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Thread: Teac VRDS

  1. #1
    Join Date: Nov 2012

    Location: Sussex

    Posts: 85
    I'm Jonathan.

    Default Teac VRDS

    I have noticed that these VRDS players/transports have quite a cult following and seem to command strong prices. When I first went hunting for a CD player many years ago it was a Wadia that really impressed me but it was way out of budget, so these Teac units have always appealed to me.

    After finally sorting out my TD 124, towards the end of last year I started looking for a CDP and was lucky to find a VRDS 25 in excellent condition, complete with remote. I don’t have that many CDs compared with records and where possible, I intend to buy anything new on vinyl so there was no way I was going to spend a couple of grand on a s/h Wadia but hopefully – maybe with a few tweaks – I can end up fairly close sound-wise.

    Whilst researching these VRDS machines I found a lot of info’ which I thought would be useful to anyone else looking for one. In particular, it might help them understand the differences, especially the distinction between the 10 and the 10 Special Edition (SE).

    This is not meant to be a definitive guide, just a few observations and this concentrates on the VRDS 1, 7, 10 and 25, as those are the models which seem to be mentioned most frequently.

    The machines can be divided into two different types, the early ones with the CMK-4 mechanism and the Sony KSS-240A laser (as found in the VRDS 1, 7 and [possibly] the 10SE), compared with the later ones with the better CMK-3.2 mech’ and Sony KSS-151A laser (as used in the 10 and the 25). Depending on your sources, the 10 and the 10SE are different – some say that the SE version has the lower spec', perhaps because it was introduced to use up a surplus of the lower spec’ spare mech’s and lasers left over from the T1s and T7s - others say that it has the higher spec' shared with the 25 - maybe someone who actually owns one can clarify this?

    My understanding is that the T1 and T7 are essentially the same, the T1 being a transport only which could have been paired with a matching Teac DT1 DAC.

    I only have experience of the VRDS 25 but the person I acquired mine from had previously owned a T7 and a T10. He reckoned that there was a significant improvement in sound quality as he moved up the chain, as well as in weight – the copper casing in the T25 means that it weighs in at 16.5kg, compared to the relatively lightweight T7 at 9kg. He also tried it with various external DACs and concluded none sounded better, just different.

    The “Lampizator” wasn’t too impressed with the T7 but raved about the 25, particularly its DAC. I gather that the 25 was sold at $2,700 but the 25X was a little cheaper, presumably due to the value of the Yen and possibly Teac repositioning its price – maybe they wanted a greater price differential with their Esoteric range? The only real difference between the 25 and the 25X seems to be that the 25X had added digital inputs so you could use its DAC for other components. The “Lampizator” also reckoned that the 25 and 25X were identical apart from an additional PCB in the 25X, which he couldn’t figure out what was for but was presumably for the digital input. Personally, I have no need for the digital input and as far as I’m concerned, the less electrickery the better!

    The VRDS system was also used by a number of expensive manufacturers such as Wadia, Krell, McIntosh and Copland, which should help long-term with spares but will also probably mean that parts will be priced accordingly – still, better that they cost a few quid more rather than being unobtanium. Some of those expensive machines used the earlier VRDS system, such as the Krell 300 and Copland 288, whereas others used the better, later system, for example the Wadia 861 and McIntosh 751.

    Rather like the Thorens TD 124, there are quite a lot of companies offering upgrades for these VRDS machines and there is a lot of info’ about modifying them available, particularly on the DIY HiFi forums – not that I can understand a word of that! German specialists ASE Audiotuning and SAC Concept claim to be able to turn your VRDS 25 into a “Wadia killer” but they aren’t cheap – ASE want £1,150 for their full-house “Signature” upgrade and that’s just for the parts – it’s £1,465 fitted, not that you would want to risk shipping your CDP to Germany. More affordable is Chevron’s upgrade package which I think is around £400 fitted?

    Others offering clock and PSU mod’s are Audiocom (recommended by the engineer who looks after my equipment), Trichord, Audio Nautes, Valab, Fidelity Audio, Tentlabs, Lampizator etc.

    I won’t comment on the cosmetic differences between the various models as they are fairly obvious. As for prices, they are easily found on the forums and on eBay. The 25 models sell for strong money on German eBay in particular – I did wonder if ASE and SAC were buying them up? Try to buy any VRDS with the remote if you want it, as the handsets usually fetch around £50.

    I’m very pleased with my stock VRDS 25 at the moment but being a hot rodder at heart, it’s only a matter of time before I have to start modifying it. If anyone can recommend any worthwhile upgrades I would be very interested to learn more.

    Lastly, as any thread is useless without pictures, here's a few photos...

    T1



    T10



    T25



    Regards

    Jon’.
    Last edited by Jonneville; 02-01-2013 at 17:20. Reason: Final tidying up

  2. #2
    Join Date: May 2008

    Location: A Strangely Isolated Place in Suffolk with Far Away Trains Passing By...

    Posts: 14,539
    I'm David.

    Default

    I think the only 10's that came into the UK were the SE ones. The mech on the 10Se is NOT an inverted cheap Sony with added flash mouldings as the T1 is as far as I could tell although it desperately needs an after-market clock I think and possibly the output stage looking at re sullpy etc... As it came to me, it had a classic squidgy "Bitstream" sound and similar to the Marantz CD10 I also had for a few weeks. Wonderful on decaying piano notes but a tad compressed. Having heard what a second supply has done to my QED Digit opto I wonder if similar magic can be done to the 10SE?

    The VRDS25 was a better machine sonically I remember (hifi dave used to sel 'em) although I think I'd gone all AVI at that point and was about to get the Micro Seiki which I still have and regularly use...
    I can't go on and I can't go back, I don't feel so matter of fact,
    I tried and tried to make good sense, What's the good to try it all again?

  3. #3
    Join Date: Mar 2011

    Location: Windsor

    Posts: 91
    I'm James.

    Default

    Thank you Jonathan. It was a very excellent read and really appreciate your research and sharing your thoughts with us.

    I have owned the VRDS 7 for a short period of time and have long suspected it wasn't quite up to recent standards. It has absolutely no advantage over a MacBook pro and I suspect, over any decently built DVD player. The facade of the VRDS 7 do look class however and the drive unit was very quiet.

    The VRDS 25 that you have is quite rare and I have not come across one yet. Still waiting for the opportunity to listen to it. The VRDS 25 as you said was better built than the 1 and 7 and I do believe it to be so. You are quite lucky to own one indeed. All the best with your listening.

  4. #4
    Join Date: Jun 2011

    Location: cardiff

    Posts: 266
    I'm Tristan.

    Default

    The 10se was a better model than the 10. The 10se has dual mono dacs whereas the 10 just has single dacs.

    I believe the 10se has the better transport. I have used my 10se with a dacmagic and now a Young. Both sounded excellent. The transport makes a difference and I wouldn't be without it.

  5. #5
    Join Date: Mar 2009

    Location: north yorkshire

    Posts: 700
    I'm john.

    Default

    ...this the 25x i have with a blue display ..great as a transport


    jon

  6. #6
    Join Date: Nov 2012

    Location: Sussex

    Posts: 85
    I'm Jonathan.

    Default

    Thanks James - it seemed worthwhile writing down the info' so others could benefit. Have you seen this article about reclocking the T1 and T7? http://www.audiocraftersguild.com/AandE/teac-doo.pdf

    It was actually after seeing a T7 for sale at Emporium HiFi that rekindled my interest in the VRDS - I was thinking seriously about that T7 then it disappeared from their site so I guess it sold fairly quickly, compared with some of their Sony and Pioneer CDPs which seem to have been for sale for quite some time.

    Incidentally, someone has a matching Teac tuner for your T7 for sale on The Wam - it has those four neat allen bolts on the fascia too (which were deleted on the 25).

    Curtis Mayfield and Sly & the Family Stone sure sound great on the 25!

    David and Tristan - thanks for the clarification about the 10SE. Tristan - is yours modified at all?

    Like the 25X John - is it modified and which DAC are you using - does it make it sound significantly better or just different?

    Regards

    Jon'.

  7. #7
    Join Date: Jan 2010

    Location: Oxford

    Posts: 872
    I'm NotSoPissedOffNowCosMyHiFisUnpacked.

    Default

    Nice transport and much better when properly clocked with along with some power supply rework. I've done a 10 for a pal with twin DAC7's and it sounded pretty good even out of the box to be honest.

    Also, Audio Aero use the VRDS transport in place of the CDM pro in their latest player.
    Ian
    http://www.hifisounds.co.uk

    Photo bucket - loads of mods!

    SL1200- DIY PSU- DIY FET int regs-Denon DL103 by Expert Stylus Company on Isokenetic stabiliser & Sumiko HS-12 shell- Achromat - Isonoe feet, Meridian 200 Phono satge, Junson JA-88D, Audio Aero Capitole CD/ DAC, extreme modified Marantz SA7001, Squeezebox Touch modded to death!, Focal 826WSE- Kimber 8TC, Kimber and CAT5 attenuated DIY Interconnects, Kimber mains

    "Leave Nothing as Standard"

  8. #8
    Join Date: Jun 2011

    Location: cardiff

    Posts: 266
    I'm Tristan.

    Default

    Mine is unmodified. I have been thinking of getting an iec fitted to upgrade the mains cable. As I only use it as a transport I'm not sure what else would be worthwhile?

    I'd like to source a ckm 3.2 as a spare but they seem to be unobtainable.

    An upgrade from a good optical cable to a high level digi cable brought benefits. Putting it on Nordost Pulsar Points brought a massive upgrade.

  9. #9
    Join Date: Dec 2010

    Location: Northampton

    Posts: 1,373
    I'm Mark.

    Default

    I've got a couple of 7's. Picked 'em up cheap and it's nice to have a spare. Just putting a decent mains cable on and putting it on an old Mission Isoplat improved things a lot.

    Will be adding a clock, new filter, caps, and improved power supply when funds allow.

    One of the reasons I got the 7 is that lasers are still easy to get hold of and cheap.
    Mark

  10. #10
    Join Date: Mar 2010

    Location: Sheffield

    Posts: 2,903
    I'm Simon.

    Default

    TEAC VRDS-7 2 x SAA7350GP - SM5840AP VRDS CMK-4 - KSS-240A

    TEAC VRDS-8 4 x PCM1702 - SM5843AP VRDS CMK-4.5 - SF-P151 (16 pin)

    TEAC VRDS-9 4 x PCM1702 - SM5840AP VRDS CMK-4.2 - KSS-213C

    TEAC VRDS-10 2 x Philips TDA1547 - SAA7350 - SM5840AP VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-10SE 2 x Philips TDA1547 + 2 x SAA7350 - SM5840 VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-15 2 x NSdap FN1242A - SM5843AS1 VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-20 2 x Philips TDA1547 - SAA7350 - SM5840 VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-25 4 x AD1862N-J - SM5843AP - AD1893JN VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-25X 4 x AD1862N-J - SM5843AP - AD1893JN VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-25XS 4 x AD1862N-J - SM5843AP - AD1893JN VRDS A-type - KSS-151A

    TEAC VRDS-50 NSdap FN1241 VRDS CMK-3.2 - KSS-151A

    TEAC VRDS-T1 Transport VRDS CMK-4 - KSS-240A


    There's less difference between most units than people recall there being. Amazing how easy a metal plate can skew the memory, ;-)
    Kuzma Stabi/S 12", (LP12-bastard) DC motor and optical tacho psu, Benz LP, Paradise (phonostage). MB-Pro, Brooklyn dac and psu, Bruno Putzeys balanced pre, mod86p dual mono amps, Yamaha NS1000m

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