Yamaha A-S1200 - integrated amplifier
Yamaha A-S1200 yog kev siv thev naus laus zis niaj hnub hauv "retro wrap" kom nkag siab cov neeg mloog hauv lub hnub nyoog kub ntawm Hi-Fi. Qhov no yog pov thawj los ntawm lub cev tsim nws tus kheej nrog cov laus-style lub suab thiab kev sib npaug tswj. Yog li yog dial indicators nrog muag muag LED teeb.
Yamaha A-S1200 - integrated amplifier
Txawm tias muaj tseeb hais tias tus qauv no yog tus yau tshaj nyob rau hauv kab, muaj ib tug haib toroidal transformer nyob rau hauv. Ua ke nrog cov khoom sib npaug sib npaug, nws xa mus txog 160W tso zis rau hauv 4 ohms. Raws li qhov tseeb thiab kev xav lub suab kis tau tus mob.
Direct hom yog qhib los ntawm kev txav BASS thiab TREBLE tswj kom xoom. Nyob rau hauv txoj kev no, lub teeb liab yuav bypass lub suab nrov thaiv circuitry. Hauv qab ntawm A-S1200 amplifier vaj tsev yog:
- 4 kab inputs thiab 1 outputs.
- Phono input rau MM/MC taub hau.
- Preout output (ua ntej tawm).
- Qhov tseem ceeb hauv cov tswv yim rau kev sib txuas rau sab nraud preamplifier.
- Plaub khub ntawm acoustic terminals.
- Tig tawm tswv yim rau tsis siv neeg lub hwj chim qhib / tawm synchronization nrog lwm cov khoom sib xws.
- Auto-off hloov.
Yamaha tau them nyiaj zoo rau kev txhim kho tus qauv tsim nws tus kheej. Ib lub tswv yim zoo-xav-txhim kho tshuab hauv av tshem tawm qhov tsis xav tau kev co. Hwj chim nyiaj-plated hlau ob txhais ceg ntxiv rigidity. Tus tsim thawj ntawm cov acoustic terminals, carved los ntawm tooj dag, ua kom ntseeg tau thiab yooj yim ntawm kev sib txuas.
Yamaha A-S1200 Amplifier Specifications
| cov channel | 2 |
| Lub zog tso zis (8 ohm) | 90 W + 90 W (20 kHz - 20 kHz, T.N.I. 0.07%) |
| Lub zog tso zis (4 ohm) | 160 W + 160 W (1 kHz, T.N.I. 0.7%) |
| Kev ntxub dej damping | ~ 250 (1 kHz, 8 ohms) |
| Fais fab transformers | 1 (toroidal) |
| Lub teeb liab kom suab nrov | 110 dB (kab); 96 dB (MM); 90 dB (MC) |
| Bi-Kev Ua Si | Yog |
| Ob-Amping | Tsis |
| Hom ncaj qha | Tone Bypass |
| Kho kom haum | Bass, Treble, Balance |
| Phono theem | MM/MC |
| Kab-hauv | 4 |
| Kab tawm | 1 |
| Ua Ntej Tawm | Yog 1) |
| Main Hauv | Yog 1) |
| Cov tswv yim digital | - |
| Chaw taws teeb tswj | Yog |
| Nws pib fais fab tuag | Yog (hloov mus rau hom standby) |
| ua rau kev sib txuas | Yog (input) |
| Lub zog cable | Tshem tau |
| Hwj chim Siab | 350 W |
| Qhov Loj (WxDxH) | 435 x 157 x 463 hli |
| Nyhav | 22 kg |
Tus nqi ntawm Yamaha A-S1200 integrated amplifier tsis yog rau cov menyuam yaus (kwv yees $ 2000). Tab sis lub suab zoo yog nyob rau theem dlej heev, raws li kev daws teeb meem nyiaj txiag. Raws li ib tus kws sau ntawv sau tseg hauv kev sib tham, qhov no yog cov cuab yeej yau tshaj plaws hauv cov chav kawm qib siab ntawm cov cuab yeej Hi-Fi. Muaj ib yam dab tsi hauv kab lus no.