J-Tech Digital JTD-DA-5.1-Analog Digital Sound Decoder Converter
Tlhaloso
- Litekanyo tsa Sehlahisoa 10 x 6 x 3 lisenthimithara
- Boima ba Ntho 9.6 lik'hilograma
- Nomoro ea Mohlala JTD-DA-5.1-Analog
- Mofuta oa ho Beha Coaxial
- Mofuta oa Sehokelo Coaxial
Tlhaloso ea Sehlahisoa
Sesebelisoa sena sa 5.1 sa Digital Audio Decoder ho tsoa ho J-Tech Digital se sebelisa 192 kHz/24bit ADC le DAC, 96 kHz ea li-digital receiver, le 24-bit audio DSP. E ts'ehetsa ho hlophisoa ha likarolo tse fapaneng tsa molumo, Dolby Digital AC-3, Dolby Pro Logic, DTS, PCM, le liforomo tse ling tsa audio tsa dijithale. E boetse e tšehetsa phetisetso ea melumo e tsoang mefuteng e 'meli ea ho mamela. Ho fumana litlamorao tse fapaneng, e tla sebetsa ka mefuta e fapaneng amplifiers le libui, 'me ho bonolo ho hokahanya lisebelisoa tse fapaneng tsa boithabiso ka digital optical, coaxial, kapa 3.5mm analogue output (joaloka mabokose a set-top, HD player, DVD, Blu-ray player, PS2, PS3, XBOX360). Likarolo: Likhokahano tse ngata tsa ho kenya le tse hlahisoang, ho kenyelletsa molumo oa analogue 3.5mm, fiber ea optical, le coaxial. SW, CE, SR, SL, FR, le FL e le sehlahisoa Khutlisetsa sebaka sa molumo ho DTS/AC-3 Dolby. Nka 5.1 ea khale amp, libui tsa stereo 2.1, le molumo. Likopo li ngata 'me li kenyelletsa likhomphutha, lilaptop, PS3, XBOX360, libapali tsa HD, mabokose a holimo-limo a HD, DM500/DM800, DVD ea Blu-ray, HD-CD, le molumo oa KTV. Lisebelisoa tse bonolo, tsa plug-and-play, mobile, le tse matla Ts'ehetso bakeng sa tlhahiso ea molumo oa mohloli oa molumo oa molumo oa Dolby AC-3, 5.1 kapa 2.1 tlhahiso ea lets'oao la molumo oa analogue le tšehetso ea DTS ea dijithale Tlhahisoleseding e Ekelitsoeng Mahala Waranti ea Moetsi oa Selemo se 1 le Ts'ehetso ea Mahala ea Bophelo Bohle ho tsoa ho J. - Tech Digital
Likaroloana
- Likhokahano tse ngata tsa ho kenya le tse hlahisoang, ho kenyeletsoa molumo oa analogue 3.5mm, fiber optical, le coaxial.
- SW, CE, SR, SL, FR, le FL e le tlhahiso.
- Khutlisa sebaka sa molumo ho DTS/AC-3 Dolby.
- Nka 5.1 ea khale amp, libui tsa stereo 2.1, le molumo.
- Likopo li ngata 'me li kenyelletsa likhomphutha, lilaptop, PS3, XBOX360, libapali tsa HD, mabokose a holimo-limo a HD, DM500/DM800, DVD ea Blu-ray, HD-CD, le molumo oa KTV.
- Lisebelisoa tse bonolo, tsa plug-and-play, mobile, le tse matla
- Ts'ehetso bakeng sa tlhahiso ea lets'oao la audio ea Dolby AC-3, 5.1 kapa 2.1 tlhahiso ea lets'oao la molumo oa analog, le tšehetso ea DTS ea dijithale.
Molaetsa oa bohlokoa
Ka kopo hlokomela hore lintho tse nang le li-plug tsa motlakase li etselitsoe ho sebelisoa US. Hobane li-outlets le voltage fapana ho ea ka linaha, sesebelisoa sena se ka 'na sa hloka adaptara kapa converter ho sebelisoa moo u tsamaeang teng. Pele o reka, ka mosa netefatsa ho lumellana.
Decoder e sebetsa joang?
Decoder ke sesebelisoa se fetolang mela ea n ea ho kenya meleng ea 2n ea tlhahiso le ho hlahisa lets'oao la mantlha ho tsoa ho lets'oao le kenyelelitsoeng la khoutu. Karolo ea mantlha ea ho etsa li-decoding e ka ba heke ea AND hobane e hlahisa feela tlhahiso e phahameng ha lintho tsohle tse kenang li le holimo.
FAQ's
Na hoa khoneha ho fetolela molumo oa dijithale ho analogue?
Sesebelisoa sa DAC se tla nka lets'oao la audio la dijithale sesebelisoa sa hau sa mohloli ebe se le fetolela ho analogue - hangata ka li-phono tse peli - e le hore e ka hokahana le sistimi ea hau ea setso ea analog. Sena se hlokahala hobane ba bangata ba hifis lapeng le ampLifiers ha li na tlhahiso ea molumo oa digital
Hobaneng ho hlokahala ho tloha ho analogue ho ea ho dijithale?
Bongata ba matshwao a mamelwang a mehleng ena a rekotwa ka dijithale (mohlala, ho MP3 le CD), mme a tlameha ho fetolwa ho ba matshwao a analogue pele a bapalwa ka dibui.
Analogue ho digital converter e sebelisetsoa eng?
Letšoao la analogue, joalo ka voltage, e fetoleloa ho sebopeho sa digital ka converter ea analogue-to-digital (ADC) e le hore microcontroller e khone ho e bala le ho e sebetsa. Li-converter tsa ADC joale li fumaneha ka har'a boholo ba li-microcontroller. Hape hoa khoneha ho hokela converter ea kantle ea ADC ho mofuta ofe kapa ofe oa microcontroller.
Ke converter efe ea dijithale ho ea ho analogue e sebetsang haholo bakeng sa ho e fetolela?
Ha ho tluoa tabeng ea ho bala matšoao a tsoang lefats'eng la 'nete, li-converter tsa delta ke khetho e ntle. Bongata ba matšoao a tsamaiso ea 'mele ha se ntho e etsahalang hang-hang. Ha maqhubu a phahameng a tsebahala hore a na le boholo bo bonyenyane, li-converter tse ling li kopanya mekhoa e latellanang ea approximation le delta, e sebetsang hantle.
Digital analogue pontšo: ke eng?
Letshwao Letshwao le tswellang le bitswang analogue le emela ditekanyo tsa mmele. Ho feto-fetoha ha dijithale ho hlahisa matšoao a nako a ikhethileng a tsejoang ka hore ke matšoao a dijithale.
Hobaneng re fetolela ho tloha ho analogue ho ea ho dijithale?
Bongata ba matshwao a mamelwang a mehleng ena a rekotwa ka dijithale (mohlala, ho MP3 le CD), mme a tlameha ho fetolwa ho ba matshwao a analogue pele a bapalwa ka dibui.
Mehato e meraro ea mantlha ke efe ts'ebetsong ea phetoho ho tloha ho analogue ho ea ho dijithale?
Mehato e meraro e ameha tšebetsong ea phetoho ea analogue ho ea ho dijithale: sampling, quantization, le khouto. Mokhoa oa sampling e kenyelletsa ho khetholla lets'oao le sa khaotseng hore e be mats'oao a analogue ka linako tse itseng.
Mokhoa oa ho fetolela ho tloha ho analogue ho ea ho dijithale o bitsoa eng?
Letšoao le feto-fetohang, kapa analogue, le fetoha lets'oao la dijithale la maemo a mangata ka mokhoa oa elektroniki oa phetoho ea analogue-to-digital (ADC), ntle le ho fetola litšobotsi tsa mantlha tsa lets'oao.
Na see se sebetsa, ka mohlala, ka lithapo tsa RCA le Dolby Prologic II, bakeng sa Wii?
Ena ke converter e hloekileng ea digital-to-analogue. Mokhoa oa analogue oa ho kenyelletsa liteishene tse 5.1 ho likanale tse 2 ke Dolby Prologic II. Ke feela moo, e nang le letšoao la khoebo la Dolby e ka bapisoang le sebopeho sa Dolby Digital (AC3) seo sesebelisoa sena se se tšehetsang.
A na nka sebelisa thapo ee ea 3.5mm RCA out cable ho hokela 6rca out?
Ke tla hlalosa. Karabo ea potso ea hau ke "ee" le "che". Ka mokhoa o ikhethileng, sesebelisoa se sebelisetsoa ho khetholla li-bitstream tsa 5.1 tsa DTS/AC3 tse rometsoeng ho eona ebang ke lihokelo tse peli tsa SPDIF kapa sehokelo se le seng sa RCA SPDIF. Ho na le kenyeletso e le 'ngoe feela ea 3.5mm (e tsejoang hape e le 1/8 inch) mme ha se sehokelo sa mofuta oa RCA. E ka hlahisa stereo feela 'me e reretsoe ho sebetsana le matšoao a kenang a "stereo". Ke tšepa hore sena se hlakisa ho se utloisisane hofe kapa hofe.
Na sesebelisoa see se khona ho romella molumo oa stereo tlhahisong ka 'ngoe? Example: Na sub e tla fumana molumo haeba ke hokela libui tse ka pele ho le letšehali le ka ho le letona?
Haeba lets'oao le le teng, le lokela ho ba joalo. Likanale tse tšeletseng tsa ka tse tobileng ampLifier e sebetsa ka mokhoa o khotsofatsang. Ke khotsofetse ka eona.
