The trapezoidal cabinets, a hallmark of the revolution range since its inception, are finished in hand crafted dark walnut or medium oak real wood veneers with magnetic grilles and integrated stabilising plinths. Perfect for use in small rooms or as the rear or height channel in a home theatre system, its frequency response extends from 68Hz to 52kHz, with efficiency rated at 88dB 2.
This roughly equates to 1W of power into an 8 ohm load, and is the standard for measuring sensitivity. The centre channel is similarly specified, though with a 20W increase in recommended power, an extra 6Hz extension in low frequency response and efficiency up to 89dB.
Its 7. The remaining models in the range are more traditionally sized. The 7.Dummy variable trap neural network
The XT6F floorstander offers an increase in recommended power to W, lowers the low end frequency response to 38Hz, and increases efficiency to 90dB. Its Finally, the largest model in the range, the XT8F, further increases recommended power to W and efficiency to 91dB, while extending the low frequency response down to 34Hz.
This results in an almost perfect point source, improving symmetrical dispersion and phase coherence and reducing time delay, resulting in superior imaging and maintaining the harmonic relationship of musical instruments and vocals. High frequency directivity is improved, as is the low frequency performance, giving more headroom and enabling a higher crossover point. The two driver units utilise a single shared magnet improving time alignment, coherence and power handling while reducing the depth of the driver.
This reduction allows the high frequency waveguide to be brought further forward with a more aggressive flare improving high frequency directivity. The cabinets too are new, incorporating a dual-cavity coupled reflex system. In a taller cabinet such as that of the XT6F or XT8F, standing waves can occur causing colouration of the upper bass and mid range.
While the trapezoidal shape of the revolution cabinets, and the curved cabinets of higher-end designs help to reduce these standing waves, they are traditionally suppressed using acoustic dampening material. Designed to reduce standing waves and to combat the disadvantages of traditional front or rear ported systems, the dual-cavity system essentially splits the cabinet into two chambers.
The drivers operate in an upper chamber, connected to the rest of the cabinet by an internally tuned port. At the port tuning frequency the entire cabinet volume becomes operational, necessary to achieve the extended low frequency performance. The energy then exits through the port beneath the cabinet and is distributed into the room, aided by the plinth which forms an extension of the port flare and also helps to prevent energy being absorbed by the flooring.Deals Amazon deals Bargain threads Classified adverts.
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I have been unable to compare side by side. The nad sounds warmer but it's a cheaper amp and I don't feel the detail like the Roksan.
I am using the tannoys as the fronts for an av system that is driven by an old Yamaha Aventage av receiver but I am using the pre-outs for the front and running them into the Nad and I did this with the Roksan too. I listen to cds also and just link them straight to the amp and do not use the yamaha as a pre-amp.
Would people consider the tannoys a bright speaker? I don't have experience of hearing all different amps, so recommendations would be much appreciated. I read good reviews on some Rega or Cambridge amps that are very much more expensive than the Nad C that I am using but I would not know how good the match is.
Recommendations and your experiences would be much appreciated. Many thanks, Paul.
Tannoy Revolution XT6F Speakers vs KEF LS50s
I've got different speakers to you, Kef R, I find these speakers pretty revealing with source equipment. When I was looking for an amp I tried the Roksan K2. I too found this a bit harsh, more so as the volume was increased, just way too grating for my liking. It's a way better amp in my opinion.
I had an Arcam Alpha 9 before this, it sounded very similar to the A39, just not enough power for my speakers. I don't know what power the Tannoy's require. I'd definitely consider an Arcam amp though, if you want detail, neutral sound, without being harsh at all.
Depending on your budget there are quite a lot to look at. They appear to be reliable, my Alpha 9 was nearly 20 years old, and still sounded fantastic.
Last edited: Feb 15, IDGreen Standard Member.The tiniest floorstander in KEF's latest mid-cost speaker range, its standmounting R little brother, so expectations are quite high.
As with its sibling, the R isn't just another 'me too' layout and features some fascinating technology, not least of which is the Uni-Q driver array that shares some similarities with Tannoy's Dual Concentric system.
The speaker is a three way design with the two drivers that are lower working just as woofers; this gives a better level of separation involving the frequencies which if done well gives a simpler and much more effortless sound, and a cleaner one at that. This hands around to one of the two mm bass units which runs to Hz, then on to the lower one, promised to drop to 48Hz.
Constrained layer damping panels are fitted in the cabinet to minimise resonances, and round the back is KEF's superb terminal board with built-in, selectable bi-wiring links. The overall finish is quite superb. Indeed, it is a pretty unfussy speaker in a number of methods, showing little preference for any type of music and sounding punchy whatever you choose to play on it and nicely worked out.
For instance, the Madness track reveals this loudspeaker's bright and engaging sound from the away. You had never call it harsh, but tonally it is a little better lit in relation to the creamy sounding Q Acoustics Concept Kate Bush's Misty reveals the R to be a class act and serves a broad recorded acoustic guitar above which the vocals hang in an almost ethereal manner up.
It sounds tonally somewhat smarter than most here, but does not beam the sound in a way that is particularly directional. There's a lot of low level detail from this loudspeaker, but it can't quite match the likes of the Tannoy Revolution XT 8F or Q Acoustics across the group.
This is additionally confirmed by the Love track; there is an extremely subtle opacity to the loudspeaker using a loss of focus to low-level detail.Citing textual evidence graphic organizer pdf
Yet the R flatters to deceive; its tight bass and crisp treble gives the impression of a speaker that is somewhat more clear than it truly is. The Kraftwerk track is great fun, and reveals the bad and good sides of the KEF. Dexterity and its total speed is truly satisfactory, as is not the right -to-correct soundstaging, but stage depth isn't quite the finest.
However, the overall competence of the R is obvious, making virtually whatever you and a great deal of pleasure play. KEF Q Floor standing speakers review. KEF R Bookshelf speakers review.
KEF Q1 Bookshelf speakers review. KEF C3 Bookshelf speakers review. KEF R Floor standing speakers The tiniest floorstander in KEF's latest mid-cost speaker range, its standmounting R little brother, so expectations are quite high.Deals Amazon deals Bargain threads Classified adverts.
Has anyone listened to both of these speakers? Cheers, Mark. Far too little information given by you. What are you driving the KEFs with. What is your friends power source. How does your room interact with the KEFs. How does your friends room look in comparison. Great speakers can sound poor if the room is wrong. Poor speakers can sound better if the room is right.What julia said to george
Your original question is far too simplistic for someone to give an answer to. BlueWizard Distinguished Member.Deals Amazon deals Bargain threads Classified adverts. Log in Register. Search titles only. Search Advanced search…. What's new New posts Latest activity.
Recommended amplifier for Tannoy Revolution XT8F
Thread starter antakar Start date Mar 1, Tags aria focal kef loudspeaker tannoy brand. My room is room 25m. I am considering to buy Yamaha or marantz The speakers will have to be close to the walls. About cm away from the wall in the rear and about 15 cm in the front. I would like to eventually have 5. I am considering below speakers: Tannoy Revolution XT 6 - down-ported. Can be pretty close to the walls. KEF QB - but i dont like the styling Focal Aria - these hit all my ticks but one.
I have read in one of the reviews that thay have to be at least 30cm from the walls to sound correctly. What do you think of my selection? Are there any other choices i should consider? Hi there antakar, I have the Aria s and have them close to the wall. I have played around with the placement and got them quite close, then moved them a foot or two out. I found that as they got quite close to the wall, the bass response improved however, it became a bit overemphasized through the midrange. It was minor though; I don't know if it would really make that much of a difference to the sound.
The Focals seem easy to drive, but are a bit finicky about placement. Great speakers though. I'm curious about how they'll pair with the Yamaha vs Marantz.TANNOY Revolution XT 8F - High value for money Floorstanding Speakers
Via my Yamaha the sound is so clear, neutral, voices sound amazingly natural. But maybe a splash of warmth would be nice so long as it doesn't do too much to the treble. Would love to hear how it sounds thru the Marantz if you end up buying them! Thank you for your opinion. I wonder, how do you know if they are in not "the best" position?By kifiAugust 7, in 2 Channel. In summary, I liked them both and on the topic of bass - the Tannoy had great bass on the less bass heavy type of music.
The Kef were a little too light on the bass for my taste, however on more complex and bass heavy tracks the Kef was better as it didnt blow like the Tannoy did. So, in an effort to improve on the above, I wonder if the R from Kef would be an improvement in bass, without becoming overblown like the Tannoy XT8F?
In the dealers I listened to the R and R, and decided the R was too light on bass At first I was happy with the Rs they were certainly a lot better than the speakers they replaced. Then after a period of time, I began to find them increasingly fatiguing to listen to In the end I came to the conclusion that the R are really sensitive to room positioning - they really like a lot of clear space to the side and rear of them, and don't like being in the corner of the room.
In the corner of the room the bass became boomy and fatiguing to listen to.
KEF R500 Floor standing speakers
I tried all combinations of the port bungs there are two ports on the rear of the Rand that just muffled the bass. I also began to form the opinion that as good as the KEF R series are, they lacked a certain mid-range warmth that I like. Eventually I found a position they sounded good in my room, but unfortunately we couldn't live with the positioning as our room isn't big enough. So I part exchanged them at quite a loss for an 18 month old pair of speakers for something completely different, that are designed to live in corner of a room The lesson I learnt I recall my R demo, and the dealer has them positioned in free space - I should have asked him to push them back into the corners of the room, to at least mimic the positioning they would require in my own room I would have picked the Tannoys as they go lower in the frequencies if they were able to handle the bass down there a bit better.
If you're considering the Precisions, you have to pay attention to the amp partnering it. The 6. The amount of bass you can get from them, the quality and definition, depends a lot on the amp. I used the latter two to good effect with the Precisions. NB: using a bass test tone, the 6. With the right amp, it doesn't lack for gravitas in the lower frequencies.So, when Tannoy announced in update to their revolution range, featuring a radical new iteration of their famous dual-concentric driver, I was pretty keen to get my hands on a set.
Right from the get-go, the new XT6s are an obvious cut above their DC6 predecessors. While Tannoy have retained the trapezoidal cabinet shape, the new enclosure is a reflex-coupled design featuring a down-firing port and an integral plinth for maximum stability.
This down-firing port design evenly distributes low-end energy throughout the room, resulting in a deep bass response with exceptional differentiation of individual notes. The trapezoidal shape of the enclosure helps to reduce internal reflections, while internal bracing guarantees rigidity. This new driver features a new omni-magnet technology, whereby both the HF and LF drivers share a single magnet resulting in improved time-alignment and coherence. In addition, the new waveguide utilises a new Torus donut-shaped HF diaphragm and an Ogive bullet-shaped phase plug.
This shallower wave guide results in improved coherence, more accurate high-frequency reproduction, more dynamic headroom and exceptional dispersion and imaging characteristics. Upon opening the rather weighty box, i was delighted to see the XT6s packed using foam as opposed to the usual crumbly polystyrene. The speakers themselves are wrapped in cloth bags to protect the finish, the grilles wrapped in plastic.
Along with the speakers themselves, you get some documentation and some self-adhesive rubber feet. Thanks to the oversized box, the speakers are easy to remove. The first thing that struck me about the XT6s is their weight.
Tannoy Revolution XT 8F floorstanding loudspeakers
Said cabinets are machined with strict attention to detail, with not a sharp edge or fixing in sight. The usual tap test reveals no concerning resonance from any of the panels. These large, substantial terminals are more than capable of accepting banana plugs, bare wire or large spade connectors. The grille magnets are, as you would expect, concealed within the front baffle.Maplestory bera trading
Said magnets are strong, too — keeping the grilles firmly in place. The grilles themselves are plastic-framed and wrapped in an acoustically transparent cloth. I left them off throughout the duration of this review. Thanks to the new downward-firing port and plinth design, and also in part to the new Dual-Concentric driver, positioning is easy.
Though they do benefit from a bit of breathing room, they work well near a wall — and, in some rooms, placing them near a rear wall will result in a deeper bass response. For optimal results, I positioned the speakers roughly 2M apart, angled 15 degrees inwards towards my listening position. Distance from the rear wall was round 60CM.
Despite their relatively small stature, the XT6s manage to reproduce an impressively deep, chest-pounding bass response. Through my tests with the XT6 I found the bass more than adequate, and I actually found myself listening to the bass rather than feeling it, which made me appreciate the exceptional timing and rhythmic abilities of the new DC driver.
The XT6s also manage to convey the tiny details and musical nuances that so many speakers forgo in favour of masking a recording, or because the detail simply gets lost within their complex driver and crossover arrangements. The XT6s are a very natural-sounding speaker.Sqlite compare two tables
Acoustic instruments and well-recorded vocals sound simply stunning. Throughout my tests they always remained faithful to the original recordings. Simply put, the XT6s are an enthralling, exciting, and musically rewarding listen. Highly recommended. Unfortunately the speakers are really on, they are APM The rubbers of the bass cone are completely gone and with an old bicycle tire repaired really!
They do make enough noise, they do, but I also want to try the Tannoy revolution XT 6. Is that also a good combination with this amplifier? I would like to hear from you, thanks in advance. That Sony will drive anything from the XT range just fine.
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