Revox T700 Studiomaster Black Edition Review: A Closer Look Top Player

All the equipment that Revox now produces (of course, except for the renovation of its classic reel-to-reel tape recorders) is rather digital and digitally oriented, most of all focused on building its ecosystem and multiroom type systems. There are also devices characterized as “all-in-one”, there is an audio server, and there are wired and wireless acoustics with their characteristic, recognizable appearance. But, I repeat, everyone loves to live in their ecosystem. The vinyl player seems to be something separate, but this is only at first glance

Firstly, its external style. A very laconic design made of aluminum and glass, all completely black, and this also includes elegant touch controls. Secondly, the player comes almost ready for use: the head is pre-installed, and you only need to install the counterweight using standard scales. Yes, there is also a built-in phono stage, which again follows the design of other Revox devices: they do not have phono stages, either built-in or separate.

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I first wrote that the Revox T700 Studiomaster is the only player in the catalog, and in essence, this is true. But two configurations are available. One is the usual basic one, it comes with an Ortofon Quintet Bronze MC head, and the one that I got for testing is the Black Edition version, it has a pre-installed older head, Ortofon Quintet Black S. This in itself is nice, the heads, especially the older one, are very good. 

Motor, pulley, and belt Revox T700 Studiomaster

The quality of the head pre-tuning is good: I checked everything but did not change the height, geometry, or azimuth. However, when adjusting the height, I note that the tonearm is set for 180-200-220-gram records, not for thinner editions from previous years. But in practice, if it is not possible to reconfigure, then it is better to have a slightly raised option than a slightly overwhelmed one. This means that all that remains is to install the counterweight and the anti-skating weight – and that’s it. You can listen.

I was a little disappointed by the standard scales included in the kit. Nominally they were calibrated, but the weight was still shown with an error of 0.15 grams. Nominally, the pressure range of this head allows such a tolerance, but in reality a difference of 0.1 grams can already be heard – the sound is slightly different. However, even with this error, you can approximate fall into the average value and then slightly adjust the weight by ear. But this should be done only after the head has run for 30-40 hours and has broken in.

Bearing cup

Now, let’s look at the design as a whole. The table is made of MDF, aluminum on the sides, and glass on top. It was done carefully, I couldn’t find any negligence anywhere. The table rests on three fairly massive aluminum support legs, complemented by rubber hemispherical inserts. You can adjust the position of the table; the package includes a good bubble level.

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The player has a belt drive, and the motor is installed in the housing but is connected to the housing in a slightly movable way: logically, the design provides for some kind of damping. A flat belt transmits rotation to the outer surface of the main disk, which is made of polyoxymethylene and operates without any additional mat.

Disc rotation control sensor

Control – using touch buttons on the table surface. They also show when the disk has reached the required speed. The design provides both adjustment of each speed (33.3 and 45 revolutions) and an optical rotation sensor. The motor power supply is a remote pulse, but the unit used is of high quality. However, let’s not forget that in our case, this unit powers not only the motor but also the corrector board…

The bearing here is a classic non-inverted one with a fairly massive cup and pulley. A support ball is used inside. Lubricant is poured into the bearing at the factory, and the turntable arrives with a corresponding plug. But there is no additional oil included in the kit, although potentially such a bearing may require topping up/replacement after a few years. However, there is nothing complicated here; choosing an analog is not a problem – there are no specific materials or extreme loads in the design, and the oil chamber provided inside the glass allows you to fill in oil with a reserve for a very long time.

y Revox T700 Studiomaster

The player has a 9-inch tonearm, the most familiar rotary design, with a carbon or combined tube, a carbon shell, and all the necessary settings. Head position, height, azimuth, clamping, and anti-skating – everything here can be adjusted if necessary, and the range of settings does not differ from most average models. Effective weight – 11 grams. 

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Now has a built-in phono stage. It is designed to work only with MC heads and has a good tuning range for both impedance and gain. But it has neither the required impedance nor the capacitance settings required for MM heads. I opened it after listening and was very surprised – this tiny circuit played better than one would think from its appearance. I have encountered this several times, when either a very budget corrector turned out to be quite good, or when an expensive corrector contained a couple of operational amplifiers and several parts, but in general, this is a rare exception to the general rules.

So, in general, I have only one big question for the phono stage: Why didn’t they make a switch that would allow the signal to bypass it? The answer is in the same place as I assumed at the very beginning – in focusing on your ecosystem. However, if the need suddenly arises, bypassing the built-in corrector using a soldering iron will take 15 minutes.

Even the output wires of the tonearm are laid with such a margin that this can be done as comfortably as possible. As a grounding terminal, you can use one of the board screws, for example. But this is an option for non-standard use, although, from everything I saw in the mechanics of the player itself, the hardware and, especially, the standard head may allow you to reveal external components of a higher level.

The player did not show any oddities or peculiarities in use. Even the standard brush for cleaning records is included in the kit so that when used, the record will not slip on the disc. However, if desired, you can use a not-very-heavy regular or collet clamp here.

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Also, according to my observations, a thin leather or cork mat may not be damaged – only the height needs to be adjusted in this case. It is also quite possible to change the standard phono cable, especially since in the basic version, you will not need a phono cable but a regular analog unbalanced interconnect.

During the warming-up process (and here we are talking about both the head and the phono stage), the sound changes quite a lot. Only out of the box the system doesn’t sound very good – harsh, flat, tight. At this time, I was playing records, which I didn’t particularly mind, but I turned the sound on the amplifier to almost zero and left the room. After several records, you can already start listening, although you need to understand that the sound will still change, although not as noticeably as in the first hours.

When the device has more or less come to its senses, you can already draw some conclusions and look for characteristics.

I started listening to the John Coltrane Quartet album “Ballads”. The sound is detailed but a little chamber and moderately pedantic, although there is no sharpness. The sound is not chopped up, there is unity and, perhaps, even neat musicality. The tonal balance is very fair, nothing is sticking out or falling through. The presentation as a whole tends to be neutral. The character is not very complex.

There is a slight tendency to enlarge the sounds and slightly muffle the after-sounds. I think this is the main merit of the built-in phono stage – the head is capable of more. Here, indeed, the Ortofon Quintet Bronze mentioned in the passport would probably be more appropriate, and Black S already somewhat exceeds the capabilities of the corrector. Although from a good point of view you can also hear the head – very accurate reading of the material, good detail, plasticity. But timbrally, the sound is a little more formal and strict than I expected.

Regarding individual components: the bass is there, as far as it is present on the recording, the elaboration is neat but not very complicated, and the rhythm section is readable well. The mids are neither bulging nor flattened, but rather closer to flat; the upper frequencies are neat, not smoothed out, but not flashy either. The detail is not bad, there is enough dynamics in the example of this recording. In general, the sound is neat and unhurried but without the feeling of lethargy or slowness. 

The stage is medium in size, more in width than in-depth, but the images are well-separated and readable. There is no holographic precision, but there is no mess either.

Then I put on the Dave Brubeck Quartet’s “Blue Rondo” CD. The sound has lightness, mobility, and some plasticity. However, there is also something like restraint, maybe a little dryness. Quite a bit, but there it is. And you certainly can’t say that the sound is warm or overblown.

The frequency range is transmitted smoothly, without distortions. The presentation is definitely light, but there is no brightness or sparkle – rather a kind of muted matte light, so to speak. 

Using this recording as an example, I did not notice any noticeable problems with the dynamics: there is no stiffness, and the sound is quite harmonious, although not sharply rapid-fire. The detail is simply assured. I wouldn’t call it very high, even from the head itself. I expected a little more, but I won’t say that there are few details or that there is an obvious simplification.

Rather, one feels a certain uncomplicated visual presentation with a claim to neutrality. The sound is perceived normally, just as sound, just as music. Without any lofty epithets, but there is nothing particularly to belittle here. 

The scene of this recording turned out to be slightly larger than average, but, again, more in width than in depth. The images are readable, and the air between them is moderately present. 

The third album in the test is JJ Cale & Eric Clapton’s “The Road To Escondido”. The sound is full, juicy, and here it already seems a little warm. However, even with knowledge of how the record was recorded, there is still a slight restraint and emphasized accuracy.

The detail is not bad, sufficient, and the dynamics are all right. Good melody, unity, neat emotionality – and all this without getting into details and nuances. Yes, the sound is painted with large strokes, of course, emphasizing emotion rather than analyticality. Does this spoil the overall picture here? Not really. Rather, it looks at the familiar from a slightly different angle.

Listening is quite comfortable; even in a high-resolution system, there is no obvious contradiction, even if the device does not coincide with the other components in the coordinate system – the character and handwriting are audible, and the shortcomings as such do not stick out; everything is at the level of emphasis. Listening to such a sound is not at all boring, and due to moderate restraint, no wow effect leads to fatigue throughout playing one to one and a half records.

The device produces quite good rhythmicity, perhaps a little smoothed out, a little more “muscular” and sometimes seeming forced, but neither haste nor slowness is noticeable. In different compositions, it seems that the first one or the other color shows itself a little, but it’s impossible to identify it as unambiguous; it’s not very expressed quantitatively. But this is not monitor-analytical sound, of course.

Now a completely different genre – My Dying Bride “The Dreadful Hours”. Surprisingly atmospheric and quite realistic in emotions. The sound is dense and rich, but I wouldn’t say that it lacks much detail. Using the example of this recording, the results are a little more compacted in the middle and smoothed out in the upper frequencies, which, in principle, more or less corresponds to the recording itself – but in the Revox performance, everything turned out to be more noticeable and visual.

Of course, more details and nuances could be pulled out here, but there is no mess here; the instrumental parts and vocals are separated quite well, and the mutual proportions are correct, so perhaps it turned out even better than expected. I thought there would already be a certain limit in terms of detail, but it remained the same as in the example of previous entries.

Finally, I played a recording of Queen’s works performed by a symphony orchestra. Here, you can hear the volume of the hall and feel the air. On quiet fragments, everything is good; the timbre is maybe a little simpler, but without distortion, the instruments sound somehow predictable.

There is bass, mid frequencies, and highs – the player has already shown an even tonal balance, and there were no exceptions here. As in the case of the previous album, on complex, rich fragments the detail does not drop but remains the same as usual. Yes, it is a little smaller than we would like and smaller than the installed head can do, but it is always like this, without any additional problems in complex genres. And the same pragmatically restrained sound, which simply exists and does not impose itself. 

Conclusions

The player is a bit of a thing in itself – partly with the pretension of a design object, but only looking like a classic player. Although I must say, all the mechanics are done decently. A rare case for this segment is a built-in phono stage, but the manufacturer did not follow the path of a combined harvester: the player has neither automation nor digital functions. The corrector, although built-in and not at all complicated, has a good range of adjustments.

There is no way around the corrector – yes, this is a problem. It seems to me that the corrector here could be connected at a much higher level, but the device is made according to all design elements for those who need to bring it home, unpack it, spend 10 minutes setting it up, and listen, without thinking about additional blocks, wires, coordination, and settings.

But we must pay tribute, in total this all-in-one player still plays at a good level, if we compare the head, then exactly at the level of the configuration with Quintet Bronze, Black S is already slightly above the upper limit, but on the other hand — for a decent price of the device it would be strange to get a pre-installed budget MM head. 

In terms of genre, I would like to call the device universal, but with this universality, as I see it, it gravitates towards pop music, not the hardest rock, medium and small compositions in different genres. Although, as practice has shown, you can listen to symphonic music on it: the whole question is how you want to listen to it all. If it is a little unobtrusive but with an emphasis on emotions, moderately detailed, without emphasized analyticality, then you can listen to absolutely anything.

Revox T700 Studiomaster Specifications

Player

Drive: belt drive

Rotation speeds: 33.3 and 45 rpm.

Speed ​​tolerance: <0.1%

Dimensions (WxDxH): 470 x 337 x 156 mm

Weight: 10.3 kg (2.85 kg disc)

Tonearm

Design type: rotary

Settings: head position, height, azimuth, tracking force, anti-skating

Effective length: 237.6 mm

Entry: 15 mm

Effective weight: 11 g.

Built-in phono stage

Type: MS

Frequency response: 7 Hz – 80 kHz (- 3 dB)

Signal-to-noise ratio: -69 dB (range 20 Hz 20 kHz)

THD: 0.005%

Channel unbalance: 0.2 dB

Channel separation: > 80 dB

Low cut filter: from 10 Hz

RIAA Curve Accuracy: ±0.2%

Impedance Settings: 47, 100, 220, 470, 1000, 2000 ohms

Input sensitivity: 150, 300, 600, 1200 µV