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Conference hips::uk_audioo

Title:You get surface noise in real life too
Notice:Let's be conformist
Moderator:GOVT02::BARKER
Created:Thu Jul 28 1988
Last Modified:Mon Jun 02 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:550
Total number of notes:3847

179.0. "Systemdek info sought" by MEO78B::SHERRATT () Tue Jun 05 1990 17:02

    I have a Systemdek II which I bought in 1982.  I was interested to read
    an article in the March 1990 issue of Hi Fi Choice (which only just got
    here to Oz) featuring a number of inexpensive tweaks.  One of them
    involved fitting an acrylic platter and aluminium arm to a Systemdek
    IIXE.  That's a new model to me.
    
    The model I have is the one with the cylindrical body in brushed
    aluminium, three external legs and arm board sticking out the side. 
    Does anyone have any information about how the IIXE of 1990 compares
    with the old II?  Would the same mods work on my turntable?  I've lost
    track of development of the Systemdek over the years and nobody seems
    to be importing them any more.  So any info about the current range of
    Systemdeks would be much appreciated.
    
    Thanks in advance,
    Richard
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179.1BAHTAT::SALLITTDave @RKG, 831-3117Tue Jun 05 1990 17:399
    I think the IIXE is more like your traditional suspended sub-chassis
    turntable, i.e. in a wooden plinth.
    
    Any tweak that's reversible is worth trying, in addition to those which
    apply to any flavour of floating sub-chassis turntable, i.e all the tight 
    bits should be very tight, short of snapping off, and all the sloppy bits 
    very sloppy, short of actually falling apart.
    
    Dave
179.2SUBURB::COLEJI'm leaving soon, buy me a drinkTue Jun 05 1990 20:3418
    I hope this helps, but I am infinatly less well informed than others.
    
    The Systemdek IIxe, is surprisingly..... a version of the IIx, with
    an electronic power supply thingy to change speeds ect. As Dave
    says, the current model II is a trad suspended sub_chassis model,
    with an egg shaped arm mount board (I think). Normally sold with
    a Jelco souced arm (Cheepie.)
    
    Perhaps the best bet is if someone phones Systemdek here in the
    U.K and mails you with an answer... If there are no volunteers,
    I will do it later this week, if I find the address.... 
    
    Am I right in imagining that your Systemdek II looks like a IV in
    its body shape?
    
    Juju
    xxxx
    
179.3It looks very strange!MEO78B::SHERRATTWed Jun 06 1990 15:0540
    Thanks for the offer of the phone call.  Much appreciated.
    
    What's a IV?  The only models I've seen are the II and the III.  The
    III was the one that looked like a conventional turntable, rectangular
    plinth and all, except that it was covered in suede.  The II was sold
    without an arm for $399 in 1982, which was about 220 pounds.  It was
    probably a fair bit less in the UK.  Reviews at the time reckoned it
    was ridiculously good at the price!  The shop I bought mine from was
    packaging it with the Linn Basik arm.
    
    I'll try to describe the II.  The body is a cylinder, dia about 310mm,
    height about 70mm.  There's a separate sprung chassis inside the body
    (fully adjustable for height and level) which supports a glass platter
    about 10mm thick above the body.  The arm board is also attached to the
    chassis.  The body is supported by three legs fixed to the outside of
    the cylinder arranged in an equilateral triangle with one apex centre
    rear.  The legs are about 18mm dia, 100 mm long and have a screw
    adjustment to get the tt level.
    
    Speed changing is done by removing the platter and moving the belt
    between different diameter parts of the pulley.
    
    From the front it looks a bit like this
    
    
    
                  ________________________________
                 |________________________________|   <-- platter
                 ----------------------------------
                 |     | |                | |     |------------
                 |     | |                | |     |           ^
                 |     | |                | |     |      arm board
                 ------|-|----------------|-|------
                       |_|      |_|       |_|
                                    
                        ^        ^         ^             
                        |        |         |
                        |------ legs-------|