dCS Vivaldi APEX 展樂音響 台南音響

VIVALDI ONE APEX

Our limited edition Vivaldi One is a single-box SACD/CD and Network Player that supports music from any digital source, in addition to streaming audio via network input. Exquisitely finished, it offers a sublime experience and state-of-the-art functionality

VOS Hero

Vivaldi One APEX  Key Features

  • Latest generation dCS Digital Processing Platform delivers state-of- the-art measured performance

  • dCS Ring DAC APEX™ hardware further reduces distortion and improves linearity for enhanced musical performance

  • High-quality streaming from TIDAL, Qobuz, Deezer and internet radio via the dCS Mosaic Control app

  • Roon Ready, AirPlay, Spotify Connect and UPnP compatible

  • USB, AES, Dual AES and S/PDIF digital audio inputs

  • Integral TEAC Esoteric VMK3 VRDS-Neo CD/SACD mechanism

  • Multi-stage DXD oversampling with optional DSD/64 or DSD/128 upsampling

  • User-selectable DSP and DSD filters

  • Flexible output configuration can be used with and without pre amplifier
  • Comprehensive auto-clocking architecture improves ease of use and minimises jitter

  • Multi-stage power regulation and twin mains transformers isolate sensitive analogue and clock circuits from digital circuitry

  • Separate power supplies for digital and analogue sections further enhance power supply cleanness

  • Firmware upgradeable over the internet for future functionality and performance improvements

  • Features a full MQA™ decoder. This MQA™ implementation is unique, as it is the first opportunity to enable a DAC which, by providing exact rendering to beyond 16x (768 kHz), matches the desired temporal response with very low modulation noise

  • Aerospace grade machined aluminium chassis fitted with tuned acoustic damping panels reduces magnetic effects and vibration

Vivaldi One APEX Specifications

Type
Upsampling CD / SACD / Network Player

Colour
Silver or Black anodised as standard

Dimensions
444mm (17.5”) wide x 420mm (16.6”) deep x 220mm (8.7”) high. Allow extra depth for cable connectors

Weight
27.4kg (60.4lbs). (Anodised silver)

Converter Type
dCS proprietary Ring DAC TM topology

Digital Inputs
Ethernet network port on RJ45 connector, accepts 24-bit 44.1 – 384kS/s PCM, DSD/64 & DSD128 in DFF/DSF format; USB 2.0 interface on B-type connector, accepts 24-bit 44.1 – 384kS/s PCM, DSD/64 & DSD128 in DoP format; USB On-The-Go interface on A-type connector, accepts 24-bit 44.1 – 384kS/s PCM, DSD/64 & DSD128; 2 x AES/EBU inputs on 3-pin female XLR connectors, accepts 24-bit 44.1 – 192kS/s PCM & DSD/64 in DoP format; 1 x Dual AES pair, accepts 24-bit 88.2 – 384kS/s PCM, DSD/64 & DSD/128 in DoP format or dCS-encrypted DSD; 1 x SPDIF on RCA Phono connector, accepts 24-bit 44.1 – 192kS/s PCM & DSD/64 in DoP format; 1 x SPDIF on BNC connector, accepts 24-bit 44.1 – 192kS/s PCM & DSD/64 in DoP format; 1 x SPDIF optical on TOSLINK connector, accepts 24-bit 44.1 – 96kS/s PCM

Mechanism
TEAC Esoteric VMK3 VRDS Neo

Analogue Outputs
1 x pair balanced outputs on 2x XLR connectors. These outputs are electrically balanced and floating. Output levels: 0.2V, 0.6V, 2V, 6V rms for a full-scale input, set in the menu. Output impedance: 3Ω. Maximum load: 600Ω (10k-100kΩ is recommended); 1 x pair unbalanced outputs on 2x RCA connectors. Output levels: 0.2V, 0.6V, 2V, 6V rms for a full-scale input, set in the menu. Output impedance: 52Ω. Maximum load: 600Ω (10k-100kΩ is recommended)

Wordclock I/O
2 x Word Clock Inputs on 2x BNC connectors, accept standard Word Clock at 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 of the clock rate. Sensitive to TTL levels; 1 x Word Clock Output on 1x BNC connector. With Sync Mode set to Master, a TTL-compatible Word Clock is output

Residual Noise
16-bit data: Better than –96dB0, 20Hz – 20kHz unweighted. 24-bit data: Better than –113dB0, 20Hz – 20kHz unweighted. (6V output setting)

L R Crosstalk
Better than –115dB0, 20Hz – 20kHz

Spurious Responses
Better than –115dB0, 20Hz – 20kHz

Filters
PCM mode: up to 6 filters give different trade-offs between the Nyquist image rejection and the phase response. DSD mode: 4 filters progressively reduce the out-of-audio band noise level, a 5th filter offers a minimum-phase roll-off

Conversions
User-selectable upsampling to DXD, DSD/128 or DSD/64

Software Updates
Download available via Mosaic App

Local Control
dCS Mosaic App for Unit Configuration and Playback. RS232 interface (via 3rd party automation system). dCS Universal IR remote control is included

Power Supply
Factory set to 100, 115/120, 220 or 230/240V AC, 50 / 60Hz

Power Consumption
40 Watts typical / 60 Watts maximum

Vivaldi One APEX 展樂音響 台南音響 dCS

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