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Yamaha A-S700

detailed information
9.4 / 10
Rating

Yamaha A-S700 Specifications

General characteristics
Type of integrated amplifier, stereo
Number of channels 2
Circuitry semiconductor
Amplifier parameters
Front channel power 160 W (4 ohms, 1 kHz, 0.7% KGI), 105 W (6 ohms, 0.03% KGI, 20 Hz - 20 kHz), 90 W (8 ohms, 0.019% KGI, 20 Hz - 20 kHz)
Recommended load resistance 4 - 8 ohms
Reproducible frequency range 10 - 100,000 Hz (± 1 dB)
Harmonic coefficient 0.012% (20 Hz - 20 kHz, 50 W, 8 Ohm)
S / N ratio 110 dB
Damping ratio 240
Line in / out
Sensitivity 200 mV
Input impedance 47 kΩ
Phono stage
Phono stage there, MM
Adjustments
Balance adjustment there is
Tone adjustment there is
Loudness there is
Interfaces
Inputs linear x5, phono
Outputs x1 linear headphones x2
Front connectors headphones
Headphone jack 6.3 mm
Acoustics connectors screw
Gold plated connectors there is
Functions
Direct mode there is
Bi / Tri-amping there is
Connecting additional sets of acoustics there is
Nutrition
Power Supply built
Power consumption 260 watts
Number of power sockets 2
Transformer type W-shaped
Design
Color design black silver
Dimensions (WxHxD) 435x151x385 mm
Weight 10.9 kg
Additional Information
Remote control there is, the management of other components

Yamaha A-S700 Reviews

Evaluation 5
Advantages: A year and a half ago I ordered the A-S700 from Moscow. The results exceeded all expectations. The sound is honest, the frequencies are balanced, the dynamics and pressure are excellent.
Source CD-S700. Paired in CD Direct AMP, the sound is amazing. Acoustic systems German Canton shelves from the Vento series. Until I cease to rejoice and wonder at the sound quality of my kit.
Disadvantages: For me they are not. Is that terminals would be more serious.
Comment: It was possible to somehow listen to the system twice as expensive. Once again, I am convinced that Yamaha is one of the best manufacturers in terms of price and quality!
Koryshev Konstantin September 3, 2014, Carpet \ Experience: over a year
Evaluation 5
Advantages: You can write a lot of things, but the main thing is output power, dumping, weight, OIG, and most importantly sound quality !!!!
Disadvantages: Trivia and the sound does not affect but still: Plastic controls of timbre, balance and louda. Very few features from the remote, nor Pure cd is not Pure audio, but perhaps this is such an idea to use as little digital control as possible.
Comment: For a long time he doubted what to buy, thought about Denon, Onkyo, Marantz, read reviews, reviews, tests, watched vnutryanku, and what can I tell you - I did not regret buying seven hundred, not for a second, what they say that the sound is dry, not interesting, too honest, not musical like other usa in this price range - all this is a lie. The sound is delightful, crystal clear, the whole spectrum doesn’t feel like touching the timbre, I listen to very diverse music: jazz, fusion, rock, art, progressive, glam and much more, everything sounds amazing !!! I doubted for a long time, I thought there would be a booze and tsykane, everything turned out fine, do not hesitate to take and enjoy. I have a-s700, cd-s700 and NS555, by the way a lot of very people write that this is not acoustics at all, but feces, but I will say that this is not so, of course there are better, but there can be no limit to perfection, we say about a specific price range ... I worked on the speakers (crossovers with filmmakers, full case damping) and therefore I am quite satisfied with their sound exactly!
August 29, 2014, Moscow \ Experience: less than a month
Evaluation 5
Advantages: The build quality, a decent power reserve, two-cable connection, high-quality sound, will cope with the control of probably the most complex acoustics, nothing superfluous, convenient remote control.
Disadvantages: One can predict, unfortunately the manufacturer does not indicate this anywhere except in the instructions for the amplifier- "Channel separation 1 / 10kHz-65 / 50Db and more, 65 dB is not very pleased me, to say the least, I reckoned that with such a device The indicator will be at least 75-80db or more, but I acquired it through the Internet in another city.
There are no other flaws for me, there are only cavils about which there is no point in talking.
Comment: I have been using it for about a year and a half in a pair with the German polochniki I.Q TED 200, the sound is linear, neutral and at the same time very powerful, energetic, dynamic even at a low volume. Listening to rock, metal, etc. is just delight and emotion.
Dmitriev Evgeny February 16, 2014, Cherkessk \ Experience: over a year
Evaluation 5
Advantages: Powerful, clean, warm, rich sound with my NS-525F acoustics and X-Fi Titanium HD sound. Moderately analytical, powerful bass and crystal high, to medium pritenzy either. It controls acoustics very well. Especially well he manages to rock, metal, electronica is from the fact that I listen. And this is all for such little money.
Disadvantages: Rather, not flaws, and features. There is no "mute" button on the amp itself. It is difficult to remove the plugs from the acoustic terminals, it is not convenient to connect speaker cables with them.
Comment: The device is very worthy. He has really few competitors. It is difficult to find a new amp that will play better Yamaha A-S700 for the price, with such power and sound quality. I've been listening for several months and every time I am glad that I chose him. Many people write, Loudness is not that. In fact, it is very flexible in tuning and well shows how much acoustics your sound resolution has. Over time, I like it more and more))
knokkelmann January 21, 2013 \ Experience: over a year
Evaluation 5
Advantages: Produces powerful, clear sound. By adjusting the loudness, the sound that is best for hearing is adjusted. Excellent sound dynamics. I liked the phono-corrector - the squeaks of the plates, the good channel separation and the large dynamic range are much less pronounced. Adequate price of the amplifier, moderately ascetic appearance.
Disadvantages: Not yet revealed. Perhaps not enough adjustments from the control panel.
Comment: Klipsh floor speakers are connected by 4 wires - the potential of both the amplifier and the speakers is fully revealed. The sound is very pleased with its richness, dynamics, detail and naturalness. For me, this amplifier is the best that ever was before. Very pleased with the purchase!
s.tinyaev December 13, 2012 \ Experience: less than a month
Evaluation 4
Advantages: * Price (16,000 for a new one)
-the presence of the loudness function allows you to adjust the range of middle frequencies in the direction of decreasing
-Great detail and emotionality of sound
- clear collected bass, without the slightest hint of buzz or smearing.
-the power cord is disconnected, can be replaced if desired
-high-quality headphone output (sounds much more alive than the output of LEXICON U42S)
Disadvantages: I didn’t find any flaws in the sound, maybe a little bit sometimes lack the lowest bass, but this is exactly “slightly” and most likely the speakers are not completely warmed up (1 day)

- you cannot adjust the timbres, Loudnes and turn on the CD direct-Pure direct functions with the remote control - only the volume
- plastic tone control knobs - Tiny savings, not striking but nevertheless
Comment: Feedback updated - connected to columns
Mourdaunt-Short Aviano 6, after warming up, I finally got what I wanted, so that you can listen to the speakers at low volume and at the same time get high! At normal loudness, it is still better, sometimes I adjust the timbres on recordings where the high or low levels are overestimated, I listen to the quality recordings as they are. There are exactly as many frequencies as necessary, the Amplifier met all my expectations, the vocals are amazing, I wanted the effect of being present, I got it. As a source I have an external sound Lexicon U42S, connected it to the input of the CD.I tried to connect in-sound in Line, as it loses in detail, to become more matte, I liked the sound of the CD input more.
CD-Direct didn’t hear any difference at all — only that the transparency and composure of the sound slightly increases, but maybe it seems so to me.
The result is quite satisfactory, and the product and budget can be even slightly surprised, but I see this “budget” only in plastic handles on the front panel (volume knob and output switch — made of metal), and fairly simple terminals for wires. The rest of the Yamaha A-S700 looks, and most importantly sounds clearly more expensive than it costs.
DoRomb June 07, 2012 \ Experience: less than a month
Evaluation 4
Advantages: 1. Large nominal power, due to which the amplifier firmly "holds" large floor speakers;
2. There loudness (LOUDNESS). In addition, the loudness is adjustable, which is a unique feature of this amplifier;
3. Natural, even slightly analytic sound throughout the frequency range;
4. The feeling that the thing is worth more than the money invested in it.
Disadvantages: 1. On some phonograms, the excessive “honesty” of the presentation of the material slightly interferes;
2. The loudness adjustment acts somewhat differently than expected, and greatly affects the volume. All the same, the desired result is achieved, but not in the usual way.
Comment: In favor of the Yamaha A-S700:
1. The power is sufficient to make it obvious: with large speakers the amplifier copes perfectly: the bass is noticeably stronger, and it acquires more energy.
2. The only amplifier where the depth of the loudness can be adjusted. This allows you to get a comfortable sound at any volume levels, but at the same time prevent too sharp “sibilance”
3. Natural, even analytical sound at mid and high frequencies.
Vs:
1. Analytic sound sometimes interferes. If you listen to deliberately poor-quality phonograms, then the amplifier, without any special emotions, transmits all the shortcomings of these phonograms to the listener. Denon in this situation slightly embellishes the sound, and listening becomes more comfortable. And in general, Denon sounds "fatter" and "oiled". But on good soundtracks this “fatness” is annoying. In this situation, Denon does not reveal all the charm of a good sound source.

One day of comparative listening was enough for me to keep the Yamaha. Unexpectedly, a compact cassette deck began to sound through it. Through Denon it was not interesting to listen to this deck. The vinyl player was not impressed either in conjunction with Denon or in conjunction with Yamaha.

I do not abuse loudness. If the records are very high quality, the regulator is in a small minus (-1, -1.5). If the records are harsh and harsh, I put the dial in position (-3). If, besides, there is not enough bass, I put the loudness in the middle position, while simultaneously reducing the treble level with the timbre. The bass knob is close to maximum.

It seems that the amplifier needs its own speakers, with which it will sing. Monitor Audio Silver S8? Through which I listen to him, it seems, not quite his acoustics. If Yamaha chooses the right acoustics, then that particular Yamakhovsky sound, for which some people love him, will manifest itself: a strong collected bass, transparent silver highs, creating the impression of a sunny frosty day. I heard this sound when Yama works with his own acoustics.
Alexander Gaiko May 30, 2012 \ Experience: several months
Evaluation 5
Advantages: Amplifier - just SUPER !!! Tops, middle, impressive bass! Loudness is a great thing, with the help of it you can also adjust the level of mids. The sound is impressive - powerful, dynamic with excellent study throughout the frequency range.
Disadvantages: Not yet revealed.
Comment: I bought this amplifier instead of the receiver. Heaven and earth !!!
MichaelSafronov March 20, 2012 \ Experience: less than a month
Evaluation 5
Advantages: Excellent, neutral sound, similar to Roxane Kandy, comfortable remote control.
Disadvantages: Strange Loudness control, reduces the volume level, clamps to the acoustics could be put and more expensive.
Comment: The sound of the Yamaha 700, pulls on a more expensive category, the whole charm of neutrality and a small grain in the "high end".
Compared with Rotelle 06, on acoustic Focal 816 and B & W684, Yamaha 700 sounds better.
bor-gra December 30, 2009 \ Experience: several months
Evaluation 5
Advantages: Prices, appearance, sound quality, externally neatly done.
The rest is described below ...
Disadvantages: Build disgusting, in Malaysia, the radish collector is fundamentally unaware of the notion of balance setting.
Comment: Great model BUT !!! (((

When buying this unit, check it very carefully. To my 1 month, 2 weeks from this, he already lies in the SC and the result is zero.
The master at the factory of Malaysia would have unscrewed the handle, this radish shoved various components along the unbalance. The imbalance between the L and P channel is 10%, i.e. P channel gives a current of more than 5 volts, the same is generally forgive. Where is the president of the company looking ???
I changed the device to the same, the same, the whole lot. Well, how can you?

There is nothing more to change, the delivery will not be known when, SC can not do, because delivery of parts will be on the same data as the devices.
When the new party comes, at new prices + 40%, if I take the money I don’t buy it for this amount, the question is why do I suffer because of this?

Now YamahaGlobal is digging contacts - the letter is already very extensive and large in technical language. I really wish to see the face of the person who collected the party of the 700th Pits!

Here is a story of gentlemen, pay 6000 UAH and sit without a sound (((
sergir700 August 29, 2009 \ Experience: several months
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