I-Denon, engomunye wemikhiqizo emidala kakhulu emakethe yemishini ye-Hi-Fi ne-Hi-End, iyaqhubeka nokuthuthukisa izixazululo ezintsha futhi yethula ubuchwepheshe besimanje. I-Denon PMA-1600NE isikhulisi se-stereo esihlanganisiwe siwukuvela kwenganekwane ye-PMA-1500. Futhi-ke, inokusebenza okwengeziwe.
I-Denon PMA-1600NE - yiziphi izici zemishini yomsindo
I-amplifier inomjikelezo we-push-pull ku-UHC-MOS (field-effect) transistors. Lokhu kunikeza ububanzi obuguqukayo obubanzi. Futhi ngenxa yalokho - ama-bass ajulile anamafrikhwensi aphezulu anemininingwane. Kukhona ama-transformer amandla amabili ukunika amandla izingxenye ze-analog nedijithali. Kanye nezindlela ze-Source Direct kanye ne-Analog Mode ukuze udlule wonke amasekhethi angeziwe futhi ukhubaze amasekhethi edijithali. Lokho kukuvumela ukuthi uthumele isignali ngokuqondile. Okwengxenye yokukhulisa. Igwema noma yikuphi ukuphazamiseka esigabeni se-analogi.
Iphrosesa ye-Advanced AL1600 Plus ihlanganiswe endleleni yedijithali ye-PMA-32NE. Kuhle ukucutshungulwa kwesignali ngama-algorithms akhethekile wokuhumusha. Okuyisondeza kusiginali ye-analog yasekuqaleni, ngokutholwa kwedatha enemininingwane.
I-Denon PMA-1600NE ine-asynchronous USB DAC eyakhelwe ngaphakathi enewashi eliyinhloko elihlukile. Ihlinzeka ngosekelo lwe-Hi-Res PCM 384kHz/32-bit kanye ne-DSD 11.2MHz. Ngaphezu kwalokho, kokubili nge-ASIO nange-DoP (DSD phezu kwe-PCM). Imodi ye-asynchronous yokusebenza ye-DAC yenza kube nokwenzeka ukugwema ithonya elinamandla le-jitter. Kulokhu, kusetshenziswa ibhulokhi yokuvumelanisa ehlukile.
Isiteji sephono se-MM/MC sama-turntable kagesi aqukethwe ku-PMA-1600NE amplifier yesitiriyo sinenzuzo ephezulu kanye nesekhethi eyenziwe lula. Lokhu kusiza ukunciphisa amathonya engeziwe kumsindo ovela ngaphandle.
Izicaciso ze-Denon PMA-1600NE Stereo Amplifier
iziteshi | 2 |
Amandla okukhipha (8 ohm) | 70W + 70W
(20 kHz - 20 kHz, T.N.I. 0.07%) |
Amandla okukhipha (4 ohm) | 140W + 140W
(1 kHz, T.N.I. 0.7%) |
I-transformer yamandla | 2 |
Isiginali yesilinganiso somsindo | 108 dB (umugqa); 74 dB (MC); 89 dB (MM) |
I-Bi-Wiring | Yebo |
bi-amping | No |
Imodi eqondile | Yebo |
Ukulungiswa | Ibhalansi, ibhesi, i-treble |
Isiteji sePhono | MM/MC |
Ulayini phakathi | 3 |
Phuma umugqa | 1 |
Okokufaka kwedijithali | I-USB-B, S/PDIF: i-optical (2), i-coaxial (1) |
I-DAC | PCM1795 (imodi asynchronous) |
i-bit-prefect | Yebo |
Ukusekelwa kwamafomethi edijithali (S/PDIF) | I-PCM 192 kHz / 24-bit |
Ukusekelwa kwamafomethi edijithali (i-USB) | I-PCM 384 kHz/32-bit; DSD256/11.2MHz |
Isilawuli kude | Yebo (RC-1213) |
Vala ngokuzenzakalelayo | Yebo |
Ikhebula lamandla | Iyasuswa |
Ukusetshenziswa kwamandla | 295 W |
Ubukhulu (WxDxH) | 434 x 414 x 135 mm |
Isisindo | I-17.6 kg |
Futhi, awukwazi ukuphuthelwa iqiniso lokuthi ngaphandle, i-Denon PMA-1600NE ibukeka njengemishini ephezulu. Idizayini enesitayela, ecebile futhi ekhangayo idala lowo muzwa ongachazeki wokuphelela. Isikhulisi se-stereo sitholakala ngemibala emibili - emnyama nesiliva. Futhi zombili izinketho zibukeka zihloniphekile kakhulu. Lokhu akusho ukuthi izinto zokulalelwayo zizongena ngokukhululekile kunoma iyiphi ingaphakathi. Kodwa kuzoba nzima kakhulu ukungamnaki esendlini.