A talabijin siginar amfilifa da bambance-bambancen karatu

Kamar yadda yi nuna, da hoto a kan TV allo ba ko da yaushe gamsar da abokin ciniki domin su quality. A irin haka ne yawanci iya taimaka talabijin siginar amfilifa - a na'urar cewa ba ka damar samar da mafi kyau matakin na mai karɓar yi. Yana bai rasa ta munasaba ko a lokacin m cin gaban na USB fasaha. Gaskiyar cewa irin wannan na'urar za a iya amfani da masu amfani da matsayin na gama networks, da kuma "na USB" biyan kuɗi.

Aikace-aikace na kasa

A amfilifa na wani talabijin alama ba wani gida ne da cikakken bayani ga mutane da suke zaune a waje da biranen. Gaskiyar ita ce, da in babu yiwuwar dangane da USB cibiyar sadarwa, matalauta siginar liyafar eriya, ko kuma kawai gaban da dama karba (talabijin), wannan na'urar ne ba makawa. Wannan shi ne musamman gaskiya na wadanda wuraren da matakin na halitta amo rinjayar ingancin da sigina. Ya kamata a lura da cewa a cikin irin wannan hali, masana bayar da shawarar yin amfani da irin wannan na'urorin a view of kadan misalignment matakan cewa faye hali shigar da alama. Kafin bauta wa da talabijin siginar ikon matakin da aka hada kai a kan kowane tashar dabam.

eriya amplifiers

A cikin akwati inda sigina mai karɓar aka located nisa daga gidan telebijin, da kuma domin rama domin asarar cewa faruwa a kan dogon igiyoyi, shi ne kuxi don amfani da eriya amplifiers. Suna kuma sau da yawa ake magana a kai a matsayin "mai aiki antennas". A amfani, da karuwa a siginar ingancin iya zama na kowa (wideband) ko tsaga (UHF da VHF).

A zabi na amfilifa

A sosai na kowa tambaya masu amfani da hade da irin wannan na'urar a matsayin talabijin siginar amfilifa, "Yadda za a zabi wani m na'urar," Wajibi ne a yi la'akari da wasu key sigogi. Na farko shi ne aiki mita band. Gaskiyar cewa tashoshi na liyafar da eriya da kanta da kuma amfilifa dole dace ba. Wani al'amari - a kalla matakin fitarwa (idan mai kyau na'urar, wannan adadi shi ne ba kasa da 100 DB / UV). The uku gargadi ne cewa riba ya zama kamar yadda m ga nuna alama 40 DB. Hankula ikon amfani ne yawanci a cikin kewayon 10 zuwa 60 Ma. Don takaita a kan selection na'ura, ya kamata a lura da cewa talabijin siginar amfilifa dole ne mafi girma zai yiwu riba a low mita.

Amplifiers for USB networks da su iri

Installing da amfilifa iya faruwa a sassa daban daban na cibiyar sadarwa don na USB TV biyan kuɗi. A wannan batun, akwai mutane da yawa model na wadannan na'urorin. Su zabi ya dogara da farko a kan wuri inda na'urar za a shigar. Babban iri na'urorin - wannan gidaje da akwati amplifiers. Nau'i na farko shi ne mafi sauki. Instruments wanda shi yana bi, yawanci shigar a cikin Apartments, inda za ka buƙatar haɗi mahara talabijin. Akwati amplifiers, bisa ga sunayensu, an saita zuwa na USB hanyoyi. A mafi yawan lokuta, su suna sanya a cikin wani shãfe haske mutu-jefa jiki, don haka za su iya a located in wani ɓangare na cibiyar sadarwa.

tauraron Dan Adam amplifiers

Tauraron Dan Adam TV siginar amfilifa na'urar ne in mun gwada sabon. Yana samar da mai amfani da wata damar daukar biyu da talabijin da kuma siginar tauraron ɗan Adam. Lokacin amfani a kan wani m nesa daga eriya faruwa alama asarar biyan diyya da ta rarraba tsakanin mahara karba. Irin wannan amplifiers za a iya hadedde ko aiki dabam- dabam.