Ayre’s new QX-5 Twenty Digital Hub features every conceivable digital input, including Ethernet, Streamlength asynchronous USB, S/PDIF (in three different formats), and even direct connection to thumb drives and NAS storage. Streaming with both Tidal and Deezer are fully supported, and Roon ready control is directly integrated as well. The ES9038PRO in the QX-5, combined with Ayre’s custom minimum-phase digital filter, implemented in a low noise FPGA, renders an astonishing level of detail and purity, regardless of format.

Ayre has also partnered with Morion (www.morion.com.ru) to develop a new high-performance crystal oscillator that offers the lowest levels of phase noise in the industry. Morion has decades of experience supplying satellite-grade crystal oscillators, including those powering the guidance system of the International Space Station. A specially developed new doubly-rotated cut quartz crystal allows this high level of precision timing to be achieved without the need for expensive temperature-controlled ovens.

The flagship ES9038PRO SABRE DAC sets a new benchmark for audio quality with the industry’s highest dynamic range (DNR), in a 32-bit, 8-channel DAC. The ES9038PRO was designed for premium audio equipment and for serious audio enthusiasts, featuring ESS’ patented 32-bit HyperStream technology with-122dB total harmonic distortion plus noise (THD+N). The HyperStream architecture is responsible for both the sound quality of the ES9038 and the extremely low THD+N.

Thông số kỹ thuật:

• Audio Inputs: 
  • USB: 44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384 kHz
    PCM 16, 20, 24 bits
    DSD64 and DSD128 (as DoP)
  • Optical/SPDIF/AESEBU: 44.1, 48, 88.2, 96, 176.4, 192 kHz
    PCM 16, 20, 24 bits
    DSD64 (as DoP)
  • Network: 44.1, 48, 88.2, 96, 176.4, 192 kHz
    PCM 16, 20, 24 bits
    DSD64 (as DoP)
• Line output level: 4.0 Vrms balanced, 2.0 Vrms single-ended
• Headphone output level: 8.0 Vrms balanced, 4.0 Vrms single-ended
• Power Consumption: 60W
• Dimensions: 17.25″ W x 13.00″ D x 3.75″ H / 44 cm x 33 cm x 10 cm
• Weight: 16 pounds / 7.25 kg

The post Giải mã Ayre Acoustics QX-5 Twenty appeared first on SaigonStereo.

• USB and Optical (Toslink) inputs
• Headphone outputs
  Two 3.5mm mini-phone jacks.
  One ¼” phone jack.
• 3.5mm mini-phone jacks configurable to balanced mode.
• Asynchronous transfer mode for USB input.
• DSD or PCM input over USB.
• Minimum phase digital filter.
• Single-pass 16x oversampling.
• Ayre’s exclusive Diamond output circuit
• Linear analog AyreLock power supply
• zero-feedback, fully-balanced discrete circuitry.
• Equilock circuitry for active gain devices.

Thông số kỹ thuật:

• Output Level Headphone or Preamp Mode : 7.0 volts balanced, 3.5 volts single-ended
  
• Output Level DAC Mode: 4.0 volts balanced, 2.0 volts single-ended
• Input USB: PCM 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz (up to 24 bits), DSD64, DSD128
  Optical input (Toslink)
• Dimensions: 2.25″W x 9″D x 5.25″H (5.5 cm x 23 cm x 13.7 cm)
• Weight: 3 pounds (1.4 kg)

The post Giải mã Ayre Acoustics Codex appeared first on SaigonStereo.