{"product_id":"2-tannoy-aluminium-hf-tweeter-7900-0105-7900-0205-spacer-rings-for-red-gold-hpd-copy","title":"2 TANNOY HF \/ Tweeter 7900-0105 7900-0205 spacer rings, x1 ali, x1 paper\/card, for Red Gold HPD K series.","description":"\u003ch3 align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e2 TANNOY spacers HF \/ Tweeter \u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003e7900-0105, 7900-0205 spacer rings, \u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003efor Red Gold HPD K series.\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: #2b00ff; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003ex1 aluminium ring 0.9mm.\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch3 align=\"center\" style=\"text-align: center;\"\u003e\n\u003cspan style=\"color: #2b00ff; font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 1.4em;\"\u003ex1 paper \/ card based 0.9mm.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eOrder qty 1 = you get 2 spacers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApologies price, I had a small run done locally, not in China.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eHere we have some approx 0.9mm TANNOY aluminium \u0026amp; paper HF \/ Tweeter \/ spacer rings, non magnetic, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eused to space the HF diaphragm \/ tweeter to raise the mount height, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eoften needed when adjusting and existing or fitting a new HFs. \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eUsually, Tannoy use a paper gaskets (pic 3), typically 0.1 to 0.3mm thick, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eoften you need 5 or more to correctly set up an HF.  \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eYou can use a mix of these new\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003erings\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e plus use some of the thinner Tannoy rings, to make just the right height. \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThis spacer is made of aluminium ring, approx 0.9mm thick, outer dia 85mm, inner dia 67mm, \u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003eso drops right into the recess.\u003c\/b\u003e  \u003cstrong data-mce-fragment=\"1\"\u003e(FYI - The spacer ring on the 7900-0105 is 88mm x 67mm).\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cb data-mce-fragment=\"1\"\u003eEffectively, this replaces the paper gaskets when needed. \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eI have cut my own paper gaskets, takes ages and fiddly and not very good. \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAlso I have found customers, who found there HFs were dull, all they needed was adjustment, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eusually the coils are too tight in the gap, raised a little, all sorted.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThe magnet is very\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003estrong\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e, its not a problem at all, if raised a little. \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eI was recently fitting some new HFs to 3LZs, and the coils totally bottomed out, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003ewould not even play, I used 2 rings, all was OK, in fact brilliant.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAdditional problems that can be solved, is the hole, the coil sits in, varies in depth, \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003emaking some HFs “bottom out”.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThere are 2 types Tannoy HFs, \u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003etype 7900-\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e0205\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efor Silver, Reds, Golds \u0026amp; HPDs\u003c\/b\u003e \u003cstrong data-mce-fragment=\"1\"\u003eand a later type \u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e7900-0105\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efor use with K series 25xx 31xx 38xx (with different bigger additional aluminium spacer). \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" style=\"font-weight: 400;\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eThis new spacer we offer is different to the one fitted to the 7900-0105.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-weight: 400;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e","brand":"mainlytannoy","offers":[{"title":"Default Title","offer_id":64026176061817,"sku":null,"price":12.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0560\/4025\/9752\/files\/IMG_5460.jpg?v=1784660511","url":"https:\/\/mainlytannoy.com\/products\/2-tannoy-aluminium-hf-tweeter-7900-0105-7900-0205-spacer-rings-for-red-gold-hpd-copy","provider":"MainlyTannoy","version":"1.0","type":"link"}