Of technology, Qalabka
Stylus The: dulmar, noocyada, muuqaalada iyo dib u eegis
First LP ahaa RCA ku xoogeeyey Injineerro leeyihiin 1931 xawaaraha loo maqli karo ee 33,33 vol. / Min. Nidaamka waxaa qalabaysan irbad steel chrome ah. In USSR ah, pickups ah waxaa laga heli karaa laba nooc: electromagnetic iyo piezoelectric. Tayada dafiri karin baxay taagnaa, laakiin wax soo saarka mass of labaad been abuurtay, sida jaban. Soo saaray ka dib markii stylus:
- Macag-661 (warshadaha casriga ah - Gea-311);
- GZKU-631 (hadda - GPZ-301C).
sal-dhigida teori
kaydadka waxaa loogu talagalay in gariirka farsamaysan loo beddelaa korontada. Tayada dhawaaqa waxaa lagu go'aamiyaa sida ugu wanaagsan ee stylus ah. Marka gaaray nidaamka madaxa dhajinta on gacanta, kuwaas oo muuqaalada iyo astaamaha lagu daro sifooyinka MSG.
Iyadoo farsamo miisaaniyadda, aan micno lahayn u cusboonaynta qalabka naftaada, hirgalinaayo dhinta-sax sare. Haddii irbadda waa kaydadka ah dheelitirka iyo tonearm, rikoorka codadka hodan, xajiya Gudigga mid ah midabo kala dhawaaqa.
Qaadida shaqeeya sida soo socota: irbadda bedbeddeso marinka ee ahaa wasladdii khafiifka, qalabka badalaa dhaqdhaqaaqa galay vibrations korontada lagu kala qaado by nidaamka kordhiyo oo ku hadla ka. Ka sokow noocyada kor ku xusan, Been abuurtay,
- photovoltaics;
- capacitive.
design kasta oo ka duwan guryaha wanaagsan iyo daciifnimo. Maanta keentay transducer electromagnetic. Waxa ay design ka mid ah:
- magnet;
- gariiradda codka.
xuduudaheedu
stylus waxaa lagu gartaa xuduudaha soo socda:
- ciidanka riixaya;
- kala duwan inta jeer;
- miisaanka.
From faahfaahinta ku xiran tahay sida channels la keli ciyaari karo, iyada oo aan wax lays.
Buuq iyo signal
madaxdii magnetic kala qaybsan yihiin:
- Guuritaanka Magnet (MM);
- gariiradda a dhaqaajin karo (MS).
daydo-dhamaadka Low iyo heerka celceliska qalabka lagu rakibay a dhaqaaqaan-magnet, haystaha marka wareejinta gariirka in xiriir la. Sida guuro magnet ka, laakiin waxaa jira gariiradda deggan inductance, ah oo duurka ku magnetic talantaalli ah, keenaysay ciidamo electromotive. Faa'iidada of design ah:
- yareeyo wax soo saarka;
- danab saarka gaaro 0.8 MV.
Irbadda kaydadka waaweyn, madaxa bulkier guud ahaan, sare u tiiro ee habka, ie, hoos Gudoomiyaha loo maqli karo ee. Waxaa xanuunka tayada dhalmo hirka sare ayaa dilaacda-soociddiisa channel. farsamo helo load u baahan in rakibidda marxaladaha phono capacitive.
MS - madaxa ujawaab, oo billaabay beer magnet joogto ah. Ciidamada electromotive of gariiradda waxaa keena dhaqdhaqaaqa. Tan iyo magnet ma guurto, qayb rakibo weyn noqonin mid horseeda in dartay in xuduudaheedu loo maqli karo ee. duurka ku magnetic xajiya midayso, yareeyo dhalanrog. vinylalkohol stylus Ghadafi bixiyaan gudbinta signal fiican.
khasaaro A nidaamka - danab ku soo saarka hoos. Waxaad ma ku xidhan karto kaydadka phono ah, marka hore in aad ku darto in ay transformer Bannaanka. shaqo tayo Player haddii laga fara-abuur gaashaan.
Farqiga u dhexeeya kale madaxdii MC iyo MM - bedelka qayb technology. MM-isbedel oggolaanshaha nidaamka weheliyaan magnet ah. Inay sameeyaan waxa ay noqon kartaa guriga, oo aan lahayn waayo-aragnimo badan. MS-madaxa yeelan doonaan in ay qaataan si ay dukaan dayactir ama u soo dir saaraha.
Laakiin fiicneeyay talooyin stylus yihiin inta badan elliptical in labada nooc oo ah madaxdii. si faahfaahsan design Tani waxay ka caawisaa loo yareeyo dhalanrog dhawaaqa labo jeer. Ballaarinta spectrum inta jeer ee la heli karo si ciyaaryahanka.
Irbadda waa in faahfaahinta
daraysa Jirka waxaa loo xisaabiyaa imtixaantid faahfaahsan oo shaashadaha ka under. Fahmaan in ay tahay waqti in la beddelo irbadda radial, arkay kartaa in aad iyo hoosba strips in meelaha shayga waa in xiriir la saxanka. Haddii alaabta la gashado, waxa uu noqonayaa saddex xagal. irbad Relations si fudud u burburisay kartaa vinyls qaali ah.
Records uruursado wasakh ee grooves ah, sii kordhaya waxyaabaha sugi lahaayeen. The sare guryaha sugi lahaayeen bilowga ah iyo waslad khafiif ah oo muddo dheer waxaa ku shaqeeya, si dhakhso ah habka ay kaa baxayaan. Marka aad dooranayso ka soo baxay, in la hubiyo in saaraha nolosha adeeg ee qaybo ka mid ah. Advantageously soo saaro farsamada ku salaysan melodies ciyaareed 500-1000 saacadaha.
Degree of Duugga mar walba ma u dhigma baasaboor. Dhamaadka kun kun u sheegtay ee ka shaqeeya nidaamka saacadood uusan lumin awood u leh inay soo saari dhawaaqa, laakiin ay tayo waa ka sii daraysaa. Arag loo qiimeeyo heerka uu sii daraysa noqon kartaa oo shaashadaha ka under:
- faragelin,
- elektarooniga ah.
Samaynta isbedelka, ka dhigi duubo tixraac by dejinta qayb 96kHz / 24bit. Tani waxay kaa caawin doontaa in mudo ah hawlgalka inay is barbar dhigaan tayada codka ka dib.
model
Mid ka mid ah wakiilada casriga ah ee dhamaadka hooseeyo - stylus u-Ji 100. Qiimaha - oo ku saabsan mid ka mid ah iyo badh kun rubles. Shirkadda Production - Japanese stylus Co. Detail jaanqaadi ciyaartoyda Soviet.
stylus The Unitra soo saaray Poland. waxyaabaha loo jecel yahay ugu badnaan - 80-mada ay qarnigii XX. Habboon ee loogu rakibo on ciyaartoyda Poland iyo Soviet. Qiimaha kala duwan oo ka mid ah iyo badh ilaa laba kun oo halkii unit. Waxaan ka Dutch "Tonorel" guuriyeen.
cirbadaha casri ah
La kordhiyo dareen model sifo Denon DL 110. On iska caabin ah la gelin 30 ohms ah. Miisaanka madaxa - 6.2 g, xoog ku cidhiidhinaya ugu badnaan ah - 2.4, dadaalka xir fiiriyey on buugiisa. marinka Piezoelectric. Faa'iidada of model ah:
- waxaad ka dhigi kartaa in radiogram ah;
- hawlgalka tur of saxanka.
Price - oo ku saabsan 33,000 rubles.
Dalban Irbad Denon DL 115. Halbeegyada Product:
- height - 15 mm,
- Resistance - 38 ohms;
- downforce - 2.3 g;
- dheelitir la'aanta ah ee 2.3 dB.
biraha irbad, jirka kaydadka caag ah. celceliska kharashka - 24,000 rubles.
hormarineed oo wadajir ah oo ka mid ah soo saarayaasha Japan iyo New Zealand - Te Kaitora. qiimaha Product - 25,000 rubles. Features:
- oo madax ka ah titanium sameeyey;
- downforce - 1.8-2.2 g;
- madaxa gacan - 7 x 30 microns.
About 1500 rubles irbad badeli qiimihiisu Audio-Technica AT92ECD. Waxaa misaankiisa 0.3 ounces, ayaa size a of 8 * 1 * 6 inch. wax soo saarka la sameeyey ee USA. Ku haboon gulufyadii elliptic.
Reviews of GZM
GZM-105 - badeecada, ay qiimeeyaan xirfadlayaasha. Waxyaabaha toobinta, oo tiraa taarikada Duugga. A marinka magnetic awood badan, xir, element ka piezoelectric. Jawaab-celinta ka isticmaala alaabta oo kale waa la isku halayn karo iyo raagaya.
Dabaal isku halaynta of cirbadaha dhajinta in madaxdii GZM-133. pickups Capacitive qalabaysan marinka iyo element piezoelectric is haysta. Xitaa isticmaalka noqnoqda ee ahaa wasladdii khafiifka, haddii ciyaaryahan la Jaha element ah, waxa ay xirtaa si tartiib ah.
Gebogebadii
Marka aad dooranayso irbad, lacag bixisid si aad inta boolidii rikoorka dareenka, waa la ogolaan karo in ay ku badallano guriga, la pickups iyo ciyaartoyda qaar ka mid ah marka la isku daro wax soo saarka. Products ma yihiin cheap, qiimaha alaabta qaar ka mid ah - tobanaan kun oo rubles. Haddii heerka celceliska qiimaha u dhaxeysa oo ku saabsan 2-4 kun per nuqul. Waxaa jira aad u raqiis ah - 500-800 rubles. Save ama amaahan irbad hore loo isticmaalay, laguma talinayo. Xusuusnow in qayb ka xun soo gasho ama booli iyo saxanka.
pickups intooda badan ayaa hadda la soo saaray ee Japan. turntables haboon Soviet badan oo. Ha iloobin in aad sheeg waafaqid ee wax soo saarka ku dul iibsiga.
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