ULTRA-DI PRO DI800 je profesion\u00e1ln\u00ed osmikan\u00e1lov\u00fd aktivn\u00ed DI-box s voliteln\u00fdm nap\u00e1jen\u00edm ze s\u00edt\u011b \u010di fantomov\u00fdm zdrojem +48V. Pokud pot\u0159ebujete rackovou DI jednotku s dostatkem vstup\u016f pro v\u0161echny zvukov\u00e9 zdroje na p\u00f3diu nebo ve studiu, pak je pro v\u00e1s DI800 spr\u00e1vnou volbou.<\/p>\n
Direct Injection (DI) boxy umo\u017e\u0148uj\u00ed p\u0159ipojit kytary, baskytary a kl\u00e1vesy (stejn\u011b jako dal\u0161\u00ed za\u0159\u00edzen\u00ed na linkov\u00e9 \u00farovni) p\u0159\u00edmo k audio mix\u00e1\u017en\u00edm pult\u016fm a nahr\u00e1vac\u00edm za\u0159\u00edzen\u00edm. DI box je naprosto nezbytn\u00fd pro spr\u00e1vn\u00e9 impedan\u010dn\u00ed p\u0159izp\u016fsoben\u00ed a zachov\u00e1n\u00ed integrity sign\u00e1lu. Aktivn\u00ed DI800 je vybaven „bufferovan\u00fdmi“ vstupy, kter\u00e9 respektuj\u00ed v\u00e1\u0161 zdrojov\u00fd sign\u00e1l mnohem l\u00e9pe ne\u017e pasivn\u00ed DI boxy. Symetrick\u00e9 sign\u00e1ly vych\u00e1zej\u00edc\u00ed z DI800 maj\u00ed extr\u00e9mn\u011b n\u00edzkou impedanci (obvykle m\u00e9n\u011b ne\u017e 680 \u03a9) a jsou mnohem m\u00e9n\u011b n\u00e1chyln\u00e9 k \u0161umu a RF interferenc\u00edm (RFI).<\/p>\n
DI800 m\u00e1 dal\u0161\u00ed v\u00fdhody oproti standardn\u00edm pasivn\u00edm DI box\u016fm. Mo\u017en\u00e1 byste cht\u011bli p\u0159ipojit v\u00fdstup reproduktoru kytarov\u00e9ho zesilova\u010de k mix\u00e1\u017en\u00edmu pultu? \u017d\u00e1dn\u00fd probl\u00e9m, DI800 je vybaven p\u0159ep\u00edna\u010dem \u00fatlumu -30 dB, kter\u00fd v\u00e1m umo\u017en\u00ed p\u0159ipojit reproduktorov\u00e9 v\u00fdstupy o v\u00fdkonu a\u017e 3 000 W a p\u0159ev\u00e9st silov\u00fd sign\u00e1l na symetrick\u00e9 XLR v\u00fdstupy. Je v\u00e1\u0161 p\u0159\u00edchoz\u00ed sign\u00e1l slab\u00fd? DI800 m\u00e1 p\u0159ep\u00edna\u010d +20 dB, kter\u00fd se opravdu hod\u00ed pro zes\u00edlen\u00ed n\u00edzko \u00farov\u0148ov\u00fdch vstupn\u00edch sign\u00e1l\u016f, kter\u00e9 snadno p\u0159evedete na symetrick\u00e9 se zv\u00fd\u0161enou hlasitost\u00ed.<\/p>\n
Vstupn\u00ed sekce DI boxu na p\u0159edn\u00ed stran\u011b jednotky nab\u00edz\u00ed 8 konektor\u016f Jack 6,3 mm a stejn\u00e9 proveden\u00ed slou\u017e\u00ed pro v\u00fdstupy Link, je\u017e jsou ur\u010den\u00e9 pro p\u0159ipojen\u00ed k dal\u0161\u00edm za\u0159\u00edzen\u00edm, jako jsou va\u0161e p\u00f3diov\u00e9 zesilova\u010de a monitorovac\u00ed konzole. V\u00fdstupn\u00ed sign\u00e1l zaru\u010duje vyrovnanou frekven\u010dn\u00ed odezvu a pozlacen\u00e9 v\u00fdstupn\u00ed konektory XLR zaji\u0161\u0165uj\u00ed spolehliv\u00fd provoz s n\u00edzkou \u00farovn\u00ed \u0161umu. K dispozici jsou i v\u00fdstupy Jack 6,3 mm v nesymetrick\u00e9m zapojen\u00ed. P\u0159ep\u00edna\u010de uzemn\u011bn\u00ed pro ka\u017ed\u00fd kan\u00e1l eliminuj\u00ed probl\u00e9my s brumem zemn\u00ed smy\u010dky. DI800 um\u00ed v\u0161e, co samostatn\u00fd pasivn\u00ed DI, a je\u0161t\u011b mnohem v\u00edce! Osmkr\u00e1t.<\/p>","protected":false},"excerpt":{"rendered":"
ULTRA-DI PRO DI800 je osmikan\u00e1lov\u00fd aktivn\u00ed DI-box s voliteln\u00fdm nap\u00e1jen\u00edm, \u00fatlumov\u00fdm p\u0159ep\u00edna\u010dem a n\u00edzko\u0161umov\u00fdmi symetrick\u00fdmi v\u00fdstupy pro kvalitn\u00ed zvukov\u00fd p\u0159enos.<\/p>","protected":false},"featured_media":80671,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[529,391],"product_tag":[],"class_list":{"0":"post-34497","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pulty-zvuk","7":"product_cat-zvuk","9":"first","10":"instock","11":"taxable","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"bundled_by":[],"bundle_stock_status":"instock","bundle_stock_quantity":1,"bundle_virtual":false,"bundle_layout":"","bundle_add_to_cart_form_location":"","bundle_editable_in_cart":false,"bundle_sold_individually_context":"","bundle_item_grouping":"","bundle_min_size":"","bundle_max_size":"","bundled_items":[],"bundle_sell_ids":[],"_links":{"self":[{"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product\/34497","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/comments?post=34497"}],"version-history":[{"count":2,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product\/34497\/revisions"}],"predecessor-version":[{"id":80681,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product\/34497\/revisions\/80681"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/media\/80671"}],"wp:attachment":[{"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/media?parent=34497"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product_brand?post=34497"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product_cat?post=34497"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.rental.cuto.cz\/en\/wp-json\/wp\/v2\/product_tag?post=34497"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}