+ Reply to Thread
Page 9 of 9 FirstFirst ... 789
Results 81 to 86 of 86

Thread: Zu audio modified technics sl-1200

  1. #81
    Join Date: Jul 2009

    Location: Hampshire, UK

    Posts: 3,666
    I'm Adam.

    Default

    Quote Originally Posted by Marco View Post
    No doubt the Vestax sounds great, I'd trust your ears on that one. It's just a pity it looks so fugly and blingy (at least to my eyes)!

    Marco.
    I'm sorry, how can you say my beautiful PDX-8000 is "Blingy" (piccy attached)?!

    As an aside, look at the arm, specifically around the bearing housing. Now go and find a picture of a Yamaha GT-750 on Google and look at that arm's bearing housing. Interesting resemblance.....
    Attached Images Attached Images
    Engineers: fixing problems you didn't know you had in ways you don't understand.

  2. #82
    Join Date: Jan 2008

    Location: Wrexham, North Wales, UK

    Posts: 110,012
    I'm AudioAl'sArbiterForPISHANTO.

    Default

    I'm sorry, how can you say my beautiful PDX-8000 is "Blingy" (piccy attached)?!
    Do you really want me to answer that??

    As an aside, look at the arm, specifically around the bearing housing. Now go and find a picture of a Yamaha GT-750 on Google and look at that arm's bearing housing. Interesting resemblance.....
    I'll go now and have a squinto on Googly.......

    Marco.
    Main System

    Turntable: Heavily-modified Technics SL-1210MK5G [Mike New bearing/ETP platter/Paul Hynes SR7 PSU & reg mods]. Funk Firm APM Achromat/Nagaoka GL-601 Crystal Record Weight/Isonoe feet & boots/Ortofon RS-212D/Denon DL-103GL in Denon PCL-300 headshell with Funk Firm Houdini/Kondo SL-115 pure-silver cartridge leads.

    Paul Hynes MC head amp/SR5 PSU. Also modded Lentek head amp/Denon AU-310 SUT.

    Other Cartridges: Nippon Columbia (NOS 1987) Denon DL-103. USA-made Shure SC35C with NOS stylus. Goldring G820 with NOS stylus. Shure M55E with NOS stylus.

    CD Player: Audiocom-modified Sony X-777ES/DAS-R1 DAC.

    Tape Deck: Tandberg TCD 310, fully restored and recalibrated as new, by RDE, plus upgraded with heads from the TCD-420a. Also with matching TM4 Norway microphones.

    Preamps: Heavily-modified Croft Charisma-X. LDR Stereo Coffee. Power Amps: Tube Distinctions Copper Amp fitted with Tungsol KT-150s. Quad 306.

    Cables & Sundries: Mark Grant HDX1 interconnects and digital coaxial cable, plus Mark Grant 6mm UP-LCOFC Van Damme speaker cable. MCRU 'Ultimate' mains leads. Lehmann clone headphone amp with vintage Koss PRO-4AAA headphones.

    Tube Distinctions digital noise filter. VPI HW16.5 record cleaning machine.

    Speakers: Tannoy 15MGs in Lockwood cabinets with modified crossovers. 1967 Celestion Ditton 15.


    Protect your HUMAN RIGHTS and REFUSE ANY *MANDATORY* VACCINE FOR COVID-19!

    Also **SAY NO** to unjust 'vaccine passports' or certificates, which are totally incompatible with a FREE society!!!


  3. #83
    MartinT Guest

    Default

    Those straight arms are simply laughable. The tracing misalignment distortion must be incredible. All done for the looks!

  4. #84
    Join Date: Jul 2009

    Location: Hampshire, UK

    Posts: 3,666
    I'm Adam.

    Default

    Quote Originally Posted by MartinT View Post
    Those straight arms are simply laughable. The tracing misalignment distortion must be incredible. All done for the looks!
    It's not for looks at all as the decks were designed for hard scratch use. Think about a conventional arm - you apply anti-skating to pull the arm back out in order to counteract the natural inward pull of the groove when the record is spinning. Now reverse the direction of rotation of the record and suddenly that bias is pushing the arm in the SAME direction as its natural pull. The upshot is the arm jumps out of the groove unless a shedload of stylus pressure is applied.

    The straight Vestax ASTS (Anti-Skipping Tonearm System) has a dead band in the centre of the playing area where the arm has no tendency to move either in or out - do your scratching here and it's completely stable.

    OK so it's not ideal for hi-fi use, but Vestax did some variants with conventional S-shaped arms. Furthermore, with a spherical stylus running at its recommended pressure (I use an Ortofon OM Pro S at 3g), I can hear no horrendous distortion on my PDX-8000!
    Engineers: fixing problems you didn't know you had in ways you don't understand.

  5. #85
    Join Date: Aug 2009

    Location: Cardiff

    Posts: 111
    I'm Mike.

    Default

    I have a Vestax PDX-2300 and when I was using Ortofon DJ carts on a 1210 and Vestax going into a Pioneer DJM-600 mixer I thought the Vestax had the 1210 beat on sound quality. Mid range was defo clearer and sounded more exciting than the 1210.

    The vestax however had wobbly pitch and certainly not built like the 1210.

    I would say for my 1210 the MN bearing gave the biggest improvement followed by the Timestep PSU.

  6. #86
    Join Date: Jul 2009

    Location: Hampshire, UK

    Posts: 3,666
    I'm Adam.

    Default

    As promised, Vestax motor pictures attached. As I thought, the name is indeed moulded into the casting, so would seem to be a make-specific part.
    Attached Images Attached Images
    Engineers: fixing problems you didn't know you had in ways you don't understand.

+ Reply to Thread
Page 9 of 9 FirstFirst ... 789

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •