Vivaldi One Upsampling CD / SACD / Network Player

dCS成立30周年,累積30年在專業錄音與Hi-End市場的精華技術,特別推出全球限量-Vivaldi One!

Vivaldi One的讀取機械結構,採用與Vivaldi 2.0 相同的TEAC Esoteric VMK3 VRDS-Neo™ CD/SACD轉盤,以及非常堅固穩定的內部構造,隨著無刷馬達及重飛輪使光碟穩定轉動。

Vivaldi One的升頻功能,取自於dCS的Vivaldi2.0升頻器,分別由FPGA、DSP處理器及微型控制器所組成,可支援到DXD 24-bit, 384kS/s與DSD128,配合dCS編寫的數位濾波可產生11種不同效果,搭配dCS Vivaldi One專用app,可透過UPnP播放儲存在NAS內的FLAC、WAV、AIFF、WMA、ALAC、MP3、AAC、DFF、DSF等不同規格音樂檔案,也支援MQA、Roon Ready,串流服務TIDAL、Spotify、Airplay等等,主流音樂平台幾乎全數入列。

Vivaldi One的數位類比轉換,取自於Vivaldi 2.0 Ring DAC技術,並增加兩套自家編寫的軟體、運算速度從現有3.07 MS/s提升至6.14 MS/s,輸出電壓可在0.2V、0.6V、2V及6V之間切換,輸出阻抗更低至3Ω(單端RCA)及52Ω(平衡XLR),以便配合不同靈敏度的後級擴大機以及主動式喇叭。

類比輸出RCA、XLR各一組,數位輸入AES x2, SPDIF x4、USB x2、Network x2、時鐘輸入/輸出。

Vivaldi One是四件式旗艦dCS Vivaldi的一體化設計,完美結合SACD/CD轉盤、數位類比轉換與升頻功能,功能方面除兼容重播SACD和CD外,數位輸入包括AES/EBU、S/PDIF以及光纖Toslink分別可對應最高24bit/192kHz及DSD64(光纖最高為24bit/96kHz)的訊號,採用USB或Dual AES(支援dCS加密的DSD數據傳輸)模式連接時,可接收最高DXD(24bit/384kHz)及DSD128,亦設有USB 2.0A和傳輸速度達1000Mbps水準的RJ45乙太網介面,可以串流重播各類音源檔案。

本體採用航鈦等級的全鋁金屬製成,除dCS原本經典的銀色外,Vivaldi One共有三款首次發表的的色系可供選擇,包括光澤白(Gloss White)、黑色鋼烤(Piano Black)與24K鍍金版本(24K Gold)。黑色鋼烤和光澤白的Vivaldi One,交由位於英國切辛頓的HQ Lacquer公司進行加工,為求完美,所有鋁合金板件不但要經過多層噴漆處理,還需進行為期一天的高溫烘烤加工,Decoplate™ 24K鍍金版本,則委託FH Lambert Ltd公司(金屬加工領導廠商)全權負責,如此講究於每一個細節,只為創造真正經典的產品。

dCS Vivaldi One數位訊源
●使用最新一代的dCS數位處理平台。
●與旗艦Vivaldi DAC相同的dCS Ring DAC™解碼中心。
●數位輸入支援UPnP, asynchronous USB, Roon Ready™, Apple AirPlay™ , AES, S/PDIF, SDIF-2 digital audio streams。
●支援Tidal™ ,  Spotify Connect™。
●使用TEAC Esoteric VMK3 VRDS-Neo™ CD/SACD轉盤。
●多級DXD升頻技術,也可選擇DSD/64 or DSD/128升頻。
●用家可選DSP, DSD濾波模式。
●彈性的輸出設定,可選擇是否要開啟前級。
●完善的自動時鐘架構,容易使用且可將時基誤差降到最低。
●多級的電源整流,兩個主要的變壓器,隔離類比與數位的干擾。
●航鈦等級的全鋁本體,經過聲學阻尼調校,降低磁場干擾與震動。
●尺寸: 444mm (17.5”) wide x 420mm (16.6”) deep x 220mm (8.7”) high.
●重量: 27.4kg (60.4lbs) anodised finish.
Specification
TypeUtilises the latest generation dCS Digital Processing Platform for state-of-the-art measured performance and unrivalled fidelity.
ColorPiano Black, Gloss White, 24-Carat Gold, Silver.
Dimensions444mm/17.5” x 435mm/17.2” x 151mm/6.0” high. Allow extra depth for cable connectors. Allow space for air flow around the unit.
Weight16.2kg/35.65lbs.
Coverter TypedCS proprietary Ring DAC™ topology, with a choice of 3MHz or 6MHz operation.
Analogue OutputsOutput Levels: 0.2V, 0.6V, 2V or 6V rms on all outputs for a full-scale input, set in the menu. Balanced Outputs: 1 stereo pair on 2x 3-pin male XLR connectors (pin 2 = hot, pin 3 = cold). These outputs are electronically balanced and floating, the signal balance ratio at 1kHz is better than 40dB, Output impedance is 3Ω, maximum load is 600Ω (a 10kΩ-100kΩ load is recommended). Unbalanced Outputs: 1 stereo pair on 2x RCA Phono connectors. Output impedance is 52Ω, maximum load is 600Ω (a 10kΩ-100kΩ load is recommended).
Digital InputsUSB 2.0 interface on a type B connector. Operates in asynchronous mode, will accept PCM data up to 24 bits at 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kS/s and DoP (DSD/64 or DSD/128 over PCM) in USB Audio Class 2 mode, can operate in Class 1. 4x AES/EBU on 3-pin female XLR connectors. Each will accept up to 24 bit PCM at 32, 44.1, 48, 88.2, 96, 176.4, 192kS/s & DoP/64 OR 2x Dual AES pairs at 88.2, 96, 176.4, 192, 352.8, 384kS/s & DoP/64, DoP/128 plus dCS encrypted DSD. 3x SPDIF on 2x RCA Phono and 1x BNC connectors. Each will accept up to 24 bit PCM at 32, 44.1, 48, 88.2, 96, 176.4, 192kS/s & DoP. 1x SPDIF optical on a Toslink connector, will accept up to 24 bit PCM at 32, 44.1, 48, 88.2 & 96kS/s. 1x SDIF-2 interface on 2x BNC connectors, will accept up to 24 bit PCM at 32, 44.1, 48, 88.2 & 96kS/s or SDIF-2 DSD (auto-selected). This interface requires a compatible Word Clock input, locked to the data rate.
Worldclock I/O3x Word Clock inputs on 3x BNC connectors, accept standard Word Clock at 32, 44.1, 48, 88.2, 96, 176.4 or 192kHz. The data rate can be the same as the clock rate or an exact multiple (0.25x, 0.5x, 1x, 2x, 4x, 8x) of the clock rate. Sensitive to TTL levels.

Word Clock output on 1x BNC connector. In Master mode, a TTL-compatible 44.1kHz Word Clock is available. In Universal Master Mode a 38.4kHz Word Clock is available for use with the Vivaldi Upsampler.

Residual NoiseBetter than -113dB0 @ 20Hz-20kHz unweighted (6V Setting).
L R CrosstalkBetter than -115dB0, 20-20kHz.
Spurious ResponsesBetter than -105dB0 @ 20-20kHz.
FiltersPCM mode: 4 filters give different trade-offs between the Nyquist image rejection and the phase response. 2 extra filters are available at 44.1, 176.4, 192, 352.8 and 384kS/s. DSD mode: 4 filters progressively reduce out-of-audio band noise level (inherent in the 1 bit nature of DSD), plus Filter 5 which has an improved transient response.
Software UpdatesLoaded from CD-R via PCM inputs or PC via USB interface.
Local ControldCS Premium Remote is supplied as standard. RS232 (controlled by the Vivaldi Upsampler / app or a third party device).
Power SupplyFactory set for 100, 115, 220 or 230V AC, 50-60Hz.
Power Consumption23 Watts typical/50 Watts maximum.