Announcement

Collapse

HUG - here for all audio enthusiasts

Since its inception ten years ago, the Harbeth User Group's ambition has been to create a lasting knowledge archive. Knowledge is based on facts and observations. Knowledge is timeless. Knowledge is human independent and replicatable. However, we live in new world where thanks to social media, 'facts' have become flexible and personal. HUG operates in that real world.

HUG has two approaches to contributor's Posts. If you have, like us, a scientific mind and are curious about how the ear works, how it can lead us to make the right - and wrong - decisions, and about the technical ins and outs of audio equipment, how it's designed and what choices the designer makes, then the factual area of HUG is for you. The objective methods of comparing audio equipment under controlled conditions has been thoroughly examined here on HUG and elsewhere and can be easily understood and tried with negligible technical knowledge.

Alternatively, if you just like chatting about audio and subjectivity rules for you, then the Subjective Soundings sub-forum is you. If upon examination we think that Posts are better suited to one sub-forum than than the other, they will be redirected during Moderation, which is applied throughout the site.

Questions and Posts about, for example, 'does amplifier A sounds better than amplifier B' or 'which speaker stands or cables are best' are suitable for the Subjective Soundings area.

The Moderators' decision is final in all matters regarding what appears here. That said, very few Posts are rejected. HUG Moderation individually spell and layout checks Posts for clarity but due to the workload, Posts in the Subjective Soundings area, from Oct. 2016 will not be. We regret that but we are unable to accept Posts that present what we consider to be free advertising for products that Harbeth does not make.

That's it! Enjoy!

{Updated Nov. 2016A}
See more
See less

What coupling (if any) do i use in between my SHL5's and Sound Anchor stand? Blu Dots are awful!

Collapse
X
  • Filter
  • Time
  • Show
Clear All
new posts

  • What coupling (if any) do i use in between my SHL5's and Sound Anchor stand? Blu Dots are awful!

    Due to my ignorance I had been using the "Blu Dot" pads that Sound Anchor provides but they, to my dismay, made awful (and permanent) rings on the cabinets and have too much glue...when i took the speakers off the stands one Blue Dot actually ripped a small piece of the veneer right off! I had to pry the speakers off the stands.

    Any suggestions?? Thanks.

    Best,
    Noel

  • #2
    \stand-speaker isolation

    Hey, Noel

    I'd definitely use something.

    The stands I use under my Compact 7 ES-2's have small upward facing spikes, which contact the bottoms of the speakers (and yes, they leave small marks on the underside-not a problem for me). Under my Monitor 30's are Foundation stands, which use four small self-adhesive rubber pads at each corner. I'm a big believer in de-coupling the Harbeths from the stands in order to allow the thin wall cabinets to "breathe" on the undersides of the cabinet as well as the sides and tops. These self-adhesive rubber discs can be found at Lowes, Home Depot, etc.-they're typically used on the bottoms of chair legs and the like.

    Hope this is helpful, it's a cheap experiment to be sure.

    Comment


    • #3
      White-tak

      I use 3 very small pea sized bits of blue tack. Acutally its not blue but white made by Elmer. Noel of Skylan suggests that when you use any tack like material that you twist the speaker a bit when removing it to avoid it tearing the veneer.

      An option to using sticky stuff would be to purchase little neoprene bumpers you can get at hardware store that are used to provide a cushion to kitchen cabnet doors.

      Comment


      • #4
        Bumpons stand isolators

        Hi Noel,

        You could use large Polyurethane Bumpons,(3M) on your stands and these will add nice friction and help to dampen the contact of the cabinet to the hard steel,(place the bumpons on the stand top surface). Also there is quite a few folks that are happy using Herbies Big Fat Dots on their steel stands, http://herbiesaudiolab.net/ and you can give them a tryout for around 30 days and if they don't suit you can return them.

        Cheers,
        Noel.

        Comment


        • #5
          Spikes

          Hi Noel,

          Spike. I used blue-tac previously, but now my Compact 7 sits on spike.
          It will leave a mark underneath, but you'll soon forget about the mark coz it sounds wonderful

          Best regards

          Comment


          • #6
            BluTak or similar - not recommended

            As we say here in the Basic Guide, Item 12, BluTack or similar is not recommended. Over a period it will bond to the veneer and will rip it when attempting to remove the speaker from the stand. This is not covered by the Warranty! You have been warned (again)!

            During development we do not use any isolating agent. Alan just plonks the speakers on the stands so that he can swing them laterally to make masurements and do his listening.
            Harbeth PR,
            Harbeth UK

            Comment


            • #7
              M401 BluTak sandwich

              i use for my m40.1 the following sandwich: skylan stand -> blu tack -> small pieces of anti-rubber foil -> speaker.
              it works fine and the speakers do not have any contact with the blu tak.

              best
              Harbeth M40.1-Naim NAC52-Supercap-NAP 135-CDS2-XPS

              Comment


              • #8
                BluTak sandwich again

                You can use Blue Tac and not worry about pulling off vaneer by placing a paper mailing label on the bottom of the speaker where it will come in contact with the veneer.

                Comment


                • #9
                  Stand concepts and energy coupling

                  Some stands are designed to dissipate energy quickly without storing it. For these stands you need to couple the speaker to it rather than decouple. Suck it and see, as always.

                  Comment


                  • #10
                    Isolation pads

                    I know this reply is coming many months after the original post, but I'll give it a shot anyway - I use isolation pads from the German brand SSC (String Suspension Concept, www.hifi-ssc.de). They operate like isolation cones - you place them on the stand and the speaker rests on the felt pads that are on their upper surfaces so there's no chance of any damage to the veneer.

                    Comment

                    Working...
                    X