch to your interior. However, this product has some drawbacks. The weight of 8900 g can make the Roland FR-4X difficult to transport, limiting its use outdoors or during concerts. Additionally, the 5-hour battery life may prove insufficient for extended performances, requiring frequent recharges. Although the interface offers many options, novice users might find it complex, which could hinder their creativity. In terms of connectivity, the Roland FR-4X is well-equipped with MIDI inputs and outputs as well as a USB port, thus enriching performance possibilities. However, reliance on AA battery power can lead to additional costs and inconveniences related to the need to regularly replace batteries. Overall, the Roland FR-4X represents an excellent choice for musicians looking for a versatile instrument, provided they take into account its limitations in terms of transport and autonomy.Score details
User experience
Although the built-in LCD screen makes it easy to use, some novice users may find the interface complex and difficult to master, which could hinder their creativity.
Performance
The exceptional 128-note polyphony and the wide range of sounds (162 orchestral and 32 organ) provide an immersive and rich musical experience.
Battery life
The 5-hour battery life may be insufficient for extended performances, requiring frequent recharging.
Design
Its island design is functional and aesthetic, optimizing space while adding a modern touch to the interior.
Value for money
The product offers good connectivity with MIDI inputs/outputs and a USB port, enhancing performances, although reliance on AA battery power may incur additional costs.
Robustness
Weighing 8900 g may make the Roland FR-4X difficult to transport, limiting its use outdoors or during concerts.
Advantages
Wide range of varied sounds
128-note polyphony
Compact and aesthetic design
MIDI and USB connectivity
Clear and functional LCD screen
Disadvantages
Heavy weight, difficult to transport
Insufficient battery life
Complex interface for beginners
Few drum sounds available
Costs related to AA batteries
Technical Specifications FR-4X
General Information
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ModelFR-4X
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Brand
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Category
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Type
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SKU1034734
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MPN1034734
Features
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TypePiano key accordions
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Number of bass keys120 buttons
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Number of keys37 key(s)
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Maximum polyphony (notes)128
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Number of reeds for the highs7
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Number of reeds for the basses5
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Number of drum sounds3
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Number of orchestral sounds162
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Number of organ sounds32
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User program quantity98
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Number of drum sounds3
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Quantity tons16
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Reverb amount8
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Reverb amount8
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Octave adjustmentYes
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Octave adjustmentYes
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Rated power of RMS22 W
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Number of built-in speakers2
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Diameter of the enclosure100 mm
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Number of drivers tweet1
Screen
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Built-in screenYes
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Screen typeLCD
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Character display8
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Number of lines displayed4 lines
Design
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Case colorBlack
Power
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Battery typeAA
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Power supply typeBattery
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Operating time5 h
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Battery capacity2000 mAh
Connectivity
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Input (1/4 inches) of 6.35 mm1
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Input (1/4 inches) of 6.35 mm1
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Input (1/4 inches) of 6.35 mm1
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DC InputYes
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DC InputYes
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DC InputYes
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DC InputYes
Packaging contents
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Power cord includedYes
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Power cord includedYes
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Power cord includedYes
Weight and dimensions
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Width481 mm
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Depth270 mm
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Height430 mm
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Weight8900 g
Frequently Asked Questions
What is the weight of the Roland FR-4X?
What is the height of the Roland FR-4X?
What is the width of the Roland FR-4X?
What is the depth of the Roland FR-4X?
Is the manual for the Roland FR-4X available in French?
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Presentation of product FR-4X specifications from brand Roland
General Information
The Roland FR-4X is a musical instrument from the renowned brand Roland, known for its innovation and quality in the musical devices sector. This model, available in FR-4X and FR-4X BK versions, ensures high-level performance while enhancing the user experience. Its EAN code, 4957054509224, allows for precise identification within distribution systems.
Features
Designed in the form of an island, the Roland FR-4X stands out with its functional design that optimizes space while adding an aesthetic touch to your interior. It is equipped with 120 bass keys, offering unmatched sound flexibility. With 37 keys, this model allows for a variety of uses suited to different musical styles. Its capacity of 128 notes in polyphony enables playing multiple notes simultaneously, thus enriching the musical experience.
The FR-4X also integrates 7 reeds for the highs, 5 reeds for the lows, and 3 reeds for the chords, ensuring precise and rich sound reproduction. It offers 162 orchestral sounds and 32 organ sounds, providing a vast sound palette for your creations. Additionally, the product includes 98 user programs, 3 drum sounds, and 16 tones, guaranteeing a wide variety of sound colors.
The 3 types of chorus and 8 reverbs add depth to your performances. The Roland FR-4X is also equipped with a Cassotto simulation and octave adjustment, allowing for advanced tone customization. With an RMS power of 22 W and 2 built-in speakers, this instrument ensures immersive audio quality.
Screen
The instrument features a built-in LCD screen, ensuring a clear and functional visual experience. With a display of 8 characters on 4 lines, it offers easy visualization of the information necessary for use.
Design
The casing of the Roland FR-4X boasts a Black finish, adding a note of modernity and robustness to the whole.
Power
The Roland FR-4X operates on AA type batteries, ensuring a runtime of approximately 5 hours thanks to a capacity of 2000 mAh. This type of power supply allows for efficient and prolonged use, although frequent recharges may be necessary during extended performances.
Connectivity
For connectivity, the Roland FR-4X is equipped with a headphone output, a 6.35 mm (1/4 inch) output, and a 6.35 mm input. It also includes MIDI inputs and outputs, as well as a USB port, facilitating connection with various audio equipment. A DC input is also present to ensure compatibility with DC power supplies.
Packaging Contents
The Roland FR-4X comes with a user manual, a power adapter, and a power cord, allowing for immediate setup.
Weight and Dimensions
With a width of 481 mm, a depth of 270 mm, and a height of 430 mm, the Roland FR-4X is designed for optimal integration into your space. Its weight of 8900 g makes it a relatively robust instrument, although it may pose transport challenges for musicians on the go.
