Rotel RA-1572MkII Integrated Sitẹrio ampilifaya
Ampilifaya sitẹrio ti a ṣepọ RA-1572MKII jẹ aratuntun ti o kere julọ ti ami iyasọtọ Japanese Rotel. Apapọ afọwọṣe, oni-nọmba ati awọn imọ-ẹrọ alailowaya, ampilifaya naa yipada ọna deede si ẹda orin.
Rotel RA-1572MkII - Akopọ, awọn ẹya ara ẹrọ
Oluyipada toroidal ti o lagbara ti apẹrẹ ti a ti ronu daradara ti iṣelọpọ tiwa ni a ṣe pọ pẹlu awọn capacitors T-Network giga-giga mẹrin. Wọn ërún jẹ ninu awọn kere adanu ninu awọn Circuit. Agbara ti 10000 microfarads. Gbogbo eyi fun wa ni alaye kan, agbara ati ohun ti o jinlẹ pẹlu agbara iṣelọpọ ti o to 120 Wattis fun ikanni ni kilasi AB.
Ninu awọn igbewọle afọwọṣe, ampilifaya naa ni laini laini mẹta, iru XLR iwọntunwọnsi kan ati igbewọle phono kan (MM). Ijade iṣaju iṣaju (Pre Out) ati awọn asopọ RCA meji fun sisopọ subwoofer kan. Lati oni-nọmba:
- Iru ibudo asynchronous USB-B fun asopọ si DAC ti a ṣe sinu (pẹlu atilẹyin MQA).
- USB-A ibudo fun ti ndun awọn faili ohun lati Apple awọn ẹrọ (iPad, iPod, iPad).
- Afikun USB-A ibudo fun agbara awọn ẹrọ USB.
- Awọn igbewọle S/PDIF oni nọmba (bata ti coaxial ati bata ti opitika kan).
- Àjọlò ni wiwo lati šakoso awọn ampilifaya nipasẹ awọn nẹtiwọki.
Ampilifaya sitẹrio ti a ṣepọ RA-1572MKII ṣe atilẹyin ṣiṣiṣẹsẹhin alailowaya nipasẹ imọ-ẹrọ Bluetooth. AptX ati awọn kodẹki AAC ni a lo lati tan ohun sori afẹfẹ.
Rotel RA-1572 MkII ampilifaya pato
| awọn ikanni | 2 |
| Agbara ijade (8 ohm) | 120W + 120W (ìtẹ̀síwájú ní orúkọ) |
| Agbara ijade (4 ohm) | 200W + 200W (o pọju) |
| Amunawa agbara | 1 (toroidal) |
| Ibajẹ ti irẹpọ gbogbogbo | ko ju 0.018% |
| Ami si ipin ariwo | 100 dB (ila); 100 dB (oni); 80 dB(MM) |
| Daba ifosiwewe | 300 |
| Ipo taara | Bẹẹni (Oripada ohun orin) |
| Iṣakoso ohun orin | Bẹẹni |
| Ipele phono | MM |
| Laini-ni | 3 |
| Laini jade | - |
| Ijade Subwoofer | Bẹẹni 2) |
| iwontunwonsi input | 1 |
| Ami Jade | Bẹẹni |
| Digital igbewọle | USB-A, USB-B, S/PDIF: opitika (2), coaxial (2) |
| DAC | Texas Instruments |
| Atilẹyin fun awọn ọna kika oni-nọmba (S/PDIF) | PCM 192 kHz / 24-bit |
| Atilẹyin fun awọn ọna kika oni-nọmba (USB) | PCM 384 kHz / 32-bit |
| Asopọ alailowaya | Bluetooth (AptX CSR) |
| Afikun atọkun | RS232, Ethernet, Rotel Link, Ext Rem, USB Power (5V/0.5A) |
| Hi-Res iwe eri | Bẹẹni (+MQA) |
| Roon Idanwo Ijẹrisi | Bẹẹni |
| Iṣakoso latọna jijin | Bẹẹni |
| Agbara aifọwọyi kuro | Bẹẹni |
| Agbara USB | yiyọ kuro |
| Iṣagbejade okunfa 12V | Bẹẹni 2) |
| Agbara agbara | 400 W |
| Awọn iwọn (WxDxH) | 431 x 358 x 144 mii |
| Iwuwo | 13.6 kg |
Olupese nfunni lati ra ampilifaya sitẹrio Rotel RA-1572 MkII ni awọn awọ Ayebaye meji - dudu ati fadaka. Ohun elo naa jẹ apẹrẹ fun lilo ninu ile, pẹlu agbegbe ti awọn mita mita 25-30. Ohun elo ohun yoo jẹ iwulo si awọn ololufẹ orin ti ko saba lati yi iwọn didun orin soke si iwọn. Fi fun ohun tutu (ni ifo) ti imọ-ẹrọ Rotel, ampilifaya iṣọpọ yoo jẹ ohun ti o nifẹ fun gbigbọ apata, irin ati awọn iru iru. Ṣugbọn kii yoo mu idunnu pupọ wa si awọn onijakidijagan ti jazz tabi blues.