Yamaha A-S701 Amplificator

Yamaha A-S701 Amplificator

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Amplificator Integrat Yamaha A-S701ToP-ART (Total Purity Audio Reproduction Technology) and high quality parts- I/O (input to output) Direct Symmetrical Design- ART (Anti-Resolution and Tough) Base- Custom-made power transformer / 12,000uF block capacitors / Aluminum-extruded heat sinks160W x 2 (max), 100W x 2 (RMS) high power outputCD Direct Amplification and Pure DirectContinuous Variable Loudness ControlGold-plated speaker terminals and RCA terminalsDigital audio inputs for TV or Blu-ray PlayerConnection for YBA-11 Bluetooth Wireless AdapterSimple yet sophisticated design (aluminium front panel and knobs)Auto Power StandbyHigh sound quality circuit design based on the ToP-ART (Total Purity Audio Reproduction Technology) conceptToP-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. Yamahas 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 PerformanceCustom-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 ControlThe 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
Gold-plated TerminalsGold-plated terminals ensure a high quality connection that prevents
signal loss. The A-S701 have gold-plated speaker terminals and input
Digital Audio Input for TV and/or Blu-ray PlayerThe 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
Connection for YBA-11 Bluetooth Wireless Adapter
With the YBA-11, youll 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, youll 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 SystemsYou 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 DesignWith a beautifully simple and unique design inherited directly from
Yamahas 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 DesignThe 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 FunctionThe 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. ToP-ART When processing and transmission of the audio
signal is simple and direct there is less chance of it being affected by
noise and distortion. Yamahas amplifier design technology called
ToP-ART (Total Purity Audio Reproduction Technology) features I/O (input
to output) Direct Symmetrical Design, with left and right channels
organized in a straight, symmetrical layout for highest signal purity.
Engaged by a front panel switch, it matches CD
signal levels so each stage produces less noise, resulting in improved
S/N ratio and maintenance of the amps total gain balance. Receiver / Integrated Amplifier
Minimum RMS Output Power (8 ohms, 20 Hz-20 kHz)100 W + 100 W (0.019% THD)Maximum Power (4 ohms, 1kHz, 0.7% THD, for Europe)160 W + 160 WHigh Dynamic Power/Channel (8/6/4/2 ohms)140/170/220/290 WDamping Factor240Frequency Response10 Hz-100 kHz +/-1.0 dBTotal Harmonic Distortion (CD to Sp Out, 20 Hz-20 kHz)0.019% (50 W/8 ohms)Signal-to-Noise Ratio (CD)99dB (input shorted, 200 mV)Audio In / Out8 / 2Digital InputYes (optical / coaxial)Subwoofer OutYesDC outYesPure DirectYesToP-ARTYesSpecifications
Switchable CD Direct AmplificationYesReceiver / Integrated Amplifier
Standby Power Consumption0.5WPower Management (Auto Power Standby)YesDimensions (W x H x D)435 x 151 x 387 mm; 17-1/8 x 6 x 15-1/4Weight11.2 kg; 24.7 lbs. Boxe Dynavoice Challenger M-85 EX V. 4Dynavoice este unul dintre cei mai celebri producatori
de boxe. Localizati in Suedia, Dynavoice cu o atentie sporita asupra
calitatii produselor sale, respectandu-si clientii, au conceput de-a
lungul anilor produse cu cel mai bun raport pret-calitate. Dynavoice si
Proson marci ale aceluiasi producator sunt produse care datorita
calitatii lor atat din punct de vedere estetic cat si acustic au strans
de-a lungul anilor multiple recenzii de 5 stele atat de la tehnicieni
cat si utilizatori, sunetul boxelor sale fiind mult peste nivelul
asteptariilor, sunet dinamic, precis, transparent, coerent si mai ales
puternic sunt usor de recunoscut chiar si intr-un blind test
Seria Challenger iese in evidenta ca urmare a tweeter-ului deosebit, facut, testat si conceput in laboratoarele Dynavoice
Basul seriei denota forta si foarte mare precizie, mediile ajuta la o redare a vociilor exemplaraDynavoice
Challenger M-65 EX has always been one of our top sellers since its
introduction. Now it got a big brother with more basic resources for
those who desire it. The difference between version 3 and version 4 is
only the design, when it comes to the sound, we have not found anything
to improve. M-85 EX version 4 got rounded corners and a new design on
the front and the cloth grille. We think this is by far the best looking
version of the M-85 EX so far and we are confident that it will remain
on the throne, now even more secure than before. M-85 EX is equipped
with dual 8-inch subs with aluminum chassis. But do not think that it is
just a monster speakers, the euphony has been preserved from the M-65
EX. The Cabinet Cabinet
to M -85 is designed for maximum stability. This is to provide a tight
hifi soundbox without resonances. All the walls, top and bottom is
18 mm MDF, a plurality of struts are fitted in the box to stabilize
further. Treble and midrange are located in a box so that the elements
will not interfere with each other. If you do a simple knock test on
the box you understand what we mean ... Overall,
this gives a really solid speaker with a match weight of 27 kg. The new
EX version has been equipped with piano lacquered front to give the
speaker the upscale look it deserves. Flexible At
the top of the terminals are three gold-plated connectors. These are
used to fine-tune the critical midrange area as desired. Choose between
-2 dB / 0 dB / +2 dB / +4 dB. Modification of connectors means that you
change the speaker's character. Then you do not have to adjust the bass /
treble controls on the amp to get the sound you want. By placing
the bracket in the various X-Change - holes you make changes in the 4
kHz - 20 kHz range. Without the bracket the level drops by 2 dB, with
the bracket mounted the level changes with the number of dB written
between the holes. ElementenAll
the elements are developed together with the crossover and cabinet to
optimize the sound. The tweeter is a Super Audio tweeter that is capable
of playing very loud and clean. 5.25 inch midrange gives great power
and clarity to voices. The base is 8-inch with aluminum chassis provides
the speed and the pressure that you desire. Together the elements give a
very neutral sound and a sensitivity of less than 94 dB ! This is of
great advantage especially for smaller amplifiers.
Denumiri similare la Amplificator Yamaha A-S701: A S 701, AS701, A S701, A-S 701

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