I-Yamaha A-S1200 - i-amplifier edibeneyo
I-Yamaha A-S1200 izisombululo zeteknoloji zanamhlanje "kwi-retro wrapper" yokuntywila umphulaphuli kwixesha legolide le-Hi-Fi. Oku kungqinwa kuyilo lomzimba ngokwalo ngethoni yakudala kunye nolawulo lokulinganisela. Kwaye izalathi zotolo ezinokukhanya okuthambileyo kwe-LED.
I-Yamaha A-S1200 - i-amplifier edibeneyo
Nangona ukuba lo mzekelo ungowona mncinci kumgca, kukho i-toroidal transformer enamandla ngaphakathi. Idityaniswe ne-discrete balanced amplifiers, ihambisa ukuya kuthi ga kwi-160 watts yamandla aphumayo kwi-4 ohms. Kanye nokuhanjiswa kwesandi esichanekileyo kunye neemvakalelo.
Imowudi ethe ngqo yenziwe ngokuhambisa i-BASS kunye ne-TREBLE yolawulo ukuya kwi-zero. Ngaloo ndlela, umqondiso uya kudlula isiphaluka sebhloko yethoni. Ngasemva kwekhabhathi yeamplifier ye-A-S1200 ikhona:
- Amagalelo emigca emi-4 kunye nemveliso ye-1.
- Igalelo lephono-isilungisi kwiintloko zeMM / MC.
- Ukuphuma kwangaphambili (kwangaphambili).
- Eyona nto iphambili yokudibanisa i-preamplifier yangaphandle.
- Izibini ezine zeetheminali zesithethi.
- Qalisa igalelo lolungelelaniso lwamandla ngokuzenzekelayo kwi / cima namanye amacandelo ahambelanayo.
- Ukucinywa kwemowudi yokuzenzekela.
UYamaha unike ingqwalasela enkulu ekuphuculeni uyilo ngokwalo. Ingqikelelo entsonkothileyo yokumisa koomatshini isusa iintshukumo ezingafunekiyo. Imilenze yentsimbi eyomeleleyo yesilivere ehlanganiswe nentsimbi nayo yongeza ukuqina. Uyilo lwangaphambili lwee-terminals ze-acoustic, eziqingqwe ngobhedu, ziqinisekisa ukuxhamla okukhuselekileyo kunye nokulula.
Iimpawu zeAmplifaya yeYamaha A-S1200
| Imijelo | 2 |
| Amandla emveliso (8 ohm) | 90 W + 90 W
(20 kHz - 20 kHz, T.N.I. 0.07%) |
| Amandla emveliso (4 ohm) | 160 W + 160 W
(1 kHz, K.N.I. 0.7%) |
| Ukuphambanisa i-coeff ngokwaneleyo | ~ 250 (1 kHz, 8 Ohm) |
| Iziguquli zamandla | 1 (toroidal) |
| Umqondiso kumlinganiso wengxolo | 110 dB (umgca); 96 dB (MM); 90dB (MC) |
| Intambo ezimbini | ukuba |
| bi-amping | akukho |
| Imo ethe ngqo | Ukugqitha icandelo lethowuni |
| Uhlengahlengiso | I-Bass, i-treble, ibhalansi |
| Iqonga lePhono | MM / MC |
| Yima kwi | 4 |
| Umgca ngaphandle | 1 |
| Phambili | Ewe 1) |
| Ngaphakathi | Ewe 1) |
| Ungeniso lwedijithali | - |
| Ulawulo LWERIMOTHI | ukuba |
| Ukucima umbane ngokuzenzekelayo | Ewe (yiya kwimowudi yokulinda) |
| Qalisa uqhagamshelwano | Ewe (igalelo) |
| Intambo yamandla | Iyasuswa |
| Ukusetyenziswa kwamandla | 350 W |
| Ubungakanani (WxDxH) | 435 x 157 x 463 mm |
| U bunzima | 22 kg |
Ixabiso le-Yamaha A-S1200 i-amplifier edibeneyo ayikho umntwana (malunga ne-$ 2000). Kodwa umgangatho ozwakalayo ukwinqanaba elifanelekileyo kakhulu, njengesisombululo sohlahlo lwabiwo-mali. Njengomnye wababhali abaphawulwe kwiinethiwekhi zentlalo, esi sisixhobo esincinci kwiklasi ephezulu yezixhobo ze-Hi-Fi. Kukho into kweli binzana.