iFi ZEN One Studio Universal DAC/Audio Interface

Full Description

24-bit/96kHz HD Bluetooth connectivity with advanced codec support

Not only is the ZEN One Studio a powerful audio interface, but it is also a fully-fledged digital audio hub; utilising high-end components and cutting-edge technology to achieve audiophile-grade sound quality. At the heart of the DAC is a powerful 16-core XMOS processor (with full MQA decoding up to 384kHz) which delivers high-speed performance and exceptional sonic accuracy. The digital engine supports high-resolution audio with support for 32-bit/384kHz PCM and fully native DSD making it perfect for professional music production as well as mixing and mastering applications.

As well as the physical components, the ZEN One Studio also features support for a wide range of high-definition Bluetooth codecs including aptX HD, aptX adaptive, LDAC and more. Equipped with the latest Bluetooth wireless technology, the ZEN One Studio delivers superior sound performance compared to standard Bluetooth devices. The built-in antenna ensures rock-sold signal stability, ensuring you never experience drop outs in the studio.

Analog/digital connectivity including S/PDIF digital outputs

With its hybrid design, the ZEN One Studio gives you the connection options you need to process virtually any sound source. As well as the Bluetooth HD connectivity, the ZEN One Studio also features 4.4mm Pentaconn balanced and XLR balanced analog outputs, allowing you to connect active monitor, headphone amps, external amplifiers and preamps directly to the interface.

At its analog stage, the ZEN One Studio utilises a balanced circuit design with cutting-edge circuit components to ensure ultra-low distortion performance and complete sonic purity. Its digital engine features coaxial S/PDIF digital outputs with support for 3-bit/192kHz PCM and MQA, allowing you to incorporate digital audio as well as analog.

GMT femto-precision clock and intuitive controls

Keeping everything in sync is made easy thanks to the inclusion of the GMT femto-precision clock. Utilising their groundbreaking GMT (Global Master Timing) technology, iFi has truly changed the game with this ultra-accurate clock complete with an intelligent memory buffer. Using a custom digital filter, the ZEN One Studio completely eliminating jitter and distortion to deliver complete sonic accuracy.

As well as the antenna, the ZEN One Studio features a range of front-panel controls including an audio format/LED indicator, displaying when the various audio formats are in use. There is also a second 'Display LED' that indicates which codec/mode you are currently using with different coloured LEDs for each setting. The front panel also features an input selector and a combination putting for display on/off and Bluetooth pairing.

What's Included

• ZEN One Studio
• Bluetooth antenna
• Power adapter
• USB-C to USB-A adapter
• USB-C to USB-C cable
• 5/8 to 3/8 adapter
• Instruction card
• Quick start card

Features

• Powerful DAC/audio interface with universal connectivity (Bluetooth, USB and S/PDIF inputs)
• Hybrid analog/digital design for maximum flexibility
• High-end circuit design ensures optimal audio performance and sound quality
• 24-bit/96kHz HD Bluetooth wireless connectivity
• High-definition codec support including aptX HD, aptX Adaptive, LDAC and HWA/LHDC
• Native high-resolution DAC with 32-bit/384kHz PCM and fully native DSD support
• Powerful 16-core XMOS processor with full MQA decoding (to 384kHz)
• Cutting-edge GMT femto-precision clock with custom digital filter to eliminate jitter and digital distortion
• Coaxial S/PDIF digital outputs with support for 32-bit/192kHz PCM and MQA
• Onboard antenna ensures rock-solid wireless signal integrity for high-speed performance
• Balanced circuit design with specialised components ensures absolute sonic purity
• 4.4mm Pentaconn balanced/XLR balanced analog outputs – connect to active speakers, headphone amp, preamps and more

Specifications

• Digital inputs:
  • USB3.0 Type B (USB2.0 compatible)
  • S/PDIF (3.5mm coaxial)
  • Bluetooth 5.1TM (aptX, aptX HD, aptX Adaptive, aptX LL, LDAC, LHDC/HWA, AAC and SBC codec)
• Formats:
  • DSD 256 / 11.3MHz
  • PCM 384kHz
  • MQA Decoder
  • Bluetooth 96 kHz
• Chipset: Bit-Perfect DSD & DXD DAC by Burr Brown, Qualcomm QCC 5100 Series
• Analog Outputs: Coaxial, Audio XLR L/R, 4.4 Balanced Lineout
• Frequency Response: 5Hz - 80kHz (±3dB)
• Outputs: 4V / 2V max. (BAL/UnBAL)
• Output Impedance: ≤72 ohms /36 ohms (BAL/UnBAL)
• SNR: -105dB(A) @ 0dBFS (BAL/UnBAL)
• THD+N: 0.002 percent @ 0dBFS (BAL/UnBAL)
• Power Supply Requirement: DC 5V (centre pin +ve)
• Power Consumption: No Signal 0.7W/Max Signal 1W
• Dimensions: 158 x 110 x 35 mm (6.2" x 3.9" x 1.4")
• Net Weight: 500g (1.1 lbs)
• Product Code: 0318001