Magic bricks of the Ramblers launched a new M5, most people saw the will cannot help being drawn to its minimalist design aesthetic, heard more ear memorable, such as in the Conference site, this compact Bluetooth wireless stereo sound in grade seven, can make IT big very surprised. Magic bricks exactly what magic release so attractive voice? with this issue, we've consulted Rovers related departments, trying to have a comprehensive understanding of this product.
Small volume no sound quality?
This is our first question, is the most critical issue. It is well known that structure directly affects the sound effects volume small, portable stereos, is limited by its structure, making a nice voice will not be easy.
But the problem for Rovers seem is not the biggest problem. Previously, Rambler has launched a series of micro-audio products, including classic glasses box M1 series, there are micro desktop stereo M2/M2Plus, subwoofer M3/M3Plus notebook series, late show M16, is with simple design and sound quality has won many international prizes. The M5, ramblers and what "hands and feet"?
In walk who of official website introduced in the, we found such a text: walk who with deep of electric acoustic heritage, lasted two years, and dedicated, finally conquer small box on sound of restricted, development out representative today world first-class standard of ND Iron Boron magnet, and added hard aluminum speakers, composite "tone coating", tie excellent of circuit programme and structure design, and big caliber no source radiation device, was incredible so sound pure quality really of stereo will from so small of box. Perhaps, lurks an answer here.
What kind of box to render such a good voice? Flawless
For a speaker box structure, is real, durable base, especially positioned to carry portable M5, housing quality is even more important. Ramblers for the magic bricks M5, careful selection of materials, TPU rubber bottom structure, the mature green material is not only safe and pollution-free, and has the characteristics of high strength, good toughness, match box side of the dust cover design, as well as characteristics of waterproof, dustproof, and box seal better.
Clearly, the airtight structure can bring better transient and layered, and low-frequency texture better attenuation curve smoothing, which is particularly important for small size M5.
Neodymium-Iron-Boron must be ND-Fe-b!
Quality of the speakers, is an audio product key of musical performance. Until now, commercially available portable stereo speaker unit size is 1-3 inches and 1-2-inch, small speakers in various frequency performance, design is extremely difficult.
I can see from the specification, M5 features a magic bricks is a 1.75-inch aluminum cone full band NdFeB speaker, which belongs to the Rambler brand new development of new units, audition can be found, although the diameter is small, but M5 sound Reducibility, loudness is very alarming, sound clear and soft, this is clearly due to the use of neodymium-iron-boron.
Compared to conventional audio, portable audio speaker unit first to break the size constraint. Rambler in a range of research and development have always been a lot of lightweight and high magnetic flux density of ND-Fe-b is natural as the preferred magnetic materials, its magnetic flux density of ferrite 7-14, objects that can be easily adsorbed over weight dozens of times. Magic bricks M5 is the high quality magnetic NdFeB monomers, despite the high price, but its powerful magnetic ensure high-fidelity sound is well controlled, greatly reducing distortion, dynamic sound performance significantly improved, more pure sound quality.
Source: it168
"Pure tone" coat, pure sound quality!
Diaphragms are also key factors affecting the sound quality, performance directly affects the sensitivity and frequency response of the diaphragm, high amplitude and high frequency large amplitude and low frequency bass, to meet the different frequencies of sound characteristics, diaphragm material and the manufacturing process is extremely important and affects the ultimate sound experience.
Magic bricks M5, Rambler H850 on the headset's first "Pure Sound" (pure tones) coat. This special "pure-tone coating technology" from the Rovers and a Research Institute of the joint research, through the membrane is covered with a special coating, greatly inhibits the inherent vibration distortion segmentation of the diaphragm and make their own noise to a minimum, thus showing a more perfect sound quality. Use pure-tone coated diaphragm M5, clear high frequency without burrs, especially high frequency parts, high detail reproduction, sound real and moving, even well over 3 times as long as its price of foreign brand products.
Low frequency radiators, shocking secrets of low frequency
Mini sound box volume, the low frequency of unit diameter, amplifier and other factors of influence, want to present strong low frequency sound like the desktop, like the Arabian nights. Rambler first when it comes to portable audio products tend to be cell diameter, and breakthrough guide structure, such as the Nature of the M12 uses Bass technique, but relatively conventional boxes is still insufficient.
Micro-box low-frequency how to breakthrough? 2011, reaped three international design awards (CES if and red dot) Rambler M16 debut, its unibody design of low frequency radiation used by make up. Its working principle is: active speakers within the same box when compressed air inside the tank, release air pressure will drive an empty cone movement, which will drive air for sound outside the box. Low frequency radiators powered air diaphragm area was extended and therefore can increase low frequency output.
Low frequency radiation reflected the emergence of a Rambler in the micro-box bass performance breakthrough, it has applied on the M17, M18, boost the low frequency output. M5 in magic brick walks and low frequency radiation technology has improved, innovative bass reflex passive sealing-type shell brought Clarion high and dense bass and experience full bodied sound.
High efficiency class-d digital amplifier, the key to high sound pressure levels
Portable audio is limited by size, and matching amplifier systems are often extremely low power, it also makes the speaker sound enough, M5 magic bricks are not the same, it renders the loudness, compare favorably to common 2.0 speaker, similar to that of any corner in the living room to listen to the sound, no significant attenuation due to distance.
This while can thanks to powerful of ND Iron Boron speakers, on the is to thanks to M5 used of efficient CLASS d class digital amplifier chip, this a past in high-end audio Shang using of chip provides has sufficient of power output, makes its rated power for 2Wx2, sound pressure level up to 85 DB, don't was it small of volume by blinded, its volume performance and shock force absolute non-with extraordinary. In order to render the best listening effect, Rovers also uses digital processing technology, voice carefully set-up, sufficient to meet the daily demand for high quality audio.
USB sound cards, digital audio signal purity
Good sources requiring a high level of hardware, good sound card configuration is a guarantee of quality. Magic bricks M5 integrated USB sound card, latest audio decoding technology, can directly decode the digital audio signal of computers to guarantee excellent sound quality, which is full of perfect sound quality guarantee. In some cases, when the AUX input is not to force, try USB sound card model no longer have sound quality from analog signal decay, you will find pure sound quality of the digital signal. Flawless i6 case
Portable audio market today, all kinds of products and styles, distraught, however not seen many fine situation, even the sale to consumers of all ages, including brands, better quality of the product itself, in particular musical performance poor. Ramblers have always believed that a sound, the highlight should be the first musical performance. Magic bricks M5, under the guise of fashion also had portable stereos do not have sound quality, this is the core competence of M5, little body hidden under large energy, lets the customer feel Ramblers humanized design at the same time, all enjoy high-quality audio feast, it's listed, also shows the commanding heights and later development direction of domestic portable audio products. If you are quality control, is looking for a style wireless portable audio sound quality is excellent, the magic bricks M5 won't let you down.
Source: it168
