With the launch of the DALI OBERON loudspeaker series, we have picked the best elements from our current speakers and brought them together in a series that delivers on audio quality, looks and versatility. This large floor-standing OBERON 7 speaker features 2 x 7 wood fibre SMC based woofers and an oversized 29 mm ultra-lightweight soft dome tweeter. This, combined with the large but elegant cabinet, delivers the very best in deep bass and large room performance. Despite its size, this speaker is surprisingly delicate and will impress with its ability to render any music style naturally and lifelike even at lower volumes. This makes the OBERON 7 perfect for almost any audio setup and any music or movie style. With the OBERON 7, we have made it easy to integrate your loudspeakers into any room. Both the driver materials and geometry applied in the OBERON 7 has been selected to achieve a wide dispersion pattern in the listening area. The same principles have been applied in the design of the crossover. As result, you will experience a well-integrated sound, even when listening at a significant off-axis angle. This is important as you are rarely seated directly in front of your loudspeakers when listening to music. An added benefit is seriously reduced harmonic distortion and diffractions causing frequency distortion, as these will always be stronger in an on-axis response. This is also the reason why all DALI speakers are not designed to be toed-in.   WOOFER The OBERON 7 features a pair of 7" low-loss woofers that are optimised with a new wood fibre structured cone which is dedicated to reproduce the delicate midrange and bass frequency area - like every other driver made by DALI. It is constructed from a blend of fine grain paper pulp and reinforced with wood fibres, which creates a stiff, light-weight and well-behaving structure. In combination with a low-loss surround and spider suspension, this cone reproduces the micro details in the signal - unfiltered and with high accuracy. For the OBERON 7 and OBERON 3, we chose a 7" driver with a membrane that has a 15% larger dimension than the common 6½ market standard. The larger cone area allows a lower voice coil excursion at the same sound pressure level compared to a 6½ woofer. It also allows a higher maximum sound pressure level, which leads to an effortless reproduction of the dynamics in the music. The membrane terminates in a rubber surround that is chosen for its soft and very flexible properties. This gives the membrane free movement with a very low dampening effect, and leaves the magnet motor to control the membrane movement.   SMC The use of SMC in the OBERON 7 greatly reduces mechanical distortion caused by hysteresis and eddy currents. These combined improvements in the magnet motor system results in a lowering of third order distortion. This allows the OBERON 7 to present longer listening pleasure, a relaxed midrange and a surprising amount of detailing for the class.  The magnet motor itself consists of a large ferrite magnet that sorrounds a pole piece made with a unique combination of iron and SMC. The iron ferrrite forms the lower base of the pole cylinder, topped of with 10 mm SMC disk to crown the pole piece. This combination minimizes the negative effects of the iron, while placing the SMC disk right in the main working area of the 4-layer voice coil. This placement ensures the maximum effect from the SMC on the voice coils environment, resulting in a greatly improved constant flux field.   TWEETER The brand new 29 mm ultra-light soft dome tweeter used in the OBERON 7 is manufactured by DALI and has been developed specifically for the OBERON series - combining well proven technologies from our existing DALI ranges with new features. The oversized 29 mm membrane is constructed based on an ultra-light wave weave fabric and is additionally optimised for a larger bandwidth in its lower frequency area. This ensures the optimal handover from the midrange woofer to the tweeter, creating a well-balanced, unforced and very coherent upper midrange. Compared to most soft dome tweeters in the market, the DALI dome material is less than half the weight (0.060 mg/mm2). The large size of the membrane lets the tweeter generate higher sound pressure with less excursion, keeping the voice coil motion to a precise minimum. The tweeter front plate near the dome has been designed with similar geometry as the OPTICON and RUBICON tweeters to create the optimal working conditions for the soft dome. The aim is to combine an extended frequency response with wide dispersion and low coloration.   CABINET The cabinet housing of the OBERON 7 is constructed from high-density CNC machined MDF board - dressed in carefully selected high-grade vinyl. The OBERON 7 cabinet employs a very rigid construction, with solid bracings across the inside of the cabinet for reinforcement. This contributes to the stiffness and practically eliminates resonance within the cabinet. To optimise timing, the speakers are fitted with acoustic damping material internally along the sides, top and bottom. This creates a more direct contact between woofer and bass port. The audible result is a more precise bass and increased ‘attack’ in the midrange. The bass ports are placed on the rear of the OBERON 7, optimising room integration by utilising the wall for improved bass performance. With the OBERON range, DALI introduces a brand new front grille design. The new rounded front grille adds a lighter and more contemporary visual look to the speaker series. 'Mountain Grey' is the standard grille supplied with the light finishes (White and Light Oak), while 'Shadow Black' is standard on the dark finishes (Black Ash and Dark Walnut). For an all white look, 'Marshmallow White' is also available as an accessory. The elegantly shaped aluminium base gives the floor-standing OBERON 7 a lighter look.   ALTE SPECIFICATII: Maximum SPL: 110 dBHigh frequency driver: 1 x 29 mmHigh frequency driver, Diaphragm type: Soft Textile DomeLow frequency driver: 2 X 7"Low frequency driver, Diaphragm type: Wood Fibre ConeEnclosure type: Bass ReflexBass Reflex Tuning Frequency: 39.5 HzConnection Input: Single WireRecommended Placement: FloorRecommended Distance From Wall: 20 - 80 cm  Accessories Included     ManualRubber FeetSpikesFront Grille

Alte specificatii: Compatibili tate perfecta cu CD Playerul CD-S700ToP-ART - tehnologie de reproducere audio cu puritate totala a sunetuluiCircuit Direct de Amplificare CD/DVDPure DirectPutere dinamica inalta, capabilitate pentru impedanta joasa Selector Rec OutSelector boxe A, B, A+B1 intrare digitala optica2 intrare digitala coaxiala6 intrari audio analog2 iesiri audio analogIntrare PhonoControl bass/inalte/balansLoudness - control variabilFactor de amortizare: 240Panou frontal din AluminiuConectori boxe auritiAmortizare linearaTelecomanda inclusa.  ToP-ART Design and ART Base Ensure Optimum Sound When processing and transmission of the audio signal is simple and direct there is less chance of it being affected by noise and distortion. Yamaha’s amplifier design technology called ToP-ART features an I/O (input to output) Direct Symmetrical Design, with left and right channels organised in a straight, symmetrical layout for highest signal purity. In addition, the ART (Anti-Resonance and Tough) Base bottom chassis and a solid centre bar provide high-rigidity support and vibration damping. These Yamaha design innovations contribute to this amplifiers’ rich audio reproduction with abundant musicality. High Quality Parts for Outstanding Audio Performance Custom-made power transformer, custom-made block capacitors, two direct signal path speaker relays, one-point grounding system, aluminium-extruded heat sinks and other top-quality parts effortlessly handle demanding audio signal conditions. The quality of each individual part, as well as how they work together, basically determines the sound quality of any component. Yamaha uses only very high quality parts, carefully selected and tested. Created by Yamaha's Rich Experience and Tradition, and High Technological Expertise Yamaha, with a long history of over 125 years as a musical instrument maker, also has a high reputation for HiFi components. The A-S701 is created by taking advantage of this rich experience and high technological expertise. Based on the concept of Natural Sound, for reproducing all music as it really sounds, and built with scrupulous care from circuit design to basic sound production, even though an entry model it reproduces high sound quality and musically rich sound. CD Direct Amplification and Pure Direct Mode for Greater Sound Purity With a straight connection to the CD input, CD Direct Amplification maximises CD source S/N ratio. Additionally, engaging the Pure Direct mode causes the music signals to travel the shortest possible circuit route, bypassing the buffer amp and the tone, loudness and balance controls to virtually eliminate any signal degradation for the purest sound quality. Continuously Variable Loudness Control The A-S701 also feature a new analogue loudness control on the front panel that uses electronic volume for higher sound quality, which lets you adjust the loudness effect as desired. Separate from the overall volume, this controls the balance of the low- and high- frequency sounds, providing full tonal range at any volume level, compensating for the natural loss in the human ear of high and low frequencies at soft levels. Gold-plated Terminals Gold-plated terminals ensure a high quality connection that prevents signal loss. The A-S701 have gold-plated speaker terminals and input terminals Digital Audio Input for TV and/or Blu-ray Player The A-S701 is equipped for digital audio input with both optical and coaxial terminals. The optical is for receiving audio from a TV, and the coaxial for receiving audio from a Blu-ray player. The audio stays in the digital domain, giving you pure, pristine dynamic sound for all your entertainment sources, from sports and other programmes to movies and concerts. Connection for YBA-11 Bluetooth Wireless Adapter With the YBA-11, you’ll be able to stream music wirelessly from a Bluetooth capable mobile phone or a PC to the Network receiver. Thanks to the digital connection and aptX® audio coding algorithm, you’ll enjoy wireless music streaming with optimum sound quality. You can also conveniently power the YBA-11 via the DC-out connection on the rear panel of the amplifier. Speaker A, B or A+B Selection and Speaker Terminals for Two Systems You can connect two separate speaker systems in different rooms and switch between them, or have them both playing at the same time. There are four terminals, so by just pushing a button, you can switch speakers to match the sound source. Subwoofer Terminal A terminal for connecting a subwoofer is provided, allowing you to increase the bass output of your system for a more powerful sound with better overall sound quality. Phono MM Terminal You can connect a turntable with an MM phono cartridge to play vinyl records. This lets you enjoy not only CDs, but also analogue record sound from an amp with the latest digital/analogue technology. Simple yet Sophisticated Design With a beautifully simple and unique design inherited directly from Yamaha’s HiFi audio components, this amplifier also boast an easy-to-operate button layout. The aluminium front panel has a richly textured silver hairline finish. The control knobs are also of the same luxurious construction as used on our top-end models. Remote Control with Clean, Simple Design The clean, simple design of the remote control provides easy-to-understand one-hand operation. The easy-to-use design makes it simple to adjust song volume and order. The unit has a sophisticated looking hairline finish that matches the design of the amplifiers. You can also use the remote to control a Yamaha CD player. Rotary Encoder Input Selector with LEDs The rotary encoder makes it quick and easy to select input sources. The luxury hairline finish material offers a nice tactile feeling. LEDs clearly show which source is selected, so you can easily switch sources even in a dark room. Auto Power Standby Function The amplifier has a power management function that detects when it hasn't been used for a long time (about 8 hours) even though the power is on, and automatically shifts it into standby mode. So even if you forget to turn it off, power consumption will be minimised.  

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Denumiri similare la Amplificator Yamaha A-S701 + DALI Oberon 7: A S 701 DALI Oberon 7, AS701DALIOberon7, A S701 + DALI Oberon 7, A-S701DALIOberon7

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