Mkpịsị: nnyocha, ụdị, atụmatụ na reviews

First LP e guzobere 1931. RCA injinịa enweta na playback ọsọ nke 33,33. / Min. The usoro a na-onwem na a chrome ígwè agịga. Na USSR, na pickups dị na abụọ na ụdị: akpa na piezoelectric. The-apụghị ịgbagha agbagha quality gbapụrụ mbụ, ma uka mmepụta nke esorowo Nke abuo, dị ka dị ọnụ ala karịa. Emepụta esonụ mkpịsị:

• SLC-661 (na oge a na ụlọ ọrụ - GEA-311);
• GZKU-631 (ugbu a - GPZ-301C).

usoro iwu iwebata

The katrij e mere na-n'ibu vibrations ghọọ ọkụ eletrik. Ụda àgwà kpebisiri ike site otú ọma mkpịsị. Mgbe buru isi usoro n'ịnyịnya na ogwe aka, onye atụmatụ na e ji mara na-jikọtara na Njirimara nke MSG.

Na mmefu Usoro, na-enweghị isi kwalite na ngwa oru onwe gị, na-ehiwe a elu-nkenke anwụ. Ọ bụrụ na agịga bụ ndị katrij na tonearm itule, ihe ndekọ na-ada ọgaranya, idebe nuances nke ụda na agba.

Nnara na-arụ ọrụ dị ka ndị a: agịga na-agbanwe agbanwe mgbe Itie nke efere, ngwaọrụ agbanwe ije n'ime eletriki vibrations ebute site ná site na ampilifaya na ọkà okwu usoro. E wezụga n'elu ụdị, mepụtakwara:

• photovoltaics;
• capacitive.

Onye ọ bụla imewe dị iche mma Njirimara na adịghị ike. Today na-eduga akpa transducer. Ha imewe na-agụnye:

• magnet;
• olu eriri igwe.

parameters

Mkpịsị e ji ndị na-esonụ parameters:

• na ịpị ike;
• ugboro nso;
• ibu ibu.

Si nkọwa-adabere na otú ọwa nwere ike na-egwuri naanị, na-enweghị penetration.

Noise na mgbaàmà

Magnetik isi na-ekewa n'ime:

• N'ịga Igwe Ọdụdọ (MM);
• a ibughari eriri igwe (MS).

Low-ọgwụgwụ ụdị na nkezi larịị nke ngwá ruo eruo na a na-akpali akpali-magnet, na njide mgbe ebufe vibrations na kọntaktị na ya. Dị ka magnet Nkea, ma e nwere bụ a anụ inductance eriri igwe, ihe nwetụ ndọta, na-akpali ya ihe electromotive ike. Uru nke imewe:

• mfe nke mmepụta;
• mmepụta voltaji esịmde 0,8 MV.

The katrij agịga ibu, bulkier isi n'ozuzu, ndị dị elu nke inertia nke usoro, ie, mbelata playback okwu. Ọ na-ata ahụhụ si na elu ugboro amụba quality adị njọ ọwa nkewa. The usoro na-enweta a ibu na-achọ wụnye capacitive phono nkebi.

MS - isi turntable, nke anabata ndị a na-adịgide adịgide magnet ubi. The electromotive ike nke eriri igwe na-triggered site ije. Ebe ọ bụ na magnet adịghị akpali, a ibu echichi akụrụngwa adịghị eduga a arịa ọrịa na playback kwa. The ndọta-eme otu ụdị, ileda distortion. Miniature mkpịsị vinyl enye mma mgbaàmà nnyefe.

A mwepu nke usoro - na-ebelata mmepụta voltaji. Ị gaghị jikọọ a phono katrij, mbụ nwere ịgbakwunye na circuit transformer. Player quality ọrụ ma ọ bụrụ na echebekwa si spurious nnyonye anya.

Ọzọ ihe dị iche n'etiti MC na MM isi - technology akụrụngwa ndochi. MM-mgbanwe usoro ikike tinyere a magnet. Iji mee nke a nwere ike na-enwe n'ụlọ, ọ bụghị inwe ọtụtụ ahụmahụ. MS-isi ga-ewere ka a arụzi ma ọ bụ zipu ka emeputa.

Ma jisie mkpịsị Atụmatụ ndị na-emekarị elliptical na ma ụdị nke isi. Nke a imewe zuru ezu na-enyere belata ụda distortion ugboro abụọ. Ịmụba ugboro ụdịdị dị iche iche dị ka ihe ọkpụkpọ.

The agịga bụ na nkọwa

Physical arịa ọrịa na gbakọọ site n'inyocha zuru ezu n'okpuru mikroskopu. Na-aghọta na ọ bụ oge ịgbanwe radial agịga, ị nwere ike hụrụ sawed ibe na ebe ebe ihe bụ na kọntaktị na efere. Ọ bụrụ na ngwaahịa na-eyi, ọ na-aghọ zita. Relations agịga mfe pụrụ imebi oké ọnụ vinyls.

Records akpọkọtara unyi na grooves, ịba ụba abrasive ngwaahịa. The elu mbụ abrasive Njirimara na ogologo efere na-ejikwara, na kpu usoro wears. Mgbe ị na-ahọrọ a ngwaahịa, jide n'aka na emeputa nwere a ọrụ ndụ nke akụkụ. Advantageously emepụta Usoro dabeere na ebre olu ụtọ 500-1000 awa.

Ogo wear ọ bụghị mgbe nile-ederịta akwụkwọ ozi na paspọtụ. Ná ngwụsị nke na-ekwu ọtụtụ puku arụ ọrụ ọtụtụ awa usoro anaghị ida ike mụta nwa na ụda ya, ma ya, àgwà a na-adakpọ adakpọ. Anya itule ogo nke omuma arịa ọrịa nwere ike ịbụ n'okpuru mikroskopu:

• nnyonye anya;
• electronic.

Ime mgbanwe, ka a akwụkwọ ndekọ site mwube bit 96kHz / 24bit. Nke a ga-enyere mgbe oge nke ọrụ tụnyere ụda àgwà.

model

Otu nke oge a na-anọchite anya nke ala-ọgwụgwụ - mkpịsị MF 100. The na-eri - banyere otu na ọkara puku rubles. Production ụlọ ọrụ - Japanese mkpịsị Co. Ihe bụ dakọtara na Soviet egwuregwu.

Mkpịsị Unitra emepụta Poland. Oke-ewu ewu ihe - 80-ies nke XX narị afọ. Adabara echichi na Polish na Soviet egwuregwu. The price dịgasị iche na ọkara ka puku mmadụ abụọ kwa unit. M depụtaghachiri si Dutch "Tonorel".

oge a na ndudu

Mụbara uche e ji mara nlereanya Denon DL 110. On ndenye eguzogide 30 ohms. Ibu na isi - 6.2 g, na ịpị ike na kacha - 2.4, mgbalị ịghasa kpọgide na menjuobi. Piezoelectric damper. Uru nke nlereanya:

• i nwere ike na-etinye na radiogram;
• nwayọọ ọrụ nke efere.

Price - banyere 33,000 rubles.

Achọ agịga Denon DL 115. Product kwa:

• elu - 15 mm;
• Eguzogide - 38 ohms;
• downforce - 2.3 g;
• ahaghị nhata nke 2.3 dB.

Agịga metal, plastic katrij ahu. The nkezi na-eri - 24,000 rubles.

Joint mmepe nke Japanese na New Zealand emepụta - Te Kaitora. Product price - 25,000 rubles. atụmatụ:

• isi mere nke titanium;
• downforce - 1.8-2.2 g;
• okirikiri isi - 7 x 30 microns.

About 1500 rubles uru replaceable agịga Audio-Technica AT92ECD. Ọ ji 0.3 ounces, nwere a size nke 8 * 1 6 inch. Ngwaahịa a mere na USA. Adabara elliptic cartridges.

Nyocha nke GZM

GZM-105 - ngwaahịa, kpọrọ site ọkachamara. Ihe yiri okoso, nke eliminates wear efere. A ike magnetik damper, ịghasa, na piezoelectric mmewere. Nzaghachi site na ọrụ dị otú ahụ na ngwaahịa ndị a pụrụ ịdabere na na inogide.

Adia ntụkwasị obi nke ahụ bụ, n'ịnyịnya na ndị isi GZM-133. Capacitive pickups onwem na a damper na kọmpat piezoelectric mmewere. Ọbụna na Ugboro ojiji nke efere, ma ọ bụrụ na ihe ọkpụkpọ na-n'ịnyịnya ihe mmewere, ọ wears jiri nwayọọ nwayọọ.

N'ịchịkọta

Mgbe ị na-ahọrọ a agịga, ntị ka ole ọ na-emebi ihe ndekọ, ọ bụ ime ka ịnọchi anya ke ufọk, na ụfọdụ pickups na egwuregwu jikọtara ngwaahịa. Ngwaahịa ndị ọnụ ala, ego nke ụfọdụ ihe - ọtụtụ iri puku rubles. Ọ bụrụ na nkezi larịị nke price àmà banyere 2-4 puku kwa akwụkwọ. E nwere nnọọ ọnụ ala - maka 500-800 rubles. Chekwaa ma ọ bụ gbaziri a agịga mbụ na-eji, na-adịghị na-atụ aro. Cheta na a ọjọọ akụkụ irreparably kwatara akwata na efere.

Kasị pickups na-ugbu a na-emepụta na Japan. Ọtụtụ adabara Soviet turntables. Echefula ezipụta na ndakọrịta nke ngwaahịa n'elu zụọ.